https://reprap.org/mediawiki/api.php?action=feedcontributions&user=Nix-7c0&feedformat=atomRepRap - User contributions [en]2024-03-28T23:25:48ZUser contributionsMediaWiki 1.30.0https://reprap.org/mediawiki/index.php?title=RUG/Pennsylvania/State_College/blue_and_white_build&diff=84295RUG/Pennsylvania/State College/blue and white build2013-02-28T23:41:50Z<p>Nix-7c0: /* Parts */</p>
<hr />
<div>THis is a project started Spring 2013.<br />
<br />
== Parts ==<br />
Download Zip: [[File:OpenHybridMendel_0.96.rar]]<br />
<br />
=== Frame and Z Axis Parts ===<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity Needed<br />
! scope="col" | Quantity on hand<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 6 || 6 || Camiel_frame_vertex_6off || [http://www.thingiverse.com/thing:4173 Alternative part by Camiel] || [[File:Camiel_frame_vertex_7off.JPG|100px]]<br />
|-<br />
| 2 || 0 || z-prusa-motor-mount_2off || || [[File:Pm-z-motor.jpg|100px]]<br />
|-<br />
| 2 || 0 || z-bar-top-clamp_2off || || [[File:Z-bar-top-clamp_2off.JPG|100px]]<br />
|-<br />
| 4 || 4 || prusa_bar-clamp_2off || || [[file:Pm-bar-clamp.jpg|100px]]<br />
|-<br />
| 8 || 0 || y-bar-clamp_8off || || [[File:Y-bar-clamp_4off.JPG|100px]]<br />
|-<br />
| 1 || 0 || y-idler-bracket_1off || || [[File:Y-idler-bracket_1off.JPG|100px]]<br />
|-<br />
| 1 || 0 || y-motor-bracket_1off_mod3-15 || Modified by PSU Reprap Collective || [[File:Y-motor-bracket_1off_mod3-15.JPG|100px]]<br />
|-<br />
|}<br />
<br />
<br />
=== X Axis Parts ===<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity Needed<br />
! scope="col" | Quantity on hand<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 4 || 0 || pla_coupling_nophead-1piece_4off || [http://www.thingiverse.com/thing:9622 Alternative part by Nophead] || [[File:Pla_coupling_nophead.JPG|100px]]<br />
|-<br />
| 2 || 0 || x-180-z-bearing-plate_2off || || [[File:X-180-z-bearing-plate_2off.JPG|100px]]<br />
|-<br />
| 2 || 0 || PSU_x_vert_sideplate_360_end_2off || [[Alternative part to x-ver-drive-side-plate-360-end_2off.stl]] || [[File:PSU_x_vert sideplate_360_end_2off1.JPG|100px]]<br />
|-<br />
| 2 || 0 || x-360-z-bearing-plate_2off || || [[File:X-360-z-bearing-plate_2off.JPG|100px]]<br />
|-<br />
| 2 || 0 || x-360-z-bearing-plate-mirror_2off || || [[File:X-360-z-bearing-plate-mirror_2off.JPG|100px]]<br />
|-<br />
| 1 || 0 || xaxis-motor-bracket_1off || [http://www.thingiverse.com/thing:4209 Alternative part by Rhys-jones] || [[File:Xaxis-motor-bracket 1off.JPG|100px]]<br />
|-<br />
| 4 || 0 || x-bar-clamp-m3_4off|| || [[File:X-bar-clamp-m3_6off.JPG|100px]]<br />
|-<br />
| 4 || 0 || x-bar-clamp-m4_4off || || [[File:X-bar-clamp-m4_4off.JPG|100px]]<br />
|-<br />
| 1 || 0 || x-end-bracket_1off || || [[File:X-end-bracket_1off.JPG|100px]]<br />
|-<br />
| 4 || 0 || x-vert-drive-nut-trap_4off || || [[File:X-vert-drive-nut-trap_4off.JPG|100px]]<br />
|-<br />
| 4 || 0 || x-vert-drive-side-plate-180-end_4off || || [[File:X-vert-drive-side-plate-180-end_2off.JPG|100px]]<br />
|-<br />
| 2 || 0 || x-axis-side-plate-nut-jig_2off || || [[File:X-axis-side-plate-nut-jig_2off.JPG|100px]]<br />
|}<br />
<br />
=== Y Carriage Parts ===<br />
[[File:OHM_OpenY.zip]]<br />
<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity Needed<br />
! scope="col" | Quantity on hand <br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 4 || 0 || bed-spring_4off || || [[File:Bed-spring_4off.JPG|100px]]<br />
|-<br />
| 1 || 0 || OpenY_8mm Belt Harness_1off || [[OpenY | Open Y]] by [[User:Buback | Buback]], modified by PSU Reprap Collective || [[File:8mm_Belt_Harness_1off.JPG|100px]]<br />
|-<br />
| 2 || 0 || OpenY_8mm Crossbar Mount_2off || [[OpenY | Open Y]] by [[User:Buback | Buback]] || [[File:8mm_Crossbar_Mount_2off.JPG|100px]]<br />
|-<br />
| 2 || 0 || OpenY_Arm 90 - 180_2off || [[OpenY | Open Y]] by [[User:Buback | Buback]] || [[File:Arm_90_-_180.JPG|100px]]<br />
|-<br />
| 1 || 0 || OpenY_arm45 || [[OpenY | Open Y]] by [[User:Buback | Buback]], modified by PSU Reprap Collective || [[File:Arm_210.JPG|100px]]<br />
|-<br />
| 2 || 0 || OpenXY_bracket ||Created by PSU RepRap Collective. Print two of these|| [[File:OpenXY_bracket.jpg|100px]]<br />
|-<br />
|-<br />
|}<br />
<br />
==== X Carriage ====<br />
[[File:OHM_OpenX.zip]]<br />
<br />
Two major issues affected the Open-X carriage: carriages occasionally "walk" up off the tracks, and inconsistent spacing of the undercarriage bracket occasionally allowed the extruder to move/twist laterally. Both of these issues were minimized through modifications by user [[User:Joe_Bartolai|Joe Bartolai]]. The OpenX Arm was shortened and an offset was added so that the bearing attached to it is centered on the rail. The OpenX undercarriage bracket was also modified by making the angle steeper where the lower bearings contact the rail and by increasing the spacing where the undercarriage bracket attaches to the carriage. <br />
<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity Needed<br />
! scope="col" | Quantity on Hand<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 1 || 0 || OpenX_Carriage_1off || [[OpenX | Open X]] by [[User:Buback | Buback]] || [[File:OpenX_Carriage_1off.jpg|100px]]<br />
|-<br />
|-<br />
| 1 || 0 || OpenX_arm_PSU_1off || [[OpenX | Open X]] by [[User:Buback | Buback]] Modified by PSU Reprap Collective || [[File:OpenX_arm_PSU 1off.jpg|100px]]<br />
|-<br />
| 2 || 0 || OpenXY_bracket ||Created by PSU RepRap Collective. Print two of these|| [[File:OpenXY_bracket.jpg|100px]]<br />
|-<br />
|}<br />
<br />
=== Extruder ===<br />
[[File:OHM Extruder.zip]]<br />
<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity Needed<br />
! scope="col" | Quantity on Hand<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 1 || 0 || HerringboneDrivenGear || [http://www.thingiverse.com/thing:5111 Alternative part by Rhys-jones] || [[File:HerringboneDrivenGear.JPG|100px]]<br />
|-<br />
| 1 || 0 || HerringboneDriveGear || [http://www.thingiverse.com/thing:5111 Alternative part by Rhys-jones] || [[File:HerringboneDriveGear.JPG|100px]]<br />
|-<br />
| 1 || 0 || Gregs_accessible_wades_v6 || [http://www.thingiverse.com/thing:36968 Alternative extruder by Greg-Frost] || [[File:Gregs_accessible_wades_v6.JPG|100px]]<br />
|-<br />
| 1 || 0 || Gregs_accessible_wades_idler || || [[File:Gregs_accessible_wades_idler.JPG|100px]]<br />
|}<br />
<br />
=== Electronics Mounting ===<br />
<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 2-5 || prusa_modified_endstop_holder_2-5off || [http://www.thingiverse.com/thing:11149 Prusa opto holder modified to have a thicker end] || No picture yet<br />
|-<br />
| 3 || electronics_board_mount_opt || Created by RUG member SethG. Optional || [[File:Electronics_board_mount.JPG|100px]]<br />
|-<br />
|}<br />
<br />
=== Quantity of Materials Needed by Subsystem ===<br />
<br />
{| class="wikitable sortable" border="2" style="text-align: center"<br />
! scope="col" class="unsortable" | Part Name<br />
! scope="col" class="unsortable" | Frame<br />
! scope="col" class="unsortable" | Z-Axis<br />
! scope="col" class="unsortable" | Open Y-Axis<br />
! scope="col" class="unsortable" | Open X-Axis<br />
! scope="col" class="unsortable" | X-Carriage<br />
! scope="col" class="unsortable" | Extruder<br />
! scope="col" class="unsortable" | Total<br />
|-<br />
| align="left" | M3 Cap Screw 20mm || 4 || - || - || 8 || - || 4 || 16<br />
|-<br />
| align="left" | M3 Cap Screw 25mm || 1 || 8 || - || 9 || 2 || - || 24<br />
|-<br />
| align="left" | M3 Nut || - || - || - || - || - || - || - <br />
|-<br />
| align="left" | M3 Nylok || 1 || 8 || - || 9 || 2 || - || 24 <br />
|-<br />
| align="left" | M3 Washer || 6 || 16 || - || 26 || 3 || 4 || 63 <br />
|- <br />
| align="left" | M4 Cap Screw 16mm || - || 4 || - || 4 || - || - || 8 <br />
|-<br />
| align="left" | M4 Cap Screw 20mm || - || 1 || 12 || 9 || 14 || - || 36 <br />
|-<br />
| align="left" | M4 Cap Screw 40 mm || 12 || - || 8 || 28 || - || 2 || 44 <br />
|-<br />
| align="left" | M4 Dome Screw 30 mm || - || - || - || - || - || 3 || 3 <br />
|-<br />
| align="left" | M4 Nut || - || - || 2 || 12 || - || 2 || 12 <br />
|-<br />
| align="left" | M4 Nylok || 8 || 1 || 10 || 31 || 14 || 1 || 57 <br />
|-<br />
| align="left" | M4 Washer || 28 || 6 || 38 || 102 || 34 || 14 || 202 <br />
|-<br />
| align="left" | M8 Nut || 72 || 8 || 4 || 4 || - || - || 88 <br />
|-<br />
| align="left" | M8 Washer || 72 || 8 || 4 || - || - || 4 || 88 <br />
|-<br />
| align="left" | 3/16" Fender Washer || 8 || - || - || 8 || - || - || 16 <br />
|-<br />
| align="left" | Bearing 8x22x7 mm || - || - || - || - || - || 3 || 3 <br />
|-<br />
| align="left" | Bearing 4x13x5 mm || 4 || - || 12 || 4 || 10 || - || 30 <br />
|-<br />
|}</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=Open_Hybrid_Mendel&diff=84294Open Hybrid Mendel2013-02-28T23:41:21Z<p>Nix-7c0: </p>
<hr />
<div>{{Development:Stub}}<br />
{{Development<br />
<!--Header--><br />
|name = Open Hybrid Mendel (OHM)<br />
|status = Working<br />
<!--General--><br />
|image = openhybridmendel.jpg<br />
|description = A hybrid between Prusa and Mendel models using several improved pieces from the community<br />
|license = GPL<br />
|author = Community<br />
|reprap = Sells Mendel, Prusa Mendel, Community improvements<br />
|categories = [[:Category:Mendel Variations|Mendel Variations]]<br />
|cadModel = [[File:OpenHybridMendel_0.96.rar]]<br />
|url = <br />
}}<br />
<br />
__TOC__<br />
<br />
<font size="5"><div style="text-align: center;">'''Parts''' - Here is the list of parts for the OHM: [[Open_Hybrid_Mendel/Parts]].</div></font><br />
<br />
<br />
<font size="5"><div style="text-align: center;">'''SolidWorks''' - Here is the SolidWorks model of the OHM: [[RUG/Pennsylvania/State College/Solidworks OHM | Solidworks OHM]] .</div></font><br />
<br />
<br />
== '''Overview''' ==<br />
<br />
The Open Hybrid Mendel (or OHM) is a project of the [[RUG/Pennsylvania/State College | State College Reprap Users Group]]. It is a Mendel design, which uses both standard Sells Mendel parts, a Prusa Z drive, various redesigns from the community at large, and a number of small design improvements developed in our PSU Reprap class. It is so named due to this hybridization of designs, and obtains the 'Open' designation from the [[OpenX]] and [[OpenY]] axes it uses. The prototype for the OHM design was [[Etherdais_Unit_One]]<br />
<br />
Expanding into the realm of the biological, the OHM is the basis for a Mendel-based PCR system, currently designated the RepRap [[Mullis]]. <br />
<br />
<br />
<br />
Any Mendel can be broken down into 6 sub-systems, which are somewhat interchangeable between designs:<br />
<br />
'''Frame''' - The OHM uses [http://www.thingiverse.com/thing:4173 Camiel's thin shelled Vertex design], maintaining vertices similar to the Sells design, but using less filament. The frame has one motor that powers a belt to move the bed in the y-axis. It uses threaded rods to connect the vertices and is the same as the original Mendel design.<br />
<br />
'''Y-axis''' - The OHM uses a modified [[OpenY]], with an optoless belt harness, and a second 90/180 arm in place of the 90/270 arm. This demands two additional bearings, but we find the result is more stable, while retaining the benefits of the OpenY. A [http://www.thingiverse.com/thing:10534 modified Sells y-motor bracket] is used, which avoids printing an unused endstop holder from the original Sells design. The original Sells y-bar clamps seem well suited for mounting y-axis opto-endstops.<br />
<br />
'''Z-drive system''' - The OHM uses a Prusa, double motor design for driving the Z axis, avoiding the large prints and continuous belt of the Sells Z-drive design. We still use Sells bar clamps to clamp the smooth rod to the Z-motor mounts, as they are compatible, and look sharp together.<br />
<br />
'''X-Z assembly''' - Currently, the OHM build uses something like a standard Sells X-Z assembly, as described here in [[Mendel_X-axis]]. An important change in the design of the assembly is to be noted. The x vert drive side plate 360 end is no longer being used for future RepRap parts. A modified version of the 360 end is being used. This piece is longer and doesn’t require a spacer piece. This allows for adjustment as well as a better belt configuration that reduces stress. <br />
<br />
<gallery><br />
File:old.jpg|The previous design including the old 360 end.<br />
File:modified.jpg|The current design including the new 360 end.<br />
</gallery><br />
<br />
'''Carriage''' - The [[OpenX]] carriage is the design of choice currently, with modifications to the Undercarriage Bracket and Arm that have been found to reduce side to side wobble and skew. For a list of changes, see the [[Ohm#X_Carriage|X Carriage]] section.<br />
<br />
'''Extruder''' - We are in the process of finding a design which is more compatable with the TechZone steel hot tips we've been using recently, though the current design is a hack of [http://www.thingiverse.com/thing:5111 herringbone extruder gears], and [http://www.thingiverse.com/thing:8252 GregFrost's hinged wades extruder.]<br />
<br />
<br />
<gallery widths=300px heights=200px caption="Open Hybrid Mendel Extruders"><br />
File:Extruder_Assembly.JPG<br />
File:OHM_Dual_Extruder_Assembly.JPG<br />
</gallery><br />
<br />
Above are SolidWorks mockup of the current extruder and the planned dual extruder. These assemblies can be downloaded here: <br><br />
[[Media:OHM_Extruder_Assembly_(SolidWorks).zip]] <br><br />
[[Media:OHM_Dual_Extruder_Assembly_(SolidWorks).zip]]<br />
<br />
<br />
'''Spool Arm''' - The OHM uses an "in-house" design to support the PLA spools. See [[RUG/Pennsylvania/State College/Software/Parts/Spool Arm |Spool Arm Design]].<br />
<br />
Download Zip: [[File:OpenHybridMendel_0.96.rar]]<br />
<br />
== '''Build Guide''' ==<br />
<br />
[[Ohm/How_to_build_an_OHM| Open Hybrid Mendel Build Guide]]<br />
<br />
Everything dealing with the construction of the OHM will eventually be found on the build guide above.<br />
<br />
<br />
== '''Basic Rules''' ==<br />
<br />
Any rules or warnings that should be established before using the OHM can be included here. For example, a safety related tip would definitely make a good addition to this section<br />
<br />
Rules:<br />
<br />
1. Know how to operate the printers using Pronterface. Pass the "print test" if you a member of EDSGN 497D<br />
<br />
2. Take a quick look at the printer to see if there are any obvious problems, ex. loose wires, endstops missing, caught wires. A quick check could prevent damage to the printer<br />
<br />
3. "Home" the extruder head by small increments to 0,0,0 (x,y,z) until all axis have touched the endstops. This positions the the extruder so the printer wont try to print the part off the print bed and damage its self. <br />
<br />
<br />
Warnings: <br />
<br />
1. When touching the extruder, turn off the heated tip in Pronterface and wait until it indicates that the temperate is low enough to touch. <br />
<br />
2. Unplug the printer or turn off the hot tip if the extruded plastic is burn or smoking. This means the temperature setting is too high and needs to be changed. <br />
<br />
3. If a stepper motor is too hot to touch, turn off the power to the printer. Then turn down the potentiometer for that motor until it is cooler but still has enough power to not click and slip. If you don't know how to do this, tell someone who does. High temps can damage the motors.<br />
<br />
== '''Ongoing Development''' ==<br />
<br />
There should be some information here. Anyone willing to include anything? The PonokoRepRap page is filled with links, so I feel that the OHM page needs to have something<br />
<br />
<br />
-Build team attempting to implement a pre-cut plexiglass sheet as an alternative to the standard laser-cut wooden bed. The material warps easily, currently looking into workarounds to keep the bed level and unstressed. Printed-plastic springs are causing issues, may ditch them in favor of thin washers. Extra care will be required to not leave the heated tip resting on the bed, and maintaining proper Z-stops to prevent the tip from driving into the bed. [Nov 21, 2012]<br />
<br />
=See Also=<br />
* [[RUG/Pennsylvania/State_College| State College User's Group]]<br />
<br />
<br><br />
{{PSURUG}}<br />
<br />
[[Category:Open Hybrid Mendel| ]]</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=Open_Hybrid_Mendel/Parts&diff=84293Open Hybrid Mendel/Parts2013-02-28T23:40:47Z<p>Nix-7c0: </p>
<hr />
<div>== Parts ==<br />
Download Zip: [[File:OpenHybridMendel_0.96.rar]]<br />
<br />
=== Frame and Z Axis Parts ===<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 6 || Camiel_frame_vertex_6off || [http://www.thingiverse.com/thing:4173 Alternative part by Camiel] || [[File:Camiel_frame_vertex_7off.JPG|100px]]<br />
|-<br />
| 2 || z-prusa-motor-mount_2off || From Prusa Mendel (V1) || [[File:Pm-z-motor.jpg|100px]]<br />
|-<br />
| 2 || z-bar-top-clamp_2off || From Sells Mendel || [[File:Z-bar-top-clamp_2off.JPG|100px]]<br />
|-<br />
| 4 || pla_coupling_nophead-1piece_4off || [http://www.thingiverse.com/thing:9622 Alternative part by Nophead] || [[File:Pla_coupling_nophead.JPG|100px]]<br />
|-<br />
| 4 || prusa_bar-clamp_2off || From Prusa Mendel (V1) || [[file:Pm-bar-clamp.jpg|100px]]<br />
|-<br />
| 8 || y-bar-clamp_8off || From Sells Mendel || [[File:Y-bar-clamp_4off.JPG|100px]]<br />
|-<br />
| 1 || y-idler-bracket_1off || From Sells Mendel || [[File:Y-idler-bracket_1off.JPG|100px]]<br />
|-<br />
| 1 || y-motor-bracket_1off_mod3-15 || Modified by PSU Reprap Collective to remove vestigial endstop mount|| [[File:Y-motor-bracket_1off_mod3-15.JPG|100px]]<br />
|-<br />
|}<br />
<br />
<br />
=== X Axis Parts ===<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 2 || x-180-z-bearing-plate_2off || From Sells Mendel || [[File:X-180-z-bearing-plate_2off.JPG|100px]]<br />
|-<br />
| 2 || PSU_x_vert_sideplate_360_end_2off || Alternative part to x-ver-drive-side-plate-360-end_2off. This piece was made to separate the threaded and smooth z-rods on both sides of the x-axis. || [[File:PSU_x_vert sideplate_360_end_2off1.JPG|100px]]<br />
|-<br />
| 2 || x-360-z-bearing-plate_2off || From Sells Mendel || [[File:X-360-z-bearing-plate_2off.JPG|100px]]<br />
|-<br />
| 2 || x-360-z-bearing-plate-mirror_2off || From Sells Mendel || [[File:X-360-z-bearing-plate-mirror_2off.JPG|100px]]<br />
|-<br />
| 1 || xaxis-motor-bracket_1off || [http://www.thingiverse.com/thing:4209 Alternative part by Rhys-jones] || [[File:Xaxis-motor-bracket 1off.JPG|100px]]<br />
|-<br />
| 4 || x-bar-clamp-m3_4off|| From Sells Mendel || [[File:X-bar-clamp-m3_6off.JPG|100px]]<br />
|-<br />
| 4 || x-bar-clamp-m4_4off || From Sells Mendel || [[File:X-bar-clamp-m4_4off.JPG|100px]]<br />
|-<br />
| 1 || x-end-bracket_1off || From Sells Mendel || [[File:X-end-bracket_1off.JPG|100px]]<br />
|-<br />
| 4 || x-vert-drive-nut-trap_4off || From Sells Mendel || [[File:X-vert-drive-nut-trap_4off.JPG|100px]]<br />
|-<br />
| 4 || x-vert-drive-side-plate-180-end_4off || From Sells Mendel || [[File:X-vert-drive-side-plate-180-end_2off.JPG|100px]]<br />
|-<br />
| 2 || x-axis-side-plate-nut-jig_2off || From Sells Mendel || [[File:X-axis-side-plate-nut-jig_2off.JPG|100px]]<br />
|}<br />
<br />
=== Y Carriage Parts ===<br />
[[File:OHM_OpenY.zip]]<br />
<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 4 || bed-spring_4off || From Sells Mendel || [[File:Bed-spring_4off.JPG|100px]]<br />
|-<br />
| 1 || OpenY_8mm Belt Harness_1off || [[OpenY | Open Y]] by [[User:Buback | Buback]], modified by PSU Reprap Collective || [[File:8mm_Belt_Harness_1off.JPG|100px]]<br />
|-<br />
| 2 || OpenY_8mm Crossbar Mount_2off || [[OpenY | Open Y]] by [[User:Buback | Buback]] || [[File:8mm_Crossbar_Mount_2off.JPG|100px]]<br />
|-<br />
| 2 || OpenY_Arm 90 - 180_2off || [[OpenY | Open Y]] by [[User:Buback | Buback]] || [[File:Arm_90_-_180.JPG|100px]]<br />
|-<br />
| 1 || OpenY_arm45 || [[OpenY | Open Y]] by [[User:Buback | Buback]], modified by PSU Reprap Collective || [[File:Arm_210.JPG|100px]]<br />
|-<br />
| 2 || OpenXY_bracket ||Created by PSU RepRap Collective. Print two of these|| [[File:OpenXY_bracket.jpg|100px]]<br />
|-<br />
|-<br />
|}<br />
<br />
==== X Carriage ====<br />
[[File:OHM_OpenX.zip]]<br />
<br />
Two major issues affected the Open-X carriage: carriages occasionally "walk" up off the tracks, and inconsistent spacing of the undercarriage bracket occasionally allowed the extruder to move/twist laterally. Both of these issues were minimized through modifications by user [[User:Joe_Bartolai|Joe Bartolai]]. The OpenX Arm was shortened and an offset was added so that the bearing attached to it is centered on the rail. The OpenX undercarriage bracket was also modified by making the angle steeper where the lower bearings contact the rail and by increasing the spacing where the undercarriage bracket attaches to the carriage. <br />
<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 1 || OpenX_Carriage_1off || [[OpenX | Open X]] by [[User:Buback | Buback]] || [[File:OpenX_Carriage_1off.jpg|100px]]<br />
|-<br />
|-<br />
| 1 || OpenX_arm_PSU_1off || [[OpenX | Open X]] by [[User:Buback | Buback]] Modified by PSU Reprap Collective || [[File:OpenX_arm_PSU 1off.jpg|100px]]<br />
|-<br />
| 2 || OpenXY_bracket ||Created by PSU RepRap Collective. Print two of these|| [[File:OpenXY_bracket.jpg|100px]]<br />
|-<br />
|}<br />
<br />
=== Extruder ===<br />
[[File:OHM Extruder.zip]]<br />
<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 1 || HerringboneDrivenGear || Derived from an[http://www.thingiverse.com/thing:5111 Alternative part by Rhys-jones]. Current design by J.Bartolai || [[File:HerringboneDrivenGear.JPG|100px]]<br />
|-<br />
| 1 || HerringboneDriveGear || [http://www.thingiverse.com/thing:5111 Alternative part by Rhys-jones] || [[File:HerringboneDriveGear.JPG|100px]]<br />
|-<br />
| 1 || Gregs_accessible_wades_v6 || [http://www.thingiverse.com/thing:36968 Alternative extruder by Greg-Frost] || [[File:Gregs_accessible_wades_v6.JPG|100px]]<br />
|-<br />
| 1 || Gregs_accessible_wades_idler || || [[File:Gregs_accessible_wades_idler.JPG|100px]]<br />
|}<br />
<br />
=== Electronics Mounting ===<br />
<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 2-5 || prusa_modified_endstop_holder_2-5off || [http://www.thingiverse.com/thing:11149 Prusa opto holder modified to have a thicker end] || No picture yet<br />
|-<br />
| 3 || electronics_board_mount_opt || Created by RUG member SethG. Optional || [[File:Electronics_board_mount.JPG|100px]]<br />
|-<br />
|}<br />
<br />
=== Quantity of Materials Needed by Subsystem ===<br />
<br />
{| class="wikitable sortable" border="2" style="text-align: center"<br />
! scope="col" class="unsortable" | Part Name<br />
! scope="col" class="unsortable" | Frame<br />
! scope="col" class="unsortable" | Z-Axis<br />
! scope="col" class="unsortable" | Open Y-Axis<br />
! scope="col" class="unsortable" | Open X-Axis<br />
! scope="col" class="unsortable" | X-Carriage<br />
! scope="col" class="unsortable" | Extruder<br />
! scope="col" class="unsortable" | Total<br />
|-<br />
| align="left" | M3 Cap Screw 20mm || 4 || - || - || 8 || - || 4 || 16<br />
|-<br />
| align="left" | M3 Cap Screw 25mm || 1 || 8 || - || 9 || 2 || - || 24<br />
|-<br />
| align="left" | M3 Nut || - || - || - || - || - || - || - <br />
|-<br />
| align="left" | M3 Nylok || 1 || 8 || - || 9 || 2 || - || 24 <br />
|-<br />
| align="left" | M3 Washer || 6 || 16 || - || 26 || 3 || 4 || 63 <br />
|- <br />
| align="left" | M4 Cap Screw 16mm || - || 4 || - || 4 || - || - || 8 <br />
|-<br />
| align="left" | M4 Cap Screw 20mm || - || 1 || 12 || 9 || 14 || - || 36 <br />
|-<br />
| align="left" | M4 Cap Screw 40 mm || 12 || - || 8 || 28 || - || 2 || 44 <br />
|-<br />
| align="left" | M4 Dome Screw 30 mm || - || - || - || - || - || 3 || 3 <br />
|-<br />
| align="left" | M4 Nut || - || - || 2 || 12 || - || 2 || 12 <br />
|-<br />
| align="left" | M4 Nylok || 8 || 1 || 10 || 31 || 14 || 1 || 57 <br />
|-<br />
| align="left" | M4 Washer || 28 || 6 || 38 || 102 || 34 || 14 || 202 <br />
|-<br />
| align="left" | M8 Nut || 72 || 8 || 4 || 4 || - || - || 88 <br />
|-<br />
| align="left" | M8 Washer || 72 || 8 || 4 || - || - || 4 || 88 <br />
|-<br />
| align="left" | 3/16" Fender Washer || 8 || - || - || 8 || - || - || 16 <br />
|-<br />
| align="left" | Bearing 8x22x7 mm || - || - || - || - || - || 3 || 3 <br />
|-<br />
| align="left" | Bearing 4x13x5 mm || 4 || - || 12 || 4 || 10 || - || 30 <br />
|-<br />
|}</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=File:OpenHybridMendel_0.96.rar&diff=84290File:OpenHybridMendel 0.96.rar2013-02-28T23:38:49Z<p>Nix-7c0: </p>
<hr />
<div></div>Nix-7c0https://reprap.org/mediawiki/index.php?title=File:Transmission.mmf&diff=83542File:Transmission.mmf2013-02-25T03:41:56Z<p>Nix-7c0: uploaded a new version of "File:Transmission.mmf"</p>
<hr />
<div></div>Nix-7c0https://reprap.org/mediawiki/index.php?title=File:Transmission.mmf&diff=83541File:Transmission.mmf2013-02-25T03:39:22Z<p>Nix-7c0: uploaded a new version of "File:Transmission.mmf"</p>
<hr />
<div></div>Nix-7c0https://reprap.org/mediawiki/index.php?title=File:Transmission.mmf&diff=83540File:Transmission.mmf2013-02-25T03:37:44Z<p>Nix-7c0: uploaded a new version of "File:Transmission.mmf"</p>
<hr />
<div></div>Nix-7c0https://reprap.org/mediawiki/index.php?title=File:Transmission.mmf&diff=83539File:Transmission.mmf2013-02-25T03:36:21Z<p>Nix-7c0: uploaded a new version of "File:Transmission.mmf"</p>
<hr />
<div></div>Nix-7c0https://reprap.org/mediawiki/index.php?title=File:Transmission.mmf&diff=83538File:Transmission.mmf2013-02-25T03:32:45Z<p>Nix-7c0: uploaded a new version of "File:Transmission.mmf"</p>
<hr />
<div></div>Nix-7c0https://reprap.org/mediawiki/index.php?title=RUG/Pennsylvania/State_College/Software/Parts/Pen_Plotter&diff=82243RUG/Pennsylvania/State College/Software/Parts/Pen Plotter2013-02-15T03:54:20Z<p>Nix-7c0: /* Current Progress */</p>
<hr />
<div>=Sharpie Pen Plotter=<br />
<br />
In the quest to get RepRap to be able to print more and more of its own parts, we are attempting to be able to draw circuit board traces with a sharpie based pen plotter in order to later etch the boards. This would save lots of money as we would no longer need to buy expensive PCB (printed circuit boards) and instead could print then etch our own.<br />
<br />
You need to print both the spring pen mount: [http://www.thingiverse.com/thing:3526] and the flexy shaft holder: [http://www.thingiverse.com/thing:1832]<br />
<br />
="Printing" PCBs=<br />
A substrate with a copper top layer is drawn on and placed in acid to etch away the copper not drawn over thus creating your traces.<br />
This page does a great job explaining in depth how to print your own PCBs: [http://ultimachine.com/content/printing-circuit-boards-mendel]<br />
<br />
Current generation (1.4) RAMPs boards cannot be easily etched at home but version 1.25 or lower can using utilmachine's instructions.<br />
<br />
=Current Progress=<br />
We are currently using a slight modification of [http://sourceforge.net/projects/cadpy/ Cad.py] (located on the linux box) rewritten by SCRUG members called [http://reprap.org/wiki/File:Cadr.rar cadR]to generate gcode for drawing. Cad.py can also be used to generate trace plots (see [http://ultimachine.com/content/printing-circuit-boards-mendel utilmachine's instructions]) and along with the Sharpie pen plotter we could can draw traces on a piece of copper and etch away the non-trace material. We currently are using the [http://www.thingiverse.com/thing:1832 flexy shaft holder] to hold a enclosure for a sharpie that allows the tip to be resistively compressed. Printing the [http://www.thingiverse.com/thing:3526 pen mount] from [http://ultimachine.com/content/printing-circuit-boards-mendel utilmachine tutorial] was not trivial with the top half bridging very poorly (not at all) and the treadings not lining up well between the bottom and the top portion we ended up with.<br />
<br />
In order to use cadz.py (The z-height changing (vs solenoid use)) version of cad.py is run via terminal by calling it using python.<br />
For example if you have cadz.py on the desktop:<br />
<br />
$ cd ~/Desktop<br />
<br />
$ python cadz.py<br />
<br />
In cad.py<br />
# Open your picture.<br />
# Click "cam"<br />
# Select gcode as save type (a new section will show up)<br />
# Settings:<br />
<br />
All x,y,z measurements are referenced from (in. per unit). Using 1 as a value gives .1 inches per unit step and for metric we use 25.4 so that each step is 1cm and this makes for easy sizing.<br />
# Modify your x,y widths (Z settings don't matter since the second script modifies them)<br />
# Intensity min/max is how the draw paths are determined. These should be modified if you are not using a solely black and white image and in general reducing intensity max from 255 to (150-200) gets you better lines though this results vary.<br />
# tool diameter (in inches no matter what) is good at 0.01 for a pen.<br />
# tool overlap (a ratio) seems to be good a 0.1<br />
# contours (fill) 1 gives an outline while -1 attempts to fill regions (time consuming)<br />
<br />
You can increase the tool diameter and tool overlap to achieve partial fill (think of a bullseye) <br />
<br />
Changing other settings might help though we have not had experience. (try out and report results?)<br />
<br />
To remedy some problems with the cadz.py gcode a script (z_fix.py) is used. mendelize.py was the inspiration though it did not run for us. <br />
<br />
# Z feed rate is reduced to achieve smooth movement on the (pre ramps)<br />
# Z movement is sperated for X,Y movement to remove unwanted travel-based lines<br />
# Certain commands not recognized by pronterface are removed <br />
<br />
[http://www.personal.psu.edu/tms54/z_fix.py rehost this]<br />
run with:<br />
<br />
$ python z_fix.py input_filename output_filename<br />
<br />
To be done:<br />
# Printer freezes after because of checksum issue on a (unknown) command. Just disconnect and reconnect and rasie Z prior to any other movement. We should isolate this and add removal to z_fix. <br />
# We can get the source for cad.py so we could add change what needs to be changed and simplify the gcode creation process.<br />
<br />
[http://capolight.wordpress.com/2010/12/11/how-to-use-cad-py/ Other useful information for cad.py]<br />
<br />
=Universal Pen Holder for Mendel=<br />
This is a set of files for a Universal Pen Holder made to be mounted on a Mendel Unit. As it is currently designed, you would also need a 6/32 threaded rod and at least 4 nuts of the same type. You also need 6 screws that will be threaded into the holes in the hexagon shaped parts. These screws are used to hold the pen in place, use whatever screws can screw snugly into the holes.<br />
<br />
[[File:Assembled pen holder.JPG|500px|Assembled Pen Holder]]<br />
<br />
<gallery><br />
File:Pen holder top.JPG| Pen Holder Top<br />
File:Pen Holder bottom.JPG| Pen Holder Bottom<br />
</gallery><br />
<br />
==Solidworks Part Files==<br />
*[http://reprap.org/wiki/File:Pen_holder_bottom.SLDPRT Bottom (Solidworks Part)]<br />
*[http://reprap.org/wiki/File:Pen_holder_top.SLDPRT Top (Solidworks Part)]<br />
==STL Files==<br />
*[http://reprap.org/wiki/File:Pen_holder_bottom.STL Bottom (STL)]<br />
*[http://reprap.org/wiki/File:Pen_holder_top.STL Top (STL)]<br />
<br />
<br />
{{PSURUG}}<br />
<br />
[[Category:RUG, Pennsylvania, State College]]</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=File:Cadr.rar&diff=82242File:Cadr.rar2013-02-15T03:52:54Z<p>Nix-7c0: A modification of http://sourceforge.net/projects/cadpy/ for use with repraps</p>
<hr />
<div>A modification of http://sourceforge.net/projects/cadpy/ for use with repraps</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=Open_Hybrid_Mendel/Parts&diff=80537Open Hybrid Mendel/Parts2013-02-01T00:35:00Z<p>Nix-7c0: /* Parts */</p>
<hr />
<div>== Parts ==<br />
Download Zip: [[File:OpenHybridMendel 0.95.rar]]<br />
<br />
=== Frame and Z Axis Parts ===<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 6 || Camiel_frame_vertex_6off || [http://www.thingiverse.com/thing:4173 Alternative part by Camiel] || [[File:Camiel_frame_vertex_7off.JPG|100px]]<br />
|-<br />
| 2 || z-prusa-motor-mount_2off || || [[File:Pm-z-motor.jpg|100px]]<br />
|-<br />
| 2 || z-bar-top-clamp_2off || || [[File:Z-bar-top-clamp_2off.JPG|100px]]<br />
|-<br />
| 4 || prusa_bar-clamp_2off || || [[file:Pm-bar-clamp.jpg|100px]]<br />
|-<br />
| 8 || y-bar-clamp_8off || || [[File:Y-bar-clamp_4off.JPG|100px]]<br />
|-<br />
| 1 || y-idler-bracket_1off || || [[File:Y-idler-bracket_1off.JPG|100px]]<br />
|-<br />
| 1 || y-motor-bracket_1off_mod3-15 || Modified by PSU Reprap Collective || [[File:Y-motor-bracket_1off_mod3-15.JPG|100px]]<br />
|-<br />
|}<br />
<br />
<br />
=== X Axis Parts ===<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 4 || pla_coupling_nophead-1piece_4off || [http://www.thingiverse.com/thing:9622 Alternative part by Nophead] || [[File:Pla_coupling_nophead.JPG|100px]]<br />
|-<br />
| 2 || x-180-z-bearing-plate_2off || || [[File:X-180-z-bearing-plate_2off.JPG|100px]]<br />
|-<br />
| 2 || PSU_x_vert_sideplate_360_end_2off || [[Alternative part to x-ver-drive-side-plate-360-end_2off.stl]] || [[File:PSU_x_vert sideplate_360_end_2off1.JPG|100px]]<br />
|-<br />
| 2 || x-360-z-bearing-plate_2off || || [[File:X-360-z-bearing-plate_2off.JPG|100px]]<br />
|-<br />
| 2 || x-360-z-bearing-plate-mirror_2off || || [[File:X-360-z-bearing-plate-mirror_2off.JPG|100px]]<br />
|-<br />
| 1 || xaxis-motor-bracket_1off || [http://www.thingiverse.com/thing:4209 Alternative part by Rhys-jones] || [[File:Xaxis-motor-bracket 1off.JPG|100px]]<br />
|-<br />
| 4 || x-bar-clamp-m3_4off|| || [[File:X-bar-clamp-m3_6off.JPG|100px]]<br />
|-<br />
| 4 || x-bar-clamp-m4_4off || || [[File:X-bar-clamp-m4_4off.JPG|100px]]<br />
|-<br />
| 1 || x-end-bracket_1off || || [[File:X-end-bracket_1off.JPG|100px]]<br />
|-<br />
| 4 || x-vert-drive-nut-trap_4off || || [[File:X-vert-drive-nut-trap_4off.JPG|100px]]<br />
|-<br />
| 4 || x-vert-drive-side-plate-180-end_4off || || [[File:X-vert-drive-side-plate-180-end_2off.JPG|100px]]<br />
|-<br />
| 2 || x-axis-side-plate-nut-jig_2off || || [[File:X-axis-side-plate-nut-jig_2off.JPG|100px]]<br />
|}<br />
<br />
=== Y Carriage Parts ===<br />
[[File:OHM_OpenY.zip]]<br />
<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 4 || bed-spring_4off || || [[File:Bed-spring_4off.JPG|100px]]<br />
|-<br />
| 1 || OpenY_8mm Belt Harness_1off || [[OpenY | Open Y]] by [[User:Buback | Buback]], modified by PSU Reprap Collective || [[File:8mm_Belt_Harness_1off.JPG|100px]]<br />
|-<br />
| 2 || OpenY_8mm Crossbar Mount_2off || [[OpenY | Open Y]] by [[User:Buback | Buback]] || [[File:8mm_Crossbar_Mount_2off.JPG|100px]]<br />
|-<br />
| 2 || OpenY_Arm 90 - 180_2off || [[OpenY | Open Y]] by [[User:Buback | Buback]] || [[File:Arm_90_-_180.JPG|100px]]<br />
|-<br />
| 1 || OpenY_arm45 || [[OpenY | Open Y]] by [[User:Buback | Buback]], modified by PSU Reprap Collective || [[File:Arm_210.JPG|100px]]<br />
|-<br />
| 2 || OpenXY_bracket ||Created by PSU RepRap Collective. Print two of these|| [[File:OpenXY_bracket.jpg|100px]]<br />
|-<br />
|-<br />
|}<br />
<br />
==== X Carriage ====<br />
[[File:OHM_OpenX.zip]]<br />
<br />
Two major issues affected the Open-X carriage: carriages occasionally "walk" up off the tracks, and inconsistent spacing of the undercarriage bracket occasionally allowed the extruder to move/twist laterally. Both of these issues were minimized through modifications by user [[User:Joe_Bartolai|Joe Bartolai]]. The OpenX Arm was shortened and an offset was added so that the bearing attached to it is centered on the rail. The OpenX undercarriage bracket was also modified by making the angle steeper where the lower bearings contact the rail and by increasing the spacing where the undercarriage bracket attaches to the carriage. <br />
<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 1 || OpenX_Carriage_1off || [[OpenX | Open X]] by [[User:Buback | Buback]] || [[File:OpenX_Carriage_1off.jpg|100px]]<br />
|-<br />
|-<br />
| 1 || OpenX_arm_PSU_1off || [[OpenX | Open X]] by [[User:Buback | Buback]] Modified by PSU Reprap Collective || [[File:OpenX_arm_PSU 1off.jpg|100px]]<br />
|-<br />
| 2 || OpenXY_bracket ||Created by PSU RepRap Collective. Print two of these|| [[File:OpenXY_bracket.jpg|100px]]<br />
|-<br />
|}<br />
<br />
=== Extruder ===<br />
[[File:OHM Extruder.zip]]<br />
<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 1 || HerringboneDrivenGear || [http://www.thingiverse.com/thing:5111 Alternative part by Rhys-jones] || [[File:HerringboneDrivenGear.JPG|100px]]<br />
|-<br />
| 1 || HerringboneDriveGear || [http://www.thingiverse.com/thing:5111 Alternative part by Rhys-jones] || [[File:HerringboneDriveGear.JPG|100px]]<br />
|-<br />
| 1 || Gregs_accessible_wades_v6 || [http://www.thingiverse.com/thing:36968 Alternative extruder by Greg-Frost] || [[File:Gregs_accessible_wades_v6.JPG|100px]]<br />
|-<br />
| 1 || Gregs_accessible_wades_idler || || [[File:Gregs_accessible_wades_idler.JPG|100px]]<br />
|}<br />
<br />
=== Electronics Mounting ===<br />
<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 2-5 || prusa_modified_endstop_holder_2-5off || [http://www.thingiverse.com/thing:11149 Prusa opto holder modified to have a thicker end] || No picture yet<br />
|-<br />
| 3 || electronics_board_mount_opt || Created by RUG member SethG. Optional || [[File:Electronics_board_mount.JPG|100px]]<br />
|-<br />
|}<br />
<br />
=== Quantity of Materials Needed by Subsystem ===<br />
<br />
{| class="wikitable sortable" border="2" style="text-align: center"<br />
! scope="col" class="unsortable" | Part Name<br />
! scope="col" class="unsortable" | Frame<br />
! scope="col" class="unsortable" | Z-Axis<br />
! scope="col" class="unsortable" | Open Y-Axis<br />
! scope="col" class="unsortable" | Open X-Axis<br />
! scope="col" class="unsortable" | X-Carriage<br />
! scope="col" class="unsortable" | Extruder<br />
! scope="col" class="unsortable" | Total<br />
|-<br />
| align="left" | M3 Cap Screw 20mm || 4 || - || - || 8 || - || 4 || 16<br />
|-<br />
| align="left" | M3 Cap Screw 25mm || 1 || 8 || - || 9 || 2 || - || 24<br />
|-<br />
| align="left" | M3 Nut || - || - || - || - || - || - || - <br />
|-<br />
| align="left" | M3 Nylok || 1 || 8 || - || 9 || 2 || - || 24 <br />
|-<br />
| align="left" | M3 Washer || 6 || 16 || - || 26 || 3 || 4 || 63 <br />
|- <br />
| align="left" | M4 Cap Screw 16mm || - || 4 || - || 4 || - || - || 8 <br />
|-<br />
| align="left" | M4 Cap Screw 20mm || - || 1 || 12 || 9 || 14 || - || 36 <br />
|-<br />
| align="left" | M4 Cap Screw 40 mm || 12 || - || 8 || 28 || - || 2 || 44 <br />
|-<br />
| align="left" | M4 Dome Screw 30 mm || - || - || - || - || - || 3 || 3 <br />
|-<br />
| align="left" | M4 Nut || - || - || 2 || 12 || - || 2 || 12 <br />
|-<br />
| align="left" | M4 Nylok || 8 || 1 || 10 || 31 || 14 || 1 || 57 <br />
|-<br />
| align="left" | M4 Washer || 28 || 6 || 38 || 102 || 34 || 14 || 202 <br />
|-<br />
| align="left" | M8 Nut || 72 || 8 || 4 || 4 || - || - || 88 <br />
|-<br />
| align="left" | M8 Washer || 72 || 8 || 4 || - || - || 4 || 88 <br />
|-<br />
| align="left" | 3/16" Fender Washer || 8 || - || - || 8 || - || - || 16 <br />
|-<br />
| align="left" | Bearing 8x22x7 mm || - || - || - || - || - || 3 || 3 <br />
|-<br />
| align="left" | Bearing 4x13x5 mm || 4 || - || 12 || 4 || 10 || - || 30 <br />
|-<br />
|}</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=Open_Hybrid_Mendel&diff=80536Open Hybrid Mendel2013-02-01T00:34:40Z<p>Nix-7c0: /* Overview */</p>
<hr />
<div>{{Development:Stub}}<br />
{{Development<br />
<!--Header--><br />
|name = Open Hybrid Mendel (OHM)<br />
|status = Working<br />
<!--General--><br />
|image = openhybridmendel.jpg<br />
|description = A hybrid between Prusa and Mendel models using several improved pieces from the community<br />
|license = GPL<br />
|author = Community<br />
|reprap = Sells Mendel, Prusa Mendel, Community improvements<br />
|categories = [[:Category:Mendel Variations|Mendel Variations]]<br />
|cadModel = [[File:OpenHybridMendel_0.92.zip]]<br />
|url = <br />
}}<br />
<br />
__TOC__<br />
<br />
<font size="5"><div style="text-align: center;">'''Parts''' - Here is the list of parts for the OHM: [[Open_Hybrid_Mendel/Parts]].</div></font><br />
<br />
<br />
<font size="5"><div style="text-align: center;">'''SolidWorks''' - Here is the SolidWorks model of the OHM: [[RUG/Pennsylvania/State College/Solidworks OHM | Solidworks OHM]] .</div></font><br />
<br />
<br />
== '''Overview''' ==<br />
<br />
The Open Hybrid Mendel (or OHM) is a project of the [[RUG/Pennsylvania/State College | State College Reprap Users Group]]. It is a Mendel design, which uses both standard Sells Mendel parts, a Prusa Z drive, various redesigns from the community at large, and a number of small design improvements developed in our PSU Reprap class. It is so named due to this hybridization of designs, and obtains the 'Open' designation from the [[OpenX]] and [[OpenY]] axes it uses. The prototype for the OHM design was [[Etherdais_Unit_One]]<br />
<br />
Expanding into the realm of the biological, the OHM is the basis for a Mendel-based PCR system, currently designated the RepRap [[Mullis]]. <br />
<br />
<br />
<br />
Any Mendel can be broken down into 6 sub-systems, which are somewhat interchangeable between designs:<br />
<br />
'''Frame''' - The OHM uses [http://www.thingiverse.com/thing:4173 Camiel's thin shelled Vertex design], maintaining vertices similar to the Sells design, but using less filament. The frame has one motor that powers a belt to move the bed in the y-axis. It uses threaded rods to connect the vertices and is the same as the original Mendel design.<br />
<br />
'''Y-axis''' - The OHM uses a modified [[OpenY]], with an optoless belt harness, and a second 90/180 arm in place of the 90/270 arm. This demands two additional bearings, but we find the result is more stable, while retaining the benefits of the OpenY. A [http://www.thingiverse.com/thing:10534 modified Sells y-motor bracket] is used, which avoids printing an unused endstop holder from the original Sells design. The original Sells y-bar clamps seem well suited for mounting y-axis opto-endstops.<br />
<br />
'''Z-drive system''' - The OHM uses a Prusa, double motor design for driving the Z axis, avoiding the large prints and continuous belt of the Sells Z-drive design. We still use Sells bar clamps to clamp the smooth rod to the Z-motor mounts, as they are compatible, and look sharp together.<br />
<br />
'''X-Z assembly''' - Currently, the OHM build uses something like a standard Sells X-Z assembly, as described here in [[Mendel_X-axis]]. An important change in the design of the assembly is to be noted. The x vert drive side plate 360 end is no longer being used for future RepRap parts. A modified version of the 360 end is being used. This piece is longer and doesn’t require a spacer piece. This allows for adjustment as well as a better belt configuration that reduces stress. <br />
<br />
<gallery><br />
File:old.jpg|The previous design including the old 360 end.<br />
File:modified.jpg|The current design including the new 360 end.<br />
</gallery><br />
<br />
'''Carriage''' - The [[OpenX]] carriage is the design of choice currently, with modifications to the Undercarriage Bracket and Arm that have been found to reduce side to side wobble and skew. For a list of changes, see the [[Ohm#X_Carriage|X Carriage]] section.<br />
<br />
'''Extruder''' - We are in the process of finding a design which is more compatable with the TechZone steel hot tips we've been using recently, though the current design is a hack of [http://www.thingiverse.com/thing:5111 herringbone extruder gears], and [http://www.thingiverse.com/thing:8252 GregFrost's hinged wades extruder.]<br />
<br />
<br />
<gallery widths=300px heights=200px caption="Open Hybrid Mendel Extruders"><br />
File:Extruder_Assembly.JPG<br />
File:OHM_Dual_Extruder_Assembly.JPG<br />
</gallery><br />
<br />
Above are SolidWorks mockup of the current extruder and the planned dual extruder. These assemblies can be downloaded here: <br><br />
[[Media:OHM_Extruder_Assembly_(SolidWorks).zip]] <br><br />
[[Media:OHM_Dual_Extruder_Assembly_(SolidWorks).zip]]<br />
<br />
<br />
'''Spool Arm''' - The OHM uses an "in-house" design to support the PLA spools. See [[RUG/Pennsylvania/State College/Software/Parts/Spool Arm |Spool Arm Design]].<br />
<br />
Download Zip: [[File:OpenHybridMendel_0.95.rar]]<br />
<br />
== '''Build Guide''' ==<br />
<br />
[[Ohm/How_to_build_an_OHM| Open Hybrid Mendel Build Guide]]<br />
<br />
Everything dealing with the construction of the OHM will eventually be found on the build guide above.<br />
<br />
<br />
== '''Basic Rules''' ==<br />
<br />
Any rules or warnings that should be established before using the OHM can be included here. For example, a safety related tip would definitely make a good addition to this section<br />
<br />
Rules:<br />
<br />
1. Know how to operate the printers using Pronterface. Pass the "print test" if you a member of EDSGN 497D<br />
<br />
2. Take a quick look at the printer to see if there are any obvious problems, ex. loose wires, endstops missing, caught wires. A quick check could prevent damage to the printer<br />
<br />
3. "Home" the extruder head by small increments to 0,0,0 (x,y,z) until all axis have touched the endstops. This positions the the extruder so the printer wont try to print the part off the print bed and damage its self. <br />
<br />
<br />
Warnings: <br />
<br />
1. When touching the extruder, turn off the heated tip in Pronterface and wait until it indicates that the temperate is low enough to touch. <br />
<br />
2. Unplug the printer or turn off the hot tip if the extruded plastic is burn or smoking. This means the temperature setting is too high and needs to be changed. <br />
<br />
3. If a stepper motor is too hot to touch, turn off the power to the printer. Then turn down the potentiometer for that motor until it is cooler but still has enough power to not click and slip. If you don't know how to do this, tell someone who does. High temps can damage the motors.<br />
<br />
== '''Ongoing Development''' ==<br />
<br />
There should be some information here. Anyone willing to include anything? The PonokoRepRap page is filled with links, so I feel that the OHM page needs to have something<br />
<br />
<br />
-Build team attempting to implement a pre-cut plexiglass sheet as an alternative to the standard laser-cut wooden bed. The material warps easily, currently looking into workarounds to keep the bed level and unstressed. Printed-plastic springs are causing issues, may ditch them in favor of thin washers. Extra care will be required to not leave the heated tip resting on the bed, and maintaining proper Z-stops to prevent the tip from driving into the bed. [Nov 21, 2012]<br />
<br />
=See Also=<br />
* [[RUG/Pennsylvania/State_College| State College User's Group]]<br />
<br />
<br><br />
{{PSURUG}}<br />
<br />
[[Category:Open Hybrid Mendel| ]]</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=File:OpenHybridMendel_0.95.rar&diff=80532File:OpenHybridMendel 0.95.rar2013-02-01T00:27:54Z<p>Nix-7c0: </p>
<hr />
<div></div>Nix-7c0https://reprap.org/mediawiki/index.php?title=Troubleshooting&diff=80231Troubleshooting2013-01-30T05:32:31Z<p>Nix-7c0: /* Specific Troubleshooting */</p>
<hr />
<div>=Troubleshooting=<br />
<br />
There are lots of ways to troubleshoot. Below is a quick guide, and links to other troubleshooting information. We ask that suppliers check the information relating to them below is accurate. Also feel free to update or correct this page as necessary.<br />
<br />
Note: This page is in need of a lot of work. Feel free to rearrange it to make more sense. When it's actually at a useful stage, please remove this comment. :D<br />
<br />
In the meantime... See also: [[The incomplete reprap beginner%27s guide]].<br />
<br />
=Specific Troubleshooting=<br />
<br />
Links to troubleshooting information for reprap.org information on a specific device, part, machine, etc. Specifically, these are usually links to the community provided documentation hosted here on the wiki.<br />
<br />
[[Mendel_Troubleshooting|Mendel Troubleshooting]] - Some basic tips on troubleshooting your Mendel<br />
<br />
[[RUG/Pennsylvania/State_College/Trouble_Shooting_Guide | Mendel/Prusa troubleshooting guide]] - A common problem/solution table built from experience by the SC RUG.<br />
<br />
[[Skeinforge#Troubleshooting_Tips|Skeinforge Troubleshooting]] - Basic troubleshooting of Skeinforge<br />
<br />
[http://www.flickr.com/groups/3d-print-failures/ 3d Print Failures] - A Flickr album of failed prints with solutions.<br />
<br />
[http://reprap.org/wiki/Arduino_Mega_Pololu_Shield#Trouble_Shooting RAMPs Troubleshooting] - RAMPs troubleshooting<br />
<br />
=The Guide= <br />
The items below are not a step by step guide to troubleshooting. In fact, they're more or less generally helpful notes, or allow you to help others help you resolve your problem.<br />
<br />
==Solving a Problem==<br />
<br />
Searching for some part of your problem on Google or using the [http://forums.reprap.org/search.php Search function] on the forum (eg: all or part of an error message) may bring up the exact problem you have, and ways to fix it. Searching this wiki is always a good start too.<br />
<br />
If you can reproduce the problem, that is always a good start. Being able to reproduce a problem, and detailing the steps you used to reproduce it, allows someone to be able to see exactly what is going on.<br />
<br />
When asking questions of people (in forums, irc, bugtrackers, etc), give the people as much information as you can. If it's software, which operating system you're using and what version it is helps immensely. If it's hardware, even knowing the source of the parts involved can provide vital information. Also do not ask if you can ask a question - just ask. If you're on irc and you don't get a response, wait a while and ask again, but try and expand on the original information. This way, you can refine the question you're asking each time, providing more and more information.<br />
<br />
If you bought something pre-assembled, or in kit form, your first stop should be the supplier. Usually they have a website or forum. Failing that, they may have a dedicated section/thread on the main reprap.org forum, so check there as well. This is especially true of smaller suppliers.<br />
<br />
Many suppliers also maintain a presence on the [irc://chat.freenode.net/#reprap #reprap irc channel] on [http://freenode.net Freenode], or on their own channels, and will work with you in real time to help resolve your issues. Note of course that they operate out of their own timezone, so if you're in a different one to them, please take this into account. Many normal user also hang around the irc channel, and some will take time out to help you, particularly if they have had something similar happen to them.<br />
<br />
Often someone from your local [[RUG | RepRap User Group]] will be willing to inspect your system and help you fix any problems.<br />
Sometimes someone in your local RUG will have specialized equipment that makes it much faster to find and fix problems -- perhaps an oscilloscope, [[CMM]], or etc.<br />
<br />
==Electrical Problems==<br />
<br />
If there is smoke, sparks, zapping sounds or you're just not sure, unplug the power FIRST, then worry about other stuff.<br />
<br />
Connections to motors and other inductive loads (such as heater elements), should not be disconnected before first removing power. While this is not always true, it is for the majority of devices, and it avoids some of the problems caused by such issues.<br />
:eg: Destroying stepper motor driver chips by disconnecting the stepper from the driver board.<br />
<br />
Vibration can work connectors loose. If you suspect a problem with something connected by a cable, check the connectors are well seated and that they're making connection.<br />
<br />
==Mechanical Problems==<br />
<br />
Differences between Imperial and Metric threads need to be accounted for if the thread in any way acts as a threaded drive or as a pivot point.<br />
:eg: While 5/16" is almost 8mm, the 5/16" threaded rod has a completely different thread pitch to 8mm threaded rod. In many cases however, 5/16" smooth rod can be used as a replacement for 8mm smooth rod, as there is no thread pitch to worry about.<br />
<br />
Some parts are available in many different variants, some of which will be unsuitable for some applications. Many designers use what they have on hand, which may differ to what your local supplier has.<br />
:eg: Washers come in many diameters. In some applications, the larger diameter washers may rub or simply extend too far, causing problems.<br />
<br />
Vibration will work nuts loose over time if they aren't Nylock nuts or if threadlock (like Loctite) is not used. Some nuts should not be threadlocked due to their anticipation of regular disassembly or placement. Plastic can also fracture due to vibration under load if the nuts are too tight (eg: set screws and nuts in pulley designs).<br />
<br />
=General Links=<br />
<br />
General useful links, not specifically about troubleshooting. Many relate specifically to engineering and plastic production.<br />
<br />
[http://linuxmafia.com/faq/Essays/smart-questions.html How to ask smart questions] - Essential guide for people new to technical fields. Simply, it's a guide on how to ask the right questions, and how to not alienate or make a nuisance of yourself in the process.<br />
<br />
[http://en.wikipedia.org/wiki/Troubleshooting Wikipedia's Troubleshooting page] - Gives a detailed overview of what Troubleshooting is all about. It also might give you an idea why sometimes finding and resolving a problem can be so difficult.<br />
<br />
[http://www.engineeringtoolbox.com/ The Engineering Toolbox] - Conversion tools, tables of materials information and generally a useful resource.<br />
<br />
[http://en.wikipedia.org/wiki/Plastic Wikipedia's Plastic page] - Links to useful references about all sorts of plastics. A good starting point if you're trying to find out more info about plastics in general.<br />
<br />
=Suppliers and Repair Services=<br />
<br />
==Suppliers==<br />
Links to suppliers and their support forums. Note that not all these suppliers sell true reprap parts/machines.<br />
So ... should we use our space to advertise those guys? --[[User:Sebastien Bailard|Sebastien Bailard]] 08:25, 16 November 2010 (UTC)<br />
Many are derivatives or look-a-likes that work in a similar manner. In some cases, the information below has been provided here to avoid constant questions about these products on the [http://forums.reprap.org reprap forums].<br />
<br />
===Suppliers who document at RepRap===<br />
[http://mendel-parts.com/ Mendel-parts] - So far most support happens via email or through the reprap forums, however some documentation exists on their website.<br />
<br />
[http://techzonecom.com/ Techzone Communications] - Their [http://techzonecom.com/support.php Support] page provides links to documentation, as well as contact details.<br />
<br />
[http://www.ultimachine.com Ultimachine] - Provides support via email.<br />
<br />
[http://botmill.com/ BotMill] - Provides support via email.<br />
<br />
[http://flemingcnc.com/ FlemingCNC] - Provides documentation on their [[Isaac]] design, which is mirrored on the reprap wiki.<br />
<br />
===Suppliers who, for reasons of their own, do not document at RepRap===<br />
[http://www.bitsfrombytes.com/ Bits from Bytes] - Have their own [http://www.bitsfrombytes.com/wiki wiki] and a [http://www.bitsfrombytes.com/fora/user/index.php forum].<br />
<br />
[https://shop.grrf.de/ German RepRap Foundation] - Have their own [http://forum.grrf.de/ wiki] and a [http://wiki.grrf.de/ forum].<br />
<br />
[http://www.makerbot.com/ Makerbot] - Have their own [http://wiki.makerbot.com/ wiki] and a [http://wiki.makerbot.com/forum/start forum].<br />
<br />
[http://www.makergear.com/ Makergear] - Has a [http://groups.google.com/group/makergear Google groups mailing list], an [irc://chat.freenode.net/#makergear #makergear irc channel], plus lots of useful info on their website.<br />
<br />
Note to suppliers: If you provide information on the reprap wiki about your products (such as build guides, etc), please provide one page on your website that provides links to all your designs. This provides a single place for users to find all your information (easier for customers), and a single place for us to link to (making this page easier to maintain).<br />
<br />
==Repair Services==<br />
<br />
People/companies that repair and calibrate 3D printers. Some also repair CnC machines.<br />
<br />
Email Japica.com@gmail.com for repair services. - Check us out at www.japica.com<br />
<br />
[[Category:Troubleshooting| ]]</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=File:Transmission.mmf&diff=79614File:Transmission.mmf2013-01-26T21:20:11Z<p>Nix-7c0: uploaded a new version of "File:Transmission.mmf"</p>
<hr />
<div></div>Nix-7c0https://reprap.org/mediawiki/index.php?title=File:Transmission.mmf&diff=79613File:Transmission.mmf2013-01-26T21:13:10Z<p>Nix-7c0: </p>
<hr />
<div></div>Nix-7c0https://reprap.org/mediawiki/index.php?title=Open_Hybrid_Mendel/Parts&diff=79071Open Hybrid Mendel/Parts2013-01-22T23:23:31Z<p>Nix-7c0: /* Parts */ Updated Build STLs to most recent version</p>
<hr />
<div>== Parts ==<br />
Download Zip: [[File:OpenHybridMendel 0.94.rar]]<br />
<br />
=== Frame and Z Axis Parts ===<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 6 || Camiel_frame_vertex_6off || [http://www.thingiverse.com/thing:4173 Alternative part by Camiel] || [[File:Camiel_frame_vertex_7off.JPG|100px]]<br />
|-<br />
| 2 || z-prusa-motor-mount_2off || || [[File:Pm-z-motor.jpg|100px]]<br />
|-<br />
| 2 || z-bar-top-clamp_2off || || [[File:Z-bar-top-clamp_2off.JPG|100px]]<br />
|-<br />
| 4 || prusa_bar-clamp_2off || || [[file:Pm-bar-clamp.jpg|100px]]<br />
|-<br />
| 8 || y-bar-clamp_8off || || [[File:Y-bar-clamp_4off.JPG|100px]]<br />
|-<br />
| 1 || y-idler-bracket_1off || || [[File:Y-idler-bracket_1off.JPG|100px]]<br />
|-<br />
| 1 || y-motor-bracket_1off_mod3-15 || Modified by PSU Reprap Collective || [[File:Y-motor-bracket_1off_mod3-15.JPG|100px]]<br />
|-<br />
|}<br />
<br />
<br />
=== X Axis Parts ===<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 4 || pla_coupling_nophead-1piece_4off || [http://www.thingiverse.com/thing:9622 Alternative part by Nophead] || [[File:Pla_coupling_nophead.JPG|100px]]<br />
|-<br />
| 2 || x-180-z-bearing-plate_2off || || [[File:X-180-z-bearing-plate_2off.JPG|100px]]<br />
|-<br />
| 2 || PSU_x_vert_sideplate_360_end_2off || [[Alternative part to x-ver-drive-side-plate-360-end_2off.stl]] || [[File:PSU_x_vert sideplate_360_end_2off1.JPG|100px]]<br />
|-<br />
| 2 || x-360-z-bearing-plate_2off || || [[File:X-360-z-bearing-plate_2off.JPG|100px]]<br />
|-<br />
| 2 || x-360-z-bearing-plate-mirror_2off || || [[File:X-360-z-bearing-plate-mirror_2off.JPG|100px]]<br />
|-<br />
| 1 || xaxis-motor-bracket_1off || [http://www.thingiverse.com/thing:4209 Alternative part by Rhys-jones] || [[File:Xaxis-motor-bracket 1off.JPG|100px]]<br />
|-<br />
| 4 || x-bar-clamp-m3_4off|| || [[File:X-bar-clamp-m3_6off.JPG|100px]]<br />
|-<br />
| 4 || x-bar-clamp-m4_4off || || [[File:X-bar-clamp-m4_4off.JPG|100px]]<br />
|-<br />
| 1 || x-end-bracket_1off || || [[File:X-end-bracket_1off.JPG|100px]]<br />
|-<br />
| 4 || x-vert-drive-nut-trap_4off || || [[File:X-vert-drive-nut-trap_4off.JPG|100px]]<br />
|-<br />
| 4 || x-vert-drive-side-plate-180-end_4off || || [[File:X-vert-drive-side-plate-180-end_2off.JPG|100px]]<br />
|-<br />
| 2 || x-axis-side-plate-nut-jig_2off || || [[File:X-axis-side-plate-nut-jig_2off.JPG|100px]]<br />
|}<br />
<br />
=== Y Carriage Parts ===<br />
[[File:OHM_OpenY.zip]]<br />
<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 4 || bed-spring_4off || || [[File:Bed-spring_4off.JPG|100px]]<br />
|-<br />
| 1 || OpenY_8mm Belt Harness_1off || [[OpenY | Open Y]] by [[User:Buback | Buback]], modified by PSU Reprap Collective || [[File:8mm_Belt_Harness_1off.JPG|100px]]<br />
|-<br />
| 2 || OpenY_8mm Crossbar Mount_2off || [[OpenY | Open Y]] by [[User:Buback | Buback]] || [[File:8mm_Crossbar_Mount_2off.JPG|100px]]<br />
|-<br />
| 2 || OpenY_Arm 90 - 180_2off || [[OpenY | Open Y]] by [[User:Buback | Buback]] || [[File:Arm_90_-_180.JPG|100px]]<br />
|-<br />
| 1 || OpenY_arm45 || [[OpenY | Open Y]] by [[User:Buback | Buback]], modified by PSU Reprap Collective || [[File:Arm_210.JPG|100px]]<br />
|-<br />
| 2 || OpenXY_bracket ||Created by PSU RepRap Collective. Print two of these|| [[File:OpenXY_bracket.jpg|100px]]<br />
|-<br />
|-<br />
|}<br />
<br />
==== X Carriage ====<br />
[[File:OHM_OpenX.zip]]<br />
<br />
Two major issues affected the Open-X carriage: carriages occasionally "walk" up off the tracks, and inconsistent spacing of the undercarriage bracket occasionally allowed the extruder to move/twist laterally. Both of these issues were minimized through modifications by user [[User:Joe_Bartolai|Joe Bartolai]]. The OpenX Arm was shortened and an offset was added so that the bearing attached to it is centered on the rail. The OpenX undercarriage bracket was also modified by making the angle steeper where the lower bearings contact the rail and by increasing the spacing where the undercarriage bracket attaches to the carriage. <br />
<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 1 || OpenX_Carriage_1off || [[OpenX | Open X]] by [[User:Buback | Buback]] || [[File:OpenX_Carriage_1off.jpg|100px]]<br />
|-<br />
|-<br />
| 1 || OpenX_arm_PSU_1off || [[OpenX | Open X]] by [[User:Buback | Buback]] Modified by PSU Reprap Collective || [[File:OpenX_arm_PSU 1off.jpg|100px]]<br />
|-<br />
| 2 || OpenXY_bracket ||Created by PSU RepRap Collective. Print two of these|| [[File:OpenXY_bracket.jpg|100px]]<br />
|-<br />
|}<br />
<br />
=== Extruder ===<br />
[[File:OHM Extruder.zip]]<br />
<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 1 || HerringboneDrivenGear || [http://www.thingiverse.com/thing:5111 Alternative part by Rhys-jones] || [[File:HerringboneDrivenGear.JPG|100px]]<br />
|-<br />
| 1 || HerringboneDriveGear || [http://www.thingiverse.com/thing:5111 Alternative part by Rhys-jones] || [[File:HerringboneDriveGear.JPG|100px]]<br />
|-<br />
| 1 || Gregs_accessible_wades_v6 || [http://www.thingiverse.com/thing:36968 Alternative extruder by Greg-Frost] || [[File:Gregs_accessible_wades_v6.JPG|100px]]<br />
|-<br />
| 1 || Gregs_accessible_wades_idler || || [[File:Gregs_accessible_wades_idler.JPG|100px]]<br />
|}<br />
<br />
=== Electronics Mounting ===<br />
<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 2-5 || prusa_modified_endstop_holder_2-5off || [http://www.thingiverse.com/thing:11149 Prusa opto holder modified to have a thicker end] || No picture yet<br />
|-<br />
| 3 || electronics_board_mount_opt || Created by RUG member SethG. Optional || [[File:Electronics_board_mount.JPG|100px]]<br />
|-<br />
|}<br />
<br />
=== Quantity of Materials Needed by Subsystem ===<br />
<br />
{| class="wikitable sortable" border="2" style="text-align: center"<br />
! scope="col" class="unsortable" | Part Name<br />
! scope="col" class="unsortable" | Frame<br />
! scope="col" class="unsortable" | Z-Axis<br />
! scope="col" class="unsortable" | Open Y-Axis<br />
! scope="col" class="unsortable" | Open X-Axis<br />
! scope="col" class="unsortable" | X-Carriage<br />
! scope="col" class="unsortable" | Extruder<br />
! scope="col" class="unsortable" | Total<br />
|-<br />
| align="left" | M3 Cap Screw 20mm || 4 || - || - || 8 || - || 4 || 16<br />
|-<br />
| align="left" | M3 Cap Screw 25mm || 1 || 8 || - || 9 || 2 || - || 24<br />
|-<br />
| align="left" | M3 Nut || - || - || - || - || - || - || - <br />
|-<br />
| align="left" | M3 Nylok || 1 || 8 || - || 9 || 2 || - || 24 <br />
|-<br />
| align="left" | M3 Washer || 6 || 16 || - || 26 || 3 || 4 || 63 <br />
|- <br />
| align="left" | M4 Cap Screw 16mm || - || 4 || - || 4 || - || - || 8 <br />
|-<br />
| align="left" | M4 Cap Screw 20mm || - || 1 || 12 || 9 || 14 || - || 36 <br />
|-<br />
| align="left" | M4 Cap Screw 40 mm || 12 || - || 8 || 28 || - || 2 || 44 <br />
|-<br />
| align="left" | M4 Dome Screw 30 mm || - || - || - || - || - || 3 || 3 <br />
|-<br />
| align="left" | M4 Nut || - || - || 2 || 12 || - || 2 || 12 <br />
|-<br />
| align="left" | M4 Nylok || 8 || 1 || 10 || 31 || 14 || 1 || 57 <br />
|-<br />
| align="left" | M4 Washer || 28 || 6 || 38 || 102 || 34 || 14 || 202 <br />
|-<br />
| align="left" | M8 Nut || 72 || 8 || 4 || 4 || - || - || 88 <br />
|-<br />
| align="left" | M8 Washer || 72 || 8 || 4 || - || - || 4 || 88 <br />
|-<br />
| align="left" | 3/16" Fender Washer || 8 || - || - || 8 || - || - || 16 <br />
|-<br />
| align="left" | Bearing 8x22x7 mm || - || - || - || - || - || 3 || 3 <br />
|-<br />
| align="left" | Bearing 4x13x5 mm || 4 || - || 12 || 4 || 10 || - || 30 <br />
|-<br />
|}</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=File:OpenHybridMendel_0.94.rar&diff=79070File:OpenHybridMendel 0.94.rar2013-01-22T23:22:27Z<p>Nix-7c0: Build STLs for the Ohm</p>
<hr />
<div>Build STLs for the [[Ohm]]</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=RUG/Pennsylvania/State_College/Scrugmembers&diff=75698RUG/Pennsylvania/State College/Scrugmembers2012-12-17T01:07:36Z<p>Nix-7c0: fixing link</p>
<hr />
<div>This is a list of current Scrugmembers, that is, [[RUG/Pennsylvania/State_College | State College RepRap User Group]] members. Penn State's EDSGN 497D class is a open source 3D printing/ RepRap class. The majority of the scrugmembers are current students of EDSGN 497D, and the rest are alumni and people helping out with the class. Each member's name is a link to their personal page. Students have used this space for their blogs. Others have included links to projects they have participated in or articles that are interesting. <br />
<br />
{|border="1" cellpadding="2" colspan="2"<br />
|-<br />
! Section 1 (6:30-) !! Section 2 (4:15-) !! Members !! Alumni<br />
|-<br />
| [[User:Afs2015 | Andrew Selzer]] <small>([[Special:Contributions/Afs2015|contributions]])</small> || [[User:gtk5020 | Garrett Kline]] <small>([[Special:Contributions/gtk5020|contributions]])</small> || [[User:ama5229 | ama5229]] <small>([[Special:Contributions/ama5229|contributions]])</small> || [[User:joshj | joshj]] <small>([[Special:Contributions/joshj|contributions]])</small><br />
|-<br />
| [[User:Asb5165 | Alex Blenheim]] <small>([[Special:Contributions/Asb5165|contributions]])</small> || [[User:snb5148 | Stephanie Baker]] <small>([[Special:Contributions/snb5148|contributions]])</small> || [[User:marcierengifo | marcierengifo]] <small>([[Special:Contributions/marcierengifo|contributions]])</small> || [[User:Jza127| Jza127]] <small>([[Special:Contributions/Jza127|contributions]])</small><br />
|-<br />
| [[User:Atk5083 | Alexander Kasinec]] <small>([[Special:Contributions/Atk5083|contributions]])</small> || [[User:Jsm5321 | Jon Marshall]] <small>([[Special:Contributions/Jsm5321|contributions]])</small> || [[User:Edk5035 | Edk5035]] <small>([[Special:Contributions/Edk5035|contributions]])</small> ||<br />
|-<br />
| [[User:Bac5244 | Bac5244]] <small>([[Special:Contributions/Bac5244|contributions]])</small> || [[User:jwo5069 | Jonathon O'Hora]] <small>([[Special:Contributions/jwo5069|contributions]])</small> || [[User:arfalcsik | arfalcsik]] <small>([[Special:Contributions/arfalcsik|contributions]])</small> ||<br />
|-<br />
| [[User:bbv5002| Ben Visnesky]] <small>([[Special:Contributions/bbv5002|contributions]])</small> || [[User:wjf5042 | Bill Fabrizi]] <small>([[Special:Contributions/wjf5042|contributions]])</small> || [[User:Dak | Dak]] <small>([[Special:Contributions/Dak|contributions]])</small> ||<br />
|-<br />
| [[User:Steven_Crump| Steven Crump]] <small>([[Special:Contributions/Steven_Crump|contributions]])</small> || [[User:kms5409 | Kyle Schillaci]] <small>([[Special:Contributions/kms5409|contributions]])</small> || [[User:mslusher2011 | mslusher2011]] <small>([[Special:Contributions/mslusher2011|contributions]])</small> ||<br />
|-<br />
| [[User:Djg5125 | Daniel Guy]] <small>([[Special:Contributions/Djg5125|contributions]])</small> || [[User:tch5085 | Taylor Hornung]] <small>([[Special:Contributions/tch5085|contributions]])</small> || [[User:Jfo5039 | John O'Brien]] <small>([[Special:Contributions/Jfo5039|contributions]])</small> ||<br />
|-<br />
| [[User:djb5469 | David Blyton]] <small>([[Special:Contributions/djb5469|contributions]])</small> ||[[User:mxe5022 | Mike Edwards]] <small>([[Special:Contributions/mxe5022|contributions]])</small> || [[User:CharmQuark | CharmQuark]] <small>([[Special:Contributions/CharmQuark|contributions]])</small> ||<br />
|-<br />
| [[User:dwj131| Douglas Jordan]] <small>([[Special:Contributions/dwj131|contributions]])</small> ||[[User:kpb5069 | Kerry Brunner]] <small>([[Special:Contributions/kpb5069|contributions]])</small> || [[User:Nix-7c0 | Nix-7c0]] <small>([[Special:Contributions/Nix-7c0|contributions]])</small> ||<br />
|-<br />
| [[User:gaz5013| Graham Zimmerman]] <small>([[Special:Contributions/gaz5013|contributions]])</small> || [[User:klk5327 | Katerina Kostadinova]] <small>([[Special:Contributions/Klk5327|contributions]])</small> || [[User:Elmatador | Jgb5067]] <small>([[Special:Contributions/Elmatador|contributions]])</small> ||<br />
|-<br />
| [[User:gmm5136 | Gregory Mann]] <small>([[Special:Contributions/gmm5136|contributions]])</small> || [[User:jrk337 | Joe Kotvas]] <small>([[Special:Contributions/jrk337|contributions]])</small> ||[[User: aeb5404 | aeb5404]] <small>([[Special:Contributions/aeb5404|contributions]])</small> ||<br />
|-<br />
| [[User:jib5181 | Joe Bartolai]] <small>([[Special:Contributions/jib5181|contributions]])</small> || [[User:alexequals | Alex Thomson]] <small>([[Special:Contributions/Alexequals|contributions]])</small> || [[User:Nathanb | Nathanb]] <small>([[Special:Contributions/Nathanb|contributions]])</small> ||<br />
|-<br />
| [[User:jzo5022 | John Oronzio]] <small>([[Special:Contributions/jzo5022|contributions]])</small> <br />
|| [[User:axs5327 | Anil Senturk]] <small>([[Special:Contributions/axs5327|contributions]])</small><br />
|| [[User:eas5311| eas5311]] <small>([[Special:Contributions/eas5311|contributions]])</small> ||<br />
|-<br />
| [[User:jms6579 | Jonathan Snyder]] <small>([[Special:Contributions/jms6579 |contributions]])</small> || [[User:Mts5140 | Matt Samperi]] <small>([[Special:Contributions/Mts5140|contributions]])</small> || [[User:ksalitrik | ksalitrik]] <small>([[Special:Contributions/ksalitrik|contributions]])</small> ||<br />
|- <br />
| [[User:kwc5097 | Kiley Coombe]] <small>([[Special:Contributions/kwc5097|contributions]])</small> || [[User:theherschmeister | Herschel Pangborn]] <small>([[Special:Contributions/theherschmeister|contributions]])</small> || [[User:EtherDais | EtherDais]] <small>([[Special:Contributions/EtherDais|contributions]])</small> ||<br />
|- <br />
| [[User:Malcat | Mallory Guarino]] <small>([[Special:Contributions/Malcat|contributions]])</small> || [[User:dgs5101 | Dan Shriver]] <small>([[Special:Contributions/dgs5101|contributions]])</small>|| [[User:dpd5061| dpd5061]] <small>([[Special:Contributions/dpd5061|contributions]])</small> ||<br />
|-<br />
| [[User:Maria_P| Maria Poluch]] <small>([[Special:Contributions/Maria_P|contributions]])</small> || [[User:krm5222 | Kristen Murray]] <small>([[Special:Contributions/krm5222|contributions]])</small> || [[User:Samkountz | Samkountz]] <small>([[Special:Contributions/Samkountz|contributions]])</small> ||<br />
|-<br />
| [[User:nop5031 | Nick Pinn]] <small>([[Special:Contributions/nop5031|contributions]])</small>|| [[User:stormyzim | Ryan Mannino]] <small>([[Special:Contributions/stormyzim|contributions]])</small> || [[User:KtripPSU | KtripPSU]] <small>([[Special:Contributions/KtripPSU|contributions]])</small> || <br />
|-<br />
| [[User:nmt5072 | Nithin Thomas]] <small>([[Special:Contributions/nmt5072|contributions]])</small> || [[User:ajo5115 | Andrew Oreskovich]] <small>([[Special:Contributions/ajo5115|contributions]])</small> || [[User:jwo5069 | jwo5069]] <small>([[Special:Contributions/jwo5069|contributions]])</small> ||<br />
|-<br />
| [[User:Tms54| Thomas Stitt]] <small>([[Special:Contributions/Tms54|contributions]])</small> || [[User:bjs5286 | bjs5286]] <small>([[Special:Contributions/bjs5286|contributions]])</small> || [[User:igm5007 | igm5007]] <small>([[Special:Contributions/igm5007|contributions]])</small> ||<br />
|-<br />
| [[User:amb5906 | Tony Burt]] <small>([[Special:Contributions/amb5906|contributions]])</small> || || [[User:JLaz | JLaz]] <small>([[Special:Contributions/JLaz|contributions]])</small> ||<br />
|-<br />
| [[User:swy5105 | Sami Yuhas]] <small>([[Special:Contributions/swy5105|contributions]])</small> || || [[User:php5014 | php5014]] <small>([[Special:Contributions/php5014|contributions]])</small> ||<br />
|-<br />
| || || [[User:rbdschur | rbdschur]] <small>([[Special:Contributions/rbdschur|contributions]])</small> ||<br />
|-<br />
| || || [[User:schienke | schienke]] <small>([[Special:Contributions/schienke|contributions]])</small> ||<br />
|-<br />
| || || [[User:StephenThor | StephenThor]] <small>([[Special:Contributions/StephenThor|contributions]])</small> ||<br />
|-<br />
| || || [[User:mtg5072 | mtg5072]] <small>([[Special:Contributions/mtg5072|contributions]])</small> ||<br />
|-<br />
| || || [[User:ncw5018 | ncw5018]] <small>([[Special:Contributions/ncw5018|contributions]])</small> ||<br />
|-<br />
| || || [[User:dcm5154 | dcm5154]] <small>([[Special:Contributions/dcm5154|contributions]])</small> ||<br />
|-<br />
| || || [[User:Filmgineer | Filmgineer]] <small>([[Special:Contributions/Filmgineer|contributions]])</small> ||<br />
|-<br />
| || || [[User:mzd149 | mzd149]] <small>([[Special:Contributions/mzd149|contributions]])</small> ||<br />
|-<br />
| || || [[User:mnk5084 | mnk5084]] <small>([[Special:Contributions/mnk5084|contributions]])</small> ||<br />
|-<br />
| || || [[User:sme5095 | sme5095]] <small>([[Special:Contributions/sme5095|contributions]])</small> ||<br />
|-<br />
| || || [[User:sem5354 | sem5354]] <small>([[Special:Contributions/sem5354|contributions]])</small> ||<br />
|-<br />
| || || [[User:nop5031 | nop5031]] <small>([[Special:Contributions/nop5031|contributions]])</small> ||<br />
|}</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=RUG/Pennsylvania/State_College/Scrugmembers&diff=75697RUG/Pennsylvania/State College/Scrugmembers2012-12-17T01:06:36Z<p>Nix-7c0: fixing link</p>
<hr />
<div>This is a list of current Scrugmembers, that is, [[RUG/Pennsylvania/State_College | State College RepRap User Group]] members. Penn State's EDSGN 497D class is a open source 3D printing/ RepRap class. The majority of the scrugmembers are current students of EDSGN 497D, and the rest are alumni and people helping out with the class. Each member's name is a link to their personal page. Students have used this space for their blogs. Others have included links to projects they have participated in or articles that are interesting. <br />
<br />
{|border="1" cellpadding="2" colspan="2"<br />
|-<br />
! Section 1 (6:30-) !! Section 2 (4:15-) !! Members !! Alumni<br />
|-<br />
| [[User:Afs2015 | Andrew Selzer]] <small>([[Special:Contributions/Afs2015|contributions]])</small> || [[User:gtk5020 | Garrett Kline]] <small>([[Special:Contributions/gtk5020|contributions]])</small> || [[User:ama5229 | ama5229]] <small>([[Special:Contributions/ama5229|contributions]])</small> || [[User:joshj | joshj]] <small>([[Special:Contributions/joshj|contributions]])</small><br />
|-<br />
| [[User:Asb5165 | Alex Blenheim]] <small>([[Special:Contributions/Asb5165|contributions]])</small> || [[User:snb5148 | Stephanie Baker]] <small>([[Special:Contributions/snb5148|contributions]])</small> || [[User:marcierengifo | marcierengifo]] <small>([[Special:Contributions/marcierengifo|contributions]])</small> || [[User:Jza127| Jza127]] <small>([[Special:Contributions/Jza127|contributions]])</small><br />
|-<br />
| [[User:Atk5083 | Alexander Kasinec]] <small>([[Special:Contributions/Atk5083|contributions]])</small> || [[User:Jsm5321 | Jon Marshall]] <small>([[Special:Contributions/Jsm5321|contributions]])</small> || [[User:Edk5035 | Edk5035]] <small>([[Special:Contributions/Edk5035|contributions]])</small> ||<br />
|-<br />
| [[User:Bac5244 | Bac5244]] <small>([[Special:Contributions/Bac5244|contributions]])</small> || [[User:jwo5069 | Jonathon O'Hora]] <small>([[Special:Contributions/jwo5069|contributions]])</small> || [[User:arfalcsik | arfalcsik]] <small>([[Special:Contributions/arfalcsik|contributions]])</small> ||<br />
|-<br />
| [[User:bbv5002| Ben Visnesky]] <small>([[Special:Contributions/bbv5002|contributions]])</small> || [[User:wjf5042 | Bill Fabrizi]] <small>([[Special:Contributions/wjf5042|contributions]])</small> || [[User:Dak | Dak]] <small>([[Special:Contributions/Dak|contributions]])</small> ||<br />
|-<br />
| [[User:Steven_Crump| Steven Crump]] <small>([[Special:Contributions/bbv5002|contributions]])</small> || [[User:kms5409 | Kyle Schillaci]] <small>([[Special:Contributions/kms5409|contributions]])</small> || [[User:mslusher2011 | mslusher2011]] <small>([[Special:Contributions/mslusher2011|contributions]])</small> ||<br />
|-<br />
| [[User:Djg5125 | Daniel Guy]] <small>([[Special:Contributions/Djg5125|contributions]])</small> || [[User:tch5085 | Taylor Hornung]] <small>([[Special:Contributions/tch5085|contributions]])</small> || [[User:Jfo5039 | John O'Brien]] <small>([[Special:Contributions/Jfo5039|contributions]])</small> ||<br />
|-<br />
| [[User:djb5469 | David Blyton]] <small>([[Special:Contributions/djb5469|contributions]])</small> ||[[User:mxe5022 | Mike Edwards]] <small>([[Special:Contributions/mxe5022|contributions]])</small> || [[User:CharmQuark | CharmQuark]] <small>([[Special:Contributions/CharmQuark|contributions]])</small> ||<br />
|-<br />
| [[User:dwj131| Douglas Jordan]] <small>([[Special:Contributions/dwj131|contributions]])</small> ||[[User:kpb5069 | Kerry Brunner]] <small>([[Special:Contributions/kpb5069|contributions]])</small> || [[User:Nix-7c0 | Nix-7c0]] <small>([[Special:Contributions/Nix-7c0|contributions]])</small> ||<br />
|-<br />
| [[User:gaz5013| Graham Zimmerman]] <small>([[Special:Contributions/gaz5013|contributions]])</small> || [[User:klk5327 | Katerina Kostadinova]] <small>([[Special:Contributions/Klk5327|contributions]])</small> || [[User:Elmatador | Jgb5067]] <small>([[Special:Contributions/Elmatador|contributions]])</small> ||<br />
|-<br />
| [[User:gmm5136 | Gregory Mann]] <small>([[Special:Contributions/gmm5136|contributions]])</small> || [[User:jrk337 | Joe Kotvas]] <small>([[Special:Contributions/jrk337|contributions]])</small> ||[[User: aeb5404 | aeb5404]] <small>([[Special:Contributions/aeb5404|contributions]])</small> ||<br />
|-<br />
| [[User:jib5181 | Joe Bartolai]] <small>([[Special:Contributions/jib5181|contributions]])</small> || [[User:alexequals | Alex Thomson]] <small>([[Special:Contributions/Alexequals|contributions]])</small> || [[User:Nathanb | Nathanb]] <small>([[Special:Contributions/Nathanb|contributions]])</small> ||<br />
|-<br />
| [[User:jzo5022 | John Oronzio]] <small>([[Special:Contributions/jzo5022|contributions]])</small> <br />
|| [[User:axs5327 | Anil Senturk]] <small>([[Special:Contributions/axs5327|contributions]])</small><br />
|| [[User:eas5311| eas5311]] <small>([[Special:Contributions/eas5311|contributions]])</small> ||<br />
|-<br />
| [[User:jms6579 | Jonathan Snyder]] <small>([[Special:Contributions/jms6579 |contributions]])</small> || [[User:Mts5140 | Matt Samperi]] <small>([[Special:Contributions/Mts5140|contributions]])</small> || [[User:ksalitrik | ksalitrik]] <small>([[Special:Contributions/ksalitrik|contributions]])</small> ||<br />
|- <br />
| [[User:kwc5097 | Kiley Coombe]] <small>([[Special:Contributions/kwc5097|contributions]])</small> || [[User:theherschmeister | Herschel Pangborn]] <small>([[Special:Contributions/theherschmeister|contributions]])</small> || [[User:EtherDais | EtherDais]] <small>([[Special:Contributions/EtherDais|contributions]])</small> ||<br />
|- <br />
| [[User:Malcat | Mallory Guarino]] <small>([[Special:Contributions/Malcat|contributions]])</small> || [[User:dgs5101 | Dan Shriver]] <small>([[Special:Contributions/dgs5101|contributions]])</small>|| [[User:dpd5061| dpd5061]] <small>([[Special:Contributions/dpd5061|contributions]])</small> ||<br />
|-<br />
| [[User:Maria_P| Maria Poluch]] <small>([[Special:Contributions/Maria_P|contributions]])</small> || [[User:krm5222 | Kristen Murray]] <small>([[Special:Contributions/krm5222|contributions]])</small> || [[User:Samkountz | Samkountz]] <small>([[Special:Contributions/Samkountz|contributions]])</small> ||<br />
|-<br />
| [[User:nop5031 | Nick Pinn]] <small>([[Special:Contributions/nop5031|contributions]])</small>|| [[User:stormyzim | Ryan Mannino]] <small>([[Special:Contributions/stormyzim|contributions]])</small> || [[User:KtripPSU | KtripPSU]] <small>([[Special:Contributions/KtripPSU|contributions]])</small> || <br />
|-<br />
| [[User:nmt5072 | Nithin Thomas]] <small>([[Special:Contributions/nmt5072|contributions]])</small> || [[User:ajo5115 | Andrew Oreskovich]] <small>([[Special:Contributions/ajo5115|contributions]])</small> || [[User:jwo5069 | jwo5069]] <small>([[Special:Contributions/jwo5069|contributions]])</small> ||<br />
|-<br />
| [[User:Tms54| Thomas Stitt]] <small>([[Special:Contributions/Tms54|contributions]])</small> || [[User:bjs5286 | bjs5286]] <small>([[Special:Contributions/bjs5286|contributions]])</small> || [[User:igm5007 | igm5007]] <small>([[Special:Contributions/igm5007|contributions]])</small> ||<br />
|-<br />
| [[User:amb5906 | Tony Burt]] <small>([[Special:Contributions/amb5906|contributions]])</small> || || [[User:JLaz | JLaz]] <small>([[Special:Contributions/JLaz|contributions]])</small> ||<br />
|-<br />
| [[User:swy5105 | Sami Yuhas]] <small>([[Special:Contributions/swy5105|contributions]])</small> || || [[User:php5014 | php5014]] <small>([[Special:Contributions/php5014|contributions]])</small> ||<br />
|-<br />
| || || [[User:rbdschur | rbdschur]] <small>([[Special:Contributions/rbdschur|contributions]])</small> ||<br />
|-<br />
| || || [[User:schienke | schienke]] <small>([[Special:Contributions/schienke|contributions]])</small> ||<br />
|-<br />
| || || [[User:StephenThor | StephenThor]] <small>([[Special:Contributions/StephenThor|contributions]])</small> ||<br />
|-<br />
| || || [[User:mtg5072 | mtg5072]] <small>([[Special:Contributions/mtg5072|contributions]])</small> ||<br />
|-<br />
| || || [[User:ncw5018 | ncw5018]] <small>([[Special:Contributions/ncw5018|contributions]])</small> ||<br />
|-<br />
| || || [[User:dcm5154 | dcm5154]] <small>([[Special:Contributions/dcm5154|contributions]])</small> ||<br />
|-<br />
| || || [[User:Filmgineer | Filmgineer]] <small>([[Special:Contributions/Filmgineer|contributions]])</small> ||<br />
|-<br />
| || || [[User:mzd149 | mzd149]] <small>([[Special:Contributions/mzd149|contributions]])</small> ||<br />
|-<br />
| || || [[User:mnk5084 | mnk5084]] <small>([[Special:Contributions/mnk5084|contributions]])</small> ||<br />
|-<br />
| || || [[User:sme5095 | sme5095]] <small>([[Special:Contributions/sme5095|contributions]])</small> ||<br />
|-<br />
| || || [[User:sem5354 | sem5354]] <small>([[Special:Contributions/sem5354|contributions]])</small> ||<br />
|-<br />
| || || [[User:nop5031 | nop5031]] <small>([[Special:Contributions/nop5031|contributions]])</small> ||<br />
|}</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=Template:PSURUG&diff=74659Template:PSURUG2012-12-11T06:17:50Z<p>Nix-7c0: </p>
<hr />
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! colspan="4" style="background:#ccccff;" | [[RUG/Pennsylvania/State_College | State College RepRap Users Group]]<br />
|-<br />
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{| border="0" width=100% cellpadding="5" cellspacing="2" align="center" <br />
|<small><center> '''''[[RUG/Pennsylvania/State_College | S.C.R.U.G. Main]] · [http://themakespace.com The Make Space] · [http://mycompwiki.com/index.php?title=Implications_Initiative Penn State Implications Initiative] · [http://sites.google.com/site/ifsociety/home Intercollegiate Future Society] · [[Help:Editing| Wiki Help]]''''' </center></small> <br />
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| align="right" width="66px" | [[File:Herringbone_glowing2.jpg|65px]] <br />
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|}</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=User:Nix-7c0&diff=74658User:Nix-7c02012-12-11T06:15:36Z<p>Nix-7c0: </p>
<hr />
<div><br><br />
[[File:Makespaceprinters.jpeg|500px|center|thumbnail]]<br />
<br><br><br />
Co-founder of the State College RUG and The Make Space (dot com), Fake professor of RepRaps at PSU.<br />
<br />
This name without the dash at geemail if you'd like to contact me<br />
<br />
<br />
{{PSURUG}}</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=File:Makespaceprinters.jpeg&diff=74656File:Makespaceprinters.jpeg2012-12-11T06:11:58Z<p>Nix-7c0: My 3D printers at The Make Space (dot com), our local hackerspace.</p>
<hr />
<div>My 3D printers at The Make Space (dot com), our local hackerspace.</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=RepRap_project_FAQ&diff=74654RepRap project FAQ2012-12-11T06:09:18Z<p>Nix-7c0: /* The Darwin (generation 1) */ it's to its, since with this word the former is a contraction, not a possessive</p>
<hr />
<div>{{Merge|RepRapWiki:Help}}<br />
{{Languages|RepRap project FAQ}}<br />
<br />
It can be a bit daunting to get started working on and with the Reprap, this page is an attempt to provide an introduction to the general topics related to the project.<br />
= General introduction =<br />
Adrian Bowyer has provided a rather good introduction to the overall goal of the reprap project, which can be found on the [http://www.reprap.org main page] of the project. Reprap is a very interesting project because it contains a vast number of fields of expertise. Software, electronics, firmware, mechanics, chemistry and a whole range of other fields of study.<br />
<br />
The RepRap community has developed several 3D printers including [[Darwin]], [[Mendel]], and [[Huxley]]. There are several supported [[RepRap Options]].<br />
<br />
=Community=<br />
This section lists various places where the community stores various resources and links, like forums, blogs, printable objects.<br />
<br />
The most important part of the RepRap community are the <br />
[[:Category:RUG| RepRap User Groups]] (RUG). The RUGs are where RepRap (and RepRap-derivative) users get together to share parts and to build new RepRaps. You may have a RUG [http://dev.forums.reprap.org/index.php?19 near you] <br />
<br />
==Objects==<br />
The object libraries contains design databases of objects, published and designed.<br />
You should check the license of each individual object before printing it.<br />
Many designs have no restrictions on the use these designs, meaning no strings attached, no royalties etc.<br />
Others require at if you modify the design, you make the design publicly available.<br />
Yet others restrict their use to non commercial use.<br />
{|border="1"<br />
|[[Items Made]]<br />
| photos of some good examples of the things that have been made with a RepRap<br />
|-<br />
|[http://www.thingiverse.com/ Thingiverse]<br />
| By far the largest collection, not all the objects can be created using reprap, some require a laser cutter or other esoteric machines, but most are printable by the RepRap<br />
|-<br />
|[[The RepRap Object Library]]: the RepRep object library<br />
|This library is part of the reprap project, and contains objects printable by the RepRap<br />
|-<br />
|[http://theproductbay.org/ The Product Bay]<br />
|This site was announced in January 2010, but so far there appears to be no activity. The concept behind it seems to be inspired by The Pirate Bays use of bittorrent as method of sharing object designs.<br />
|}<br />
<br />
==Wiki==<br />
The following pages contains descriptions of modifications and changes which can be done to a RepRap. They contain links to pages with designs for: completely different machines, alternative tool heads, various objects which makes using a RepRap easier. The projects are in various states, some are 100% complete others are still under ongoing development. This is the place to go, for inspiration on how to improve your RepRap.<br />
<br />
*[[:Category:Development]]<br />
*[[Builders]]<br />
* [[Library|You can edit the wiki]]<br />
<br />
==Forums/Mailing Lists==<br />
There is a quite active forum, where development tips are shared and new designs are discussed.<br />
<br />
*[http://forums.reprap.org/ User Forums]<br />
<br />
==Blogs==<br />
There is a main blog for the project, the blog is primarily used as place to showcase new developments related directly to the RepRap, on top of that most active project participants have a personal blog, where they keep a journal of their activities. There is an ongoing attempt to try and consolidate the information from the personal blogs into the wiki. The blogs are a good place to go for information about some of the individuals development.<br />
<br />
Some blogs contains detailed research information into the various sub-components of the RepRap others detail the construction of RepRap machines. The quality of information, update rates, etc., like with any other blog, varies from blog to blog. Most contains very good and solid information, and are definitely worth exploring.<br />
<br />
*[http://blog.reprap.org/ Main Blog]<br />
*[http://builders.reprap.org/ Builder's Blog]<br />
*[http://www.google.com/reader/bundle/user%2F04483651751598287761%2Fbundle%2FRepRap%20RepStrap%20Aggregate%20Feed Aggregation of Blogs]<br />
<br />
= Overall composition of the RepRap =<br />
<br />
==Tool Heads==<br />
The various tool heads are the heart of the RepRap Project. They are what distinguish the Reprap from other CNC machines. In theory almost any tool can be placed on the 3D robot, although the structure of the 3D robot and the torque of the motors influence the tool head capabilities. <br />
There are currently ?3? types(any milling heads?[dremel?]) of tool heads currently in use and development, with a number of varients. By far the most popular tool head is the thermoplastic extruder, or just extruder/"plastruder" for short.<br />
<br />
'''See: [[:Category:Toolheads|Category:Toolheads]]'''<br />
<br />
=== Thermoplastic Extruder ===<br />
<br />
Like most everything else, there are a bewildering number of different extruder designs (The mutation part of Adrian vision has definitely come true). Virtually all extruders work on a principle of pushing a 3mm rod of plastic through a heated 0.1-0.5mm wide orifice. Although there is work being done on an extruder which will use plastic granulate rather than the current 3mm welding rod (Granulates can be bought at a much lower price, compared to welding rod).<br />
<br />
'''See: [[:Category:Extruders|Category:Extruders]]'''<br />
<br />
====Classification====<br />
The plastic rod extruders can be divided into two different types based on where the motor pushing the plastic rod is placed. <br />
<br />
=====Classic=====<br />
The classic extruder has the motor placed right next to the heating chamber, this arrangement makes it easy to design an extruder which can print stiff and brittle plastics, but requires that both the heater and the mechanism for pushing the plastic rod is built as one combined structure, which increases the weight of the printer head.<br />
<br />
===== Pinch wheel vs. Worm gear vs. direct drive =====<br />
The two most common methods of pushing the welding rod into the heater and out of the plastruder orifice are the ''pinch wheel'' mechanism and the ''worm gear'' mechanism.<br />
<br />
====== Pinch wheel ======<br />
[[image:PinchWheel.jpg|thumb|Image of a pinch wheel design]]<br />
In the pinch wheel design the axle of the motor either has indentation grooves or a small small gear which grips the plastic rod, the primary benefit of this design is its simplicity, at the cost of requiring the motor to turn slowly as well as the torque required to directly operate on the plastic rod.<br />
<br />
====== Worm gear ======<br />
[[image:worm_drive.jpg|thumb|Image of a worm gear design (from the [http://hydraraptor.blogspot.com/2009/10/worm-drive.html Hydraraptor] blog)]]<br />
The worm drive overcomes many of the issues with the pinch wheel design, due to the gearing the motor can turn at higher RPMs and less torque is required, the downside to this mechanism is that it requires more machined parts.<br />
<br />
====== Direct drive ======<br />
[[image:direct-drive.jpg|thumb|Image of a direct-drive design]]<br />
This type plastruder is starting go out of commission, due to the improved designs mentioned above. It is listed here more out of historical interests. It suffers from a number of draw backs, like complexity of the design, difficulties with starting and stopping the flow of plastic, causing printed objects to look like porcupines, with small pieces of leftover plastic protruding everywhere (A problem sometimes referred to as "incontinence"), further more it is difficult to mount the vertical drive screw to the axle of the large gear, causing frequent breakdowns.<br />
<br />
=====Bowden Cable=====<br />
The Bowden cable design separates the mechanism for pushing the plastic rod from the heater element using a [http://en.wikipedia.org/wiki/Bowden_cable bowden cable]. This reduces the overall weight which needs to be moved by the 3D robot, at the cost of not being able to print very stiff plastics and a need for slightly more powerful motor and/or gearing.<br />
<br />
====Common Characteristics====<br />
All heaters use electrical resistive components in order to heat the melting chamber, either power resistors for [http://en.wikipedia.org/wiki/Nichrome nichrome] wire which most people are familiar with in electrical hairdryers/blowers.<br />
<br />
The heating of the melting chamber is controlled using [http://en.wikipedia.org/wiki/Feedback_loop closed loop feedback], either [http://www.fourmilab.ch/hackdiet/www/subsection1_2_3_0_5.html PID or bang bang].<br />
<br />
<br />
=== Paste Extruder ===<br />
The paste extruder is largely experimental. There has been discussion of this tool head ultimately being used to print ceramic slip, plaster, and other materials for mold production purposes. Solder paste could potentially be used to print circuit boards.<br />
<br />
[balloon & bottle]<br />
[syringe direct]<br />
[syringe gear]<br />
[some other design]<br />
<br />
<br />
===SpoolHead===<br />
This tool head is still under development, the goal is to make it possible for the RepRap to layout a section of wire, the current experiments are focused on copper wire, but the principle behind the SpoolHead should make it possible to layout other types of wires as well. Some of the potentials of this tool head are laying out wires for circuit boards, wiring of spools for motors, both linear and rotatory.<br />
<br />
See: [[SpoolHead]]<br />
<br />
===Milling Toolheads===<br />
<br />
Milling wood, PCBs(electronics) and metals.<br />
<br />
See: [[:Category:MillingToolheads|Category:MillingToolheads]]<br />
<br />
===Pen-Holders===<br />
<br />
Drawing and painting with the carthersian bot.<br />
<br />
See: [[:Category:PenHolderToolheads|Category:PenHolderToolheads]]<br />
<br />
===Others===<br />
<br />
laser-cutting, pick and place or adapters to mount the toolheads of [[RepMan]], [[Cupcake]] or other printers.<br />
<br />
See: [[:Category:Toolheads|Category:Toolheads]]<br />
<br />
== Mechanical 3D robot ==<br />
<br />
''Main article: [[:Category:DriveTrains|DriveTrains]].''<br />
<br />
=== Cartesian Co-ordinate system ===<br />
At first I was a bit confused about the labeling of the X, Y and Z axis. On the [[Mendel]] and [[Darwin]] -generation, when standing in front of the machine, you push the bed back and forth in the '''Y''' direction, I had expected that direction to be X. That took me a bit by surprise, but upon a little reflection, it makes perfect sense. The [http://en.wikipedia.org/wiki/Cartesian_coordinate_system coordinate system] used by the RepRap is right handed, with the Y axis being the axis going from front to rear of the printer, the X axis going from left to right, and Z axis going vertically up and down.<br />
<br />
=== Polar Co-ordinate system ===<br />
<br />
In contrast: other machine designs rely on the. [http://en.wikipedia.org/wiki/Polar_coordinate_system polar coordinate system] Since most 3d printing software generates G&M code which assumes a cartesian coordinate system, an interpreter may be necessary to translate the cartesian positioning information in to polar coordinate instructions. Beaglefury and Galaxyman are two users on the forum currently working on the related math.<br />
* [[Polar]]<br />
* [[RepOlaRap]]<br />
<br />
=== parallel manipulator systems ===<br />
<br />
* [[Delta]] and [[Stewart platform]]:<br />
** Delta Robots and Stewart platform forum http://forums.reprap.org/list.php?178<br />
** The [[:Category:Delta]] currently lists the [[Delta]], the [[TRap]], the [[B&TRap]], and the [[Helium Frog Delta Robot]]. ''(Is there a more general wiki category for parallel machines?)''<br />
** Current version of Delta firmware: http://deltafimware.googlecode.com/svn/trunk/<br />
* Is there a name for the configuration of the [http://dspace.mit.edu/bitstream/handle/1721.1/29275/52076629.pdf "A Hybrid Type Small 5-Axis CNC Milling Machine"] by Seung-Kil Son 2002, MIT thesis ?<br />
* [[Drexler Arm]] with 6 degrees of freedom<br />
* [http://dev.forums.reprap.org/read.php?14,10765,11308 CNC Hexapod]<br />
* [http://builders.reprap.org/search/label/tripod Viktor's tripod repstrap demonstrator]<br />
* [http://www.parallemic.org/ ParalleMIC: the parallel mechanisms information center]<br />
<br />
=== RepRap/RepStrap/McWire/HydraRaptor/WolfStrap/and friends===<br />
The machines used in the project can generally be divided into three groups, RepRappers, RepStrappers and commercially available forks.<br />
==== RepRap machines ====<br />
<br />
: ''Main page: [[RepRap Options]]''<br />
<br />
These are the officially released machine designs, currently either a Darwin or a Mendel, however due to the relatively high mutation rate, there are minor differences between individual machines of the same class.<br />
===== The [[Darwin]] (generation 1) =====<br />
This is a box like machine, where the Z axis slides up and down using threaded rods in each of the four vertical corners of the box.<br/><br />
Although variations exists, Darwin machines generally all share: <br />
*a box like shape and<br />
*a threaded rod in each of the four corners.<br />
On the Darwin and its offspring like the [[RepMan]] the tool head moves along the X and Y axes and the bed moves up and down along the Z axis.<br />
<br />
===== The [[Mendel]] (generation 2) =====<br />
This machine features a more triangular shape when viewed from the side, the bed moves along the Y axis, and the tool head moves along the X axis. <br/><br />
The motion along the Z axis is controlled using two threaded rods, X and Y axis motion is performed using belt mechanisms.<br />
<br />
==== RepStrap machines ====<br />
Unfortunately it is still a little hard to purchase or get the plastic parts (RPs) needed to build a Mendel or a Darwin. Quite a few end up building a [http://en.wikipedia.org/wiki/Bootstrap "bootstrap"] machine, known as a RepStrap in order to print their first RP parts. All of these machines are frequently built from materials readily available in the local area, leftover scraps of wood and iron rod, with a few select items purchased over the Internet. There is even a kit-build printer called the Makerbot [[Cupcake]] meant to be just big enough to print Darwin or Mendel parts.<br />
<br />
The project website sponsors a few [http://www.reprap.org/bin/view/Main/RepStrap standard layouts]. The [http://reprap.org/bin/view/Main/McWire_Cartesian_Bot_1_2 McWire] seems to be the most popular choice. (Yes the page suggests that you visit another page, because the 1.2 is no longer being actively developed, but the new page isn't really up to speed yet, so this link points to the old page) <br />
<br />
Almost all RepStrap machines look very different, on account of the very different materials people have on hand when building a RepStrap. But most share a common trend in that they use threaded rod for motion in all 3 dimensions.<br/><br />
In order to build large object at a reasonable speed the machine needs to be able to move fast in the X and Y dimensions. Unfortunately threaded rod is not ideal for rapid motion; so the RepStrap machine should only be seen as a temporary thing, used only to help create the RPs needed for building a real RepRap machine and then be scraped for other purposes (like becoming a CNC milling machine, where threaded rods perform better against vibration).<br />
<br />
Some even suggest that the threaded rod RepStrappers are so slow, that the first things created on a RepStrap should be things which can help to make the RepStrap move faster, like pulleys for belts, improved extruder heads etc.<br />
<br />
Some people end up investing so much time and effort improving their original RepStrap machines, that they prefer their own creation to the Darwin/Mendel they originally set out to create.<br />
<br />
==== RapMan, BfB and other commercial offerings ====<br />
Since building a RepStrap machine takes time and requires a little mechanical and electrical skill (not much, but a little) some opt to purchase ready made or pre-assembled kits, like the [http://www.bitsfrombytes.com BitsFromBytes] [[RapMan]]/[[RapMan|RapMan Pro]] or the [[Makerbot]] [[Cupcake]] machines.<br />
<br />
Both commercial offerings appears to be forks off the Darwin (generation 1). Although the machines does not have the latest mechanical features available on the Mendel they are definitely capable of producing the RP parts needed to build a Mendel. The RepMan is even known to be more sturdy and reliable then the Mendel.<br />
<br />
===Sources of Motion===<br />
<br />
====Belt Driven====<br />
This is the current de facto motion technology in use on the Reprap. It is faster than leadscrews which is ideal in a 3d printer.<br />
====Screw Driven====<br />
Lead screws of various types have been used including:<br />
<br />
-all-thread<br />
<br />
-ACME<br />
<br />
-ballscrews<br />
<br />
-wood <br />
<br />
Lead screws offer mechanical advantage, however at the expense of speed.<br />
====Hydraulics====<br />
Hydraulics are powerful, fast, but expensive. Some work is being done on Hydraulics in the RepRap community. Their primary advantage is similar to the Bowden Extruder ([[Erik's Bowden Extruder]], [[Ed's Bowden Extruder]]) the ability to isolate the linear actuators(lightweight) from the pump.(heavy)<br />
====Pneumatics====<br />
Pneumatics suffer from inherent inaccuracies related to the compressible nature of gases. They are fast, powerful, but cannot easily achieve .001mm precession without taking advantage of a pantograph mechanism of some sort.<br />
<br />
====Linear Motors====<br />
These are very expensive. They could possibly be fabricated from accurately recessed pockets with cemented permanent magnets, however not much is being done on this front ATM.<br />
<br />
== Electronics ==<br />
The circuit boards of the RepRap, like most everything else has undergone a rapid series of updates and upgrades. The electronics can be divided several categories<br />
=== Main board ===<br />
The main board is responsible for co-ordination between all the sub components of the electronics as well as interacting with the PC driving the RepRap. The primary feature of the main board is a [http://en.wikipedia.org/wiki/Microcontroller microcontroller]. The micro-controller executes a program just like the CPU of a computer does, but instead of using a keyboard and a display as an output mechanism, input/output is done via either sampling the current on one of the pins of the IC or sending out current one of the pins. Which pin is use for input and output is under complete, and the state of output, current/no current or anything in between is under control of the program executed by the microcontroller.<br />
<br />
The first version of the main board featured a PIC microcontroller, whereas more recent designs feature the AVR microcontroller. In order to make as wide a range of microcontroller brands available, the firmware of the RepRap has been designed to be compiled by the GNU GCC compiler tool chain. In fact, some people are looking into using the ARM processor.<br />
<br />
The shift from PIC to AVR was motivated by the [http://www.arduino.cc/ Arduino] microcontroller board. The Arduino is an open source hardware project, just like the RepRap, The goal of Arduino is to make it simple to work on custom electronics design using a simple microcontroller. The version 2.3 of the RepRap main board, features a slightly modified version of the Arduino as a part of the components on the circuit board, this slightly modified version was named the [http://sanguino.cc/ Sanguino]. The Sanguino features a more powerful AVR microcontroller than the Arduino, both in terms of the number of pins which can be used for IO and in terms of memory.<br />
=== Stepper drivers ===<br />
The Stepper Motor Driver board contains the circuitry to drive a stepper motor used on the RepRap, typically one of the cartesian planes. The current stepper motor driver, v2.3, is based around the Allegro A3982 motor driving chip. There are a number of alternative drivers which have been used by the community, so there is a good deal of flexibility. The official board is recommended due to it's ability to run up to 2 Amps and function without a heatsink. Alternatives have typically been sought because of availability problems.<br />
<br />
For a RepRap, you will need at least 3 Stepper motor driver boards, one for each cartesian direction. For stepper driven extruders you will either need another, or the DC motor driver board can be hacked to drive a stepper instead.<br />
<br />
This page: [[Motor FAQ]] explores the various stepper driver options.<br />
<br />
=== Extruder controller ===<br />
=== Opto endstops ===<br />
=== wires and connectors ===<br />
<br />
'''Why do many RepRaps have RJ45 connectors?'''<br />
<br />
People spend more time with wires and connectors than with all the rest of the electronic hardware combined.<br />
<br />
The biggest difference in configuration is:([http://forums.reprap.org/read.php?13,45464,46418#msg-46418]; [[PCB adaptions for Mendel]])<br />
* the Makerbot configuration: The extruder controller gets power (and data) through a single very thick cable (with RJ45 connectors) from the motherboard, and the motherboard gets lots of power from a big ATX power supply.<br />
* the "reprap configuration" (''is there a better name for this?''): The extruder controller gets its power through the thick wires directly connected to the power supply (with clamp terminal connectors), and data through a separate thin wires (with 0.1 inch connectors) from the motherboard; the motherboard gets its power from the USB-TTL cable (which cannot supply enough power to drive the extruder).<br />
* also, some people use big Molex connectors to carry power.<br />
<br />
For any one connection, any of these techniques work fine -- RJ45, clamp terminals, Molex connectors, or 0.1 inch connectors -- and many people report success with a hybrid configuration that uses RJ45 to make some connections and the other techniques to make other connections.[http://forums.reprap.org/read.php?13,45464,46418]<br />
<br />
RJ45 patch cables and jacks are ubiquitous, versatile, robust, and cheap.<br />
If you have another source of high quality premade cables using any connector technology (that we have not already rejected) please bring it to our attention in the "premade cables" forum[http://forums.reprap.org/read.php?13,4399][http://forums.reprap.org/read.php?13,4144][http://forums.reprap.org/read.php?13,28822].<br />
<br />
=== Others ===<br />
<br />
== Firmware ==<br />
: ''Main page: [[Firmware FAQ]].''<br />
<br />
== Software ==<br />
== Additional tools ==<br />
== Project organization ==<br />
<br />
<br />
[[Category:Reference]]<br />
[[Category:RepRap machines]]</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=Talk:RUG/Pennsylvania/State_College/Scrugmembers&diff=74644Talk:RUG/Pennsylvania/State College/Scrugmembers2012-12-11T05:46:21Z<p>Nix-7c0: Created page with 'There's a note on this page someone can take care of'</p>
<hr />
<div>There's a note on this page someone can take care of</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=Talk:RUG/Pennsylvania/State_College/Printers/PSU_Unit_Mondo&diff=74643Talk:RUG/Pennsylvania/State College/Printers/PSU Unit Mondo2012-12-11T05:45:41Z<p>Nix-7c0: Created page with 'The pictures on this page are huge, someone should fix that ~~~~'</p>
<hr />
<div>The pictures on this page are huge, someone should fix that [[User:Nix-7c0|Nix-7c0]] 05:45, 11 December 2012 (UTC)</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=Open_Hybrid_Mendel&diff=71499Open Hybrid Mendel2012-11-13T21:53:22Z<p>Nix-7c0: </p>
<hr />
<div>{{Development:Stub}}<br />
{{Development<br />
<!--Header--><br />
|name = Open Hybrid Mendel (OHM)<br />
|status = Working<br />
<!--General--><br />
|image = openhybridmendel.jpg<br />
|description = A hybrid between Prusa and Mendel models using several improved pieces from the community<br />
|license = GPL<br />
|author = Community<br />
|reprap = Sells Mendel, Prusa Mendel, Community improvements<br />
|categories = [[:Category:Mendel Variations|Mendel Variations]]<br />
|cadModel = [[File:OpenHybridMendel_0.92.zip]]<br />
|url = <br />
}}<br />
<br />
== Overview ==<br />
<br />
The Open Hybrid Mendel (or OHM) is a project of the [[RUG/Pennsylvania/State College | State College Reprap Users Group]]. It is a Mendel design, which uses both standard Sells Mendel parts, a Prusa Z drive, various redesigns from the community at large, and a number of small design improvements developed in our PSU Reprap class. It is so named due to this hybridization of designs, and obtains the 'Open' designation from the [[OpenX]] and [[OpenY]] axes it uses. The prototype for the OHM design was [[Etherdais_Unit_One]]<br />
<br />
Expanding into the realm of the biological, the OHM is the basis for a Mendel-based PCR system, currently designated the RepRap [[Mullis]]. <br />
<br />
'''Parts''' - The list of parts for the OHM can be found here: [[Open_Hybrid_Mendel/Parts]].<br />
<br />
Any Mendel can be broken down into 6 sub-systems, which are somewhat interchangeable between designs:<br />
<br />
'''Frame''' - The OHM uses [http://www.thingiverse.com/thing:4173 Camiel's thin shelled Vertex design], maintaining vertices similar to the Sells design, but using less filament<br />
<br />
'''Y-axis''' - The OHM uses a modified [[OpenY]], with an optoless belt harness, and a second 90/180 arm in place of the 90/270 arm. This demands two additional bearings, but we find the result is more stable, while retaining the benefits of the OpenY. A [http://www.thingiverse.com/thing:10534 modified Sells y-motor bracket] is used, which avoids printing an unused endstop holder from the original Sells design. The original Sells y-bar clamps seem well suited for mounting y-axis opto-endstops.<br />
<br />
'''Z-drive system''' - The OHM uses a Prusa, double motor design for driving the Z axis, avoiding the large prints and continuous belt of the Sells Z-drive design. We still use Sells bar clamps to clamp the smooth rod to the Z-motor mounts, as they are compatable, and look sharp together.<br />
<br />
'''X-Z assembly''' - Currently, the OHM build uses a standard Sells X-Z assembly, as described here in [[Mendel_X-axis]]. An important change in the design of the assembly is to be noted. The x vert drive side plate 360 end is no longer being used for future RepRap parts. A modified version of the 360 end is being used. The following pictures display the slight difference in their structures<br />
<br />
<gallery><br />
File:old.jpg|The previous design including the old 360 end.<br />
File:modified.jpg|The current design including the new 360 end.<br />
</gallery><br />
<br />
'''Carriage''' - The [[OpenX]] carriage is the design of choice currently, with modifications to the Undercarriage Bracket and Arm that have been found to reduce side to side wobble and skew. For a list of changes, see the [[Ohm#X_Carriage|X Carriage]] section.<br />
<br />
'''Extruder''' - We are in the process of finding a design which is more compatable with the TechZone steel hot tips we've been using recently, though the current design is a hack of [http://www.thingiverse.com/thing:5111 herringbone extruder gears], and [http://www.thingiverse.com/thing:8252 GregFrost's hinged wades extruder.]<br />
<br />
'''Spool Arm''' - The OHM uses an "in-house" design to support the PLA spools. See [[RUG/Pennsylvania/State College/Software/Parts/Spool Arm |Spool Arm Design]].<br />
<br />
Download Zip: [[File:OpenHybridMendel_0.92.zip]]<br />
<br />
== '''Basic Rules''' ==<br />
<br />
Any rules or warnings that should be established before using the OHM can be included here. For example, a safety related tip would definitely make a good addition to this section<br />
<br />
<br />
== '''Ongoing Development''' ==<br />
<br />
There should be some information here. Anyone willing to include anything? The PonokoRepRap page is filled with links, so I feel that the OHM page needs to have something<br />
<br />
=See Also=<br />
* [[Ohm/How_to_build_an_OHM| Open Hybrid Model Build Guide]]<br />
* [[RUG/Pennsylvania/State_College| State College User's Group]]<br />
<br />
<br><br />
{{PSURUG}}<br />
<br />
[[Category:Open Hybrid Mendel| ]]</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=RUG/Pennsylvania/State_College/Presentation&diff=68597RUG/Pennsylvania/State College/Presentation2012-10-18T23:53:31Z<p>Nix-7c0: /* Welcome! */</p>
<hr />
<div>{| align="right"<br />
| [[File:Scrug_logo_small.png|598 px]]<br />
|}<br />
<br />
=Welcome!=<br />
<br />
Welcome to the State College RepRap User's Group Wiki! <br />
<br />
*Our meetings are on the 1st and 3rd Wednesdays of the month at 7pm at [http://themakespace.com/ The Make Space], downtown in the alley behind Green Bowl and the Frasier Street garage.<br />
<br />
*Thank you for visiting our page. We are a group of RepRap users based out of Penn State & the State College area. We participate in designing new parts and improvements for RepRap and have created a new merging of the [[Mendel | Mendel]] and [[Prusa Mendel | Prusa]] RepRap designs which we call the [[Ohm | Open Hybrid Mendel]], or [[Ohm | OHM]] for short. We also are developing the RepRap [[Mullis]] as a low-cost laboratory robot capable of preforming DNA amplification via a polymerase chain reaction.<br />
<br />
*Our project is combined with class offerings at Penn State, so if you are interested and attend PSU be sure to contact us for information!<br />
<br />
= What's New? =<br />
<br />
For what used to be new, check [[/History|PSU RUG History]].<br />
<br />
*'''9.17.12''': Archived news 3+ months older. More news should be posted soon!<br />
<br />
=Electronics=<br />
<br />
All information about our [[/Electronics|electronics]] that we use, including firmware can be found here.<br />
<br />
=Software=<br />
<br />
Anything and everything that deals with [[/Software|software]] will be here eventually. (WIP)<br />
<br />
REPSNAPPER: Here is a [http://www.youtube.com/watch?v=JL1NFGRR4rY basic video tutorial] to help you get started!<br />
<br />
[[User:Jfo5039/installingonwindows7 | Guide to printing from Windows 7]].<br />
<br />
=Members, Projects & [[RUG/Pennsylvania/State College/Exceptional Edits|Exceptional Edits]]=<br />
Copy and edit one of the below names to your own handle to add yourself to our membership list:<br />
<br />
{|border="1" cellpadding="2" colspan="2"<br />
|-<br />
! Section 1 (6:30-) !! Section 2 (4:15-) !! Members !! Alumni<br />
|-<br />
| [[User:Afs2015 | Afs2015]] <small>([[Special:Contributions/Afs2015|contributions]])</small> || [[User:gtk5020 | Garrett Kline]] <small>([[Special:Contributions/gtk5020|contributions]])</small> || [[User:ama5229 | ama5229]] <small>([[Special:Contributions/ama5229|contributions]])</small> || [[User:joshj | joshj]] <small>([[Special:Contributions/joshj|contributions]])</small><br />
|-<br />
| [[User:Asb5165 | Alex Blenheim]] <small>([[Special:Contributions/Asb5165|contributions]])</small> || [[User:snb5148 | Stephanie Baker]] <small>([[Special:Contributions/snb5148|contributions]])</small> || [[User:marcierengifo | marcierengifo]] <small>([[Special:Contributions/marcierengifo|contributions]])</small> || [[User:Jza127| Jza127]] <small>([[Special:Contributions/Jza127|contributions]])</small><br />
|-<br />
| [[User:Atk5083 | Alexander Kasinec]] <small>([[Special:Contributions/Atk5083|contributions]])</small> || [[User:Jsm5321 | Jon Marshall]] <small>([[Special:Contributions/Jsm5321|contributions]])</small> || [[User:Edk5035 | Edk5035]] <small>([[Special:Contributions/Edk5035|contributions]])</small> ||<br />
|-<br />
| [[User:Bac5244 | Bac5244]] <small>([[Special:Contributions/Bac5244|contributions]])</small> || [[User:jwo5069 | Jonathon O'Hora]] <small>([[Special:Contributions/jwo5069|contributions]])</small> || [[User:arfalcsik | arfalcsik]] <small>([[Special:Contributions/arfalcsik|contributions]])</small> ||<br />
|-<br />
| [[User:bbv5002| Ben Visnesky]] <small>([[Special:Contributions/bbv5002|contributions]])</small> || [[User:wjf5042 | Bill Fabrizi]] <small>([[Special:Contributions/wjf5042|contributions]])</small> || [[User:Dak | Dak]] <small>([[Special:Contributions/Dak|contributions]])</small> ||<br />
|-<br />
| [[User:bbv5002| Steven Crump]] <small>([[Special:Contributions/bbv5002|contributions]])</small> || [[User:wjf5042 | Bill Fabrizi]] <small>([[Special:Contributions/wjf5042|contributions]])</small> || [[User:Dak | Dak]] <small>([[Special:Contributions/Dak|contributions]])</small> ||<br />
|-<br />
| [[User:Djg5125 | Daniel Guy]] <small>([[Special:Contributions/Djg5125|contributions]])</small> || [[User:kms5409 | Kyle Schillaci]] <small>([[Special:Contributions/kms5409|contributions]])</small> || [[User:mslusher2011 | mslusher2011]] <small>([[Special:Contributions/mslusher2011|contributions]])</small> ||<br />
|-<br />
| [[User:djb5469 | David Blyton]] <small>([[Special:Contributions/djb5469|contributions]])</small> || [[User:tch5085 | Taylor Hornung]] <small>([[Special:Contributions/tch5085|contributions]])</small> || [[User:Jfo5039 | John O'Brien]] <small>([[Special:Contributions/Jfo5039|contributions]])</small> ||<br />
|-<br />
| [[User:dwj131| Douglas Jordan]] <small>([[Special:Contributions/dwj131|contributions]])</small> || [[User:mxe5022 | Mike Edwards]] <small>([[Special:Contributions/mxe5022|contributions]])</small> || [[User:CharmQuark | CharmQuark]] <small>([[Special:Contributions/CharmQuark|contributions]])</small> ||<br />
|-<br />
| [[User:gaz5013| Graham Zimmerman]] <small>([[Special:Contributions/gaz5013|contributions]])</small> || [[User:kpb5069 | Kerry Brunner]] <small>([[Special:Contributions/kpb5069|contributions]])</small> || [[User:Nix-7c0 | Nix-7c0]] <small>([[Special:Contributions/Nix-7c0|contributions]])</small> ||<br />
|-<br />
| [[User:gmm5136 | Gregory Mann]] <small>([[Special:Contributions/gmm5136|contributions]])</small> || [[User:klk5327 | Katerina Kostadinova]] <small>([[Special:Contributions/Klk5327|contributions]])</small> || [[User:Elmatador | Jgb5067]] <small>([[Special:Contributions/Elmatador|contributions]])</small> ||<br />
|-<br />
| [[User:jib5181 | Joe Bartolai]] <small>([[Special:Contributions/jib5181|contributions]])</small> || [[User:jrk337 | Joe Kotvas]] <small>([[Special:Contributions/jrk337|contributions]])</small> || [[User: aeb5404 | aeb5404]] <small>([[Special:Contributions/aeb5404|contributions]])</small> ||<br />
|-<br />
| [[User:jzo5022 | John Oronzio]] <small>([[Special:Contributions/jzo5022|contributions]])</small> <br />
|| [[User:alexequals | Alex Thomson]] <small>([[Special:Contributions/Alexequals|contributions]])</small><br />
|| [[User:Nathanb | Nathanb]] <small>([[Special:Contributions/Nathanb|contributions]])</small> ||<br />
|-<br />
| [[User:jms6579 | Jonathan Snyder]] <small>([[Special:Contributions/jms6579 |contributions]])</small> || [[User:axs5327 | Anil Senturk]] <small>([[Special:Contributions/axs5327|contributions]])</small> || [[User:eas5311| eas5311]] <small>([[Special:Contributions/eas5311|contributions]])</small> ||<br />
|- <br />
| [[User:kwc5097 | Kiley Coombe]] <small>([[Special:Contributions/kwc5097|contributions]])</small> || [[User:Mts5140 | Matt Samperi]] <small>([[Special:Contributions/Mts5140|contributions]])</small> || [[User:ksalitrik | ksalitrik]] <small>([[Special:Contributions/ksalitrik|contributions]])</small> ||<br />
|- <br />
| [[User:Malcat | Mallory Guarino]] <small>([[Special:Contributions/Malcat|contributions]])</small> || [[User:theherschmeister | Herschel Pangborn]] <small>([[Special:Contributions/theherschmeister|contributions]])</small>|| [[User:EtherDais | EtherDais]] <small>([[Special:Contributions/EtherDais|contributions]])</small> ||<br />
|-<br />
| [[User:Maria_P| Maria Poluch]] <small>([[Special:Contributions/Maria_P|contributions]])</small> || [[User:dgs5101 | Dan Shriver]] <small>([[Special:Contributions/dgs5101|contributions]])</small> || [[User:dpd5061| dpd5061]] <small>([[Special:Contributions/dpd5061|contributions]])</small> ||<br />
|-<br />
| [[User:nop5031 | Nick Pinn]] <small>([[Special:Contributions/nop5031|contributions]])</small>|| [[User:krm5222 | Kristen Murray]] <small>([[Special:Contributions/krm5222|contributions]])</small> || [[User:Samkountz | Samkountz]] <small>([[Special:Contributions/Samkountz|contributions]])</small> || <br />
|-<br />
| [[User:nmt5072 | Nithin Thomas]] <small>([[Special:Contributions/nmt5072|contributions]])</small> || [[User:stormyzim | Ryan Mannino]] <small>([[Special:Contributions/stormyzim|contributions]])</small> || [[User:KtripPSU | KtripPSU]] <small>([[Special:Contributions/KtripPSU|contributions]])</small> ||<br />
|-<br />
| [[User:Tms54| Thomas Stitt]] <small>([[Special:Contributions/Tms54|contributions]])</small> || [[User:ajo5115 | Andrew Oreskovich]] <small>([[Special:Contributions/ajo5115|contributions]])</small> || [[User:jwo5069 | jwo5069]] <small>([[Special:Contributions/jwo5069|contributions]])</small> ||<br />
|-<br />
| [[User:amb5906 | Tony Burt]] <small>([[Special:Contributions/amb5906|contributions]])</small> || [[User:bjs5286 | bjs5286]] <small>([[Special:Contributions/bjs5286|contributions]])</small> || [[User:igm5007 | igm5007]] <small>([[Special:Contributions/igm5007|contributions]])</small> ||<br />
|-<br />
| [[User:swy5105 | Sami Yuhas]] <small>([[Special:Contributions/swy5105|contributions]])</small> || || [[User:JLaz | JLaz]] <small>([[Special:Contributions/JLaz|contributions]])</small> ||<br />
|-<br />
| || || [[User:php5014 | php5014]] <small>([[Special:Contributions/php5014|contributions]])</small> ||<br />
|-<br />
| || || [[User:rbdschur | rbdschur]] <small>([[Special:Contributions/rbdschur|contributions]])</small> ||<br />
|-<br />
| || || [[User:schienke | schienke]] <small>([[Special:Contributions/schienke|contributions]])</small> ||<br />
|-<br />
| || || [[User:StephenThor | StephenThor]] <small>([[Special:Contributions/StephenThor|contributions]])</small> ||<br />
|-<br />
| || || [[User:mtg5072 | mtg5072]] <small>([[Special:Contributions/mtg5072|contributions]])</small> ||<br />
|-<br />
| || || [[User:ncw5018 | ncw5018]] <small>([[Special:Contributions/ncw5018|contributions]])</small> ||<br />
|-<br />
| || || [[User:dcm5154 | dcm5154]] <small>([[Special:Contributions/dcm5154|contributions]])</small> ||<br />
|-<br />
| || || [[User:Filmgineer | Filmgineer]] <small>([[Special:Contributions/Filmgineer|contributions]])</small> ||<br />
|-<br />
| || || [[User:mzd149 | mzd149]] <small>([[Special:Contributions/mzd149|contributions]])</small> ||<br />
|-<br />
| || || [[User:mnk5084 | mnk5084]] <small>([[Special:Contributions/mnk5084|contributions]])</small> ||<br />
|-<br />
| || || [[User:sme5095 | sme5095]] <small>([[Special:Contributions/sme5095|contributions]])</small> ||<br />
|-<br />
| || || [[User:sem5354 | sem5354]] <small>([[Special:Contributions/sem5354|contributions]])</small> ||<br />
|-<br />
| || || [[User:nop5031 | nop5031]] <small>([[Special:Contributions/nop5031|contributions]])</small> ||<br />
|}<br />
<br />
<br><br />
<br />
{| border="1" cellpadding="2"<br />
!colspan="2"|'''PROJECTS'''<br />
|-<br />
|[[Mullis | Mullis]] || Open Source PCR machine<br />
|-<br />
|[[TechZone_InfoHub|TechZone Projects]] || Projects from TechZone we have completed or plan on undertaking.<br />
|-<br />
|[[3D Scanner Projects]] || Info page for 3D scanner in 305 Hammond.<br />
|-<br />
|[[Imperial Reprap SAE]] || Discussion on using imperial parts instead of metric.<br />
|-<br />
|[[RUG/Pennsylvania/State College/Z_Opto_Holder | Z Opto Holder]] || A design for a holder for the Z-opto. STL files posted.<br />
|-<br />
|[[RUG/Pennsylvania/State College/Pen_Plotter | Pen Plotter]] || A design for a universal pen holder. STL files posted.<br />
|-<br />
|[[RUG/Pennsylvania/State College/CAD | CAD files]] || Posting Page for CAD files<br />
|-<br />
|[[RUG/Pennsylvania/State College/Dual_Extruder | Dual Extruder]] || Progress blog on dual extruder development<br />
|-<br />
|[[Waste Reclamation System]] || Discussion on recycling print material.<br />
|-<br />
|[[RUG/Pennsylvania/State College/Stepper_Paste_Extruder | Stepper Paste Extruder]] || Development of paste extruder driven by a stepper motor<br />
|-<br />
|[[RUG/Pennsylvania/State_College/Vertex_Param | Vertex Parametrization]] || Development of OpenSCAD code for variable-angle vertices<br />
|}<br />
<br />
=Our Prototyping Systems=<br />
<br />
<br><br><br />
<br />
<center><br />
{| style="border:1px solid darkgray;" cellpadding="10" cellspacing="10" align="center"<br />
|-<br />
| [[File:U0_getting_somewhere.jpg|200px|link=Etherdais_Unit_Zero]]<br />
'''[[Etherdais_Unit_Zero | Unit Zero]]'''<br />
<br />
| [[File:NILeS.jpg|200px|link=Etherdais_Unit_One]]<br />
'''[[Etherdais_Unit_One | Unit One]]'''<br />
<br />
| [[file:Unit_Alfa.JPG|200px|link=PSU_Unit_A]]<br />
'''[[PSU_Unit_A| PSU Mendel Alpha]]'''<br />
<br />
| [[file:Unit_Beta.JPG|200px|link=PSU_Unit_B|]]<br />
'''[[PSU_Unit_B | PSU Mendel Beta]]'''<br />
<br />
|-<br />
<br />
| [[file:PSU_Huxley.JPG|200px|link=PSU_Unit_C|]]<br />
'''[[PSU_Unit_C | PSU Huxley]]'''<br />
<br />
|[[File:Fabathome1.jpg|200px|link=PSU_Fab@Home]]<br />
'''[[PSU_Fab@Home | PSU Fab@Home]]'''<br />
<br />
| [[file:PSU_Unit_Black.jpg|200px|link=PSU Unit Black]]<br />
'''[[PSU Unit Black | PSU Unit Zeta]]'''<br />
<br />
| [[file:PSU_Unit_Green.jpg|200px|link=PSU Unit Green]]<br />
'''[[PSU Unit Green | PSU Unit Green]]'''<br />
<br />
|-<br />
<br />
| [[file:PSU_Unit_White.jpg|200px|link=PSU Unit White]]<br />
'''[[PSU Unit White | PSU Unit White]]'''<br />
<br />
| [[file:PSU_Unit_Clear2.jpg|200px|link=PSU Unit Clear]]<br />
'''[[PSU Unit Clear | PSU Unit Clear]]'''<br />
<br />
<br />
| [[file:PSUunitMondo.JPG|200px|link=PSU Unit Mondo]]<br />
'''[[PSU Unit Mondo| PSU Unit Mondo]]'''<br />
<br />
| [[file:Orange5_12.JPG|200px|link=PSU Unit Orange]]<br />
'''[[PSU Unit Orange| PSU Unit Orange]]'''<br />
<br />
|-<br />
<br />
| [[file:Silver5_12.JPG|200px|link=PSU Unit Silver]]<br />
'''[[PSU Unit Silver| PSU Unit Silver]]'''<br />
<br />
<br />
| [[file:Maker_Bot5_12.JPG|200px|link=PSU Unit Maker_Bot]]<br />
'''[[PSU Unit Maker_Bot| PSU Unit Maker_Bot]]'''<br />
<br />
| [[file:Yellow5_12.JPG|200px|link=PSU Unit Yellow]]<br />
'''[[PSU Unit Yellow| PSU Unit Yellow]]'''<br />
<br />
|}<br />
<br />
<br />
{| class="wikitable" style="text-align: center;"<br />
!colspan=8 |Operating Specifications (Update info on individual pages)<br />
<br />
|-<br />
!Name<br />
!Status<br />
!Design<br />
!Electronics<br />
!Firmware<br />
!Extruder<br />
!Temperature<br />
!Comments<br />
|-<br />
{{:PSU_Unit_A}}<br />
|-<br />
{{:PSU_Unit_B}}<br />
|-<br />
{{:PSU_Unit_C}}<br />
|-<br />
{{:PSU_Unit_Black}}<br />
|-<br />
{{:PSU_Unit_White}}<br />
|-<br />
{{:PSU_Unit_Clear}}<br />
|-<br />
{{:PSU_Unit_Green}}<br />
|-<br />
{{:PSU_Unit_Mondo}}<br />
|-<br />
{{:PSU_Unit_Yellow}}<br />
|-<br />
{{:PSU_Unit_Silver}}<br />
|-<br />
{{:PSU_Unit_Orange}}<br />
|-<br />
{{:PSU_Fab@Home}}<br />
|-<br />
|}<br />
<br />
</center><br />
<br><br><br />
<br />
= Page Map =<br />
<splist/><br />
<br />
=Useful Links=<br />
*[http://reprap.org/wiki/Full_Rod_Cut_List Full Rod Cut List]<br />
*[http://www.reprap.org/wiki/PCB_Design PCB Design using RepRap]<br />
*[[Gcode#RepRap_G_Code_Fields | G-Code]]<br />
*[http://www.mendel-parts.com/forum/viewtopic.php?id=30&t_id=1 Good guide to Skeinforge]<br />
*[http://wiki.makerbot.com/configuring-skeinforge Good Skeinforge primer]<br />
*[http://ultimachine.com/content/mendel-notes Skeinforge PLA Profile]<br />
*[http://www.mendel-parts.com/new_forum/phpBB3/viewtopic.php?f=37&t=119 Gen6 SF Settings]<br />
*[http://www.hive76.org/all-about-patents All About Patents]<br />
*[http://rhin.crai.archi.fr/rld/plugin_details.php?id=429- Plugins for Sketchup file to export .stl] <br />
*[http://www.micromouse.ca/index.html- AccuTrans3D (trial version) stl file editor and save]<br />
*[[Tips for Printing with RepSnapper]]<br />
*[http://reprap.org/wiki/Teacup_Firmware Teacup Firmware]<br />
*[[Plotting]]<br />
*[http://www.riccibitti.com/pcb/pcb.htm DIY PCBs toner transfer method]<br />
*[[File:PSURUGQR.png|20px]] [http://reprap.org/wiki/File:PSURUGQR.png Our RUG's QR Code ]<br />
*[http://reprap.org/wiki/File:jan30-2012.zip A Skeinforge Profile]<br />
<br />
<br><br><br />
<div id="mainPage.news" style="border: solid 1px #aaaaaa; padding: 0px;"><br />
<h2 id="mainPage.news.title" style="background:#eeeeee; font-size: 105%; line-height: 120%; font-weight: bold; padding: 0px; margin:0px;padding: 0.4em;"><br />
[[Image:20px-Exquisite-khelpcenter.png|frameless|right]][http://forums.reprap.org/feed.php?223 Forum/Mailing List]</h2><br />
<div id="mainPage.news.text" style="padding:0px 10px 10px;"><br />
{{#widget:Feed<br />
|feedurl=http://forums.reprap.org/feed.php?223,replies=1,type=rss<br />
|chan=n<br />
|num=5<br />
|desc=0<br />
|date=y<br />
|targ=n<br />
}}<br />
</div><br />
</div><br />
<br><br><br />
{{PSURUG}}<br />
<br />
[[Category:RUG, Pennsylvania, State College| ]]</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=RUG/Pennsylvania/State_College/Presentation&diff=68596RUG/Pennsylvania/State College/Presentation2012-10-18T23:53:01Z<p>Nix-7c0: /* Welcome! */</p>
<hr />
<div>{| align="right"<br />
| [[File:Scrug_logo_small.png|598 px]]<br />
|}<br />
<br />
=Welcome!=<br />
<br />
Welcome to the State College RepRap User's Group Wiki! <br />
<br />
*Our meetings are on the 1st and 3rd Wednesdays of the month at 7pm at [http://themakespace.com/ The Make Space], downtown in the alley behind Green Bowl and the Frasier Street garage.<br />
<br />
*Thank you for visiting our page. We are a group of RepRap users based out of Penn State & the State College area. We participate in designing new parts and improvements for RepRap and have created a new merging of the [[Mendel | Mendel]] and [[Prusa Mendel | Prusa]] RepRap designs which we call the [[Ohm | Open Hybrid Mendel]], or [[Ohm | OHM]] for short. We also are developing the RepRap [[Mullis]] as a low-cost laboratory robot capable of preforming DNA amplification via a polymerase chain reaction.<br />
<br />
*Our project is combined with class offerings at Penn State, so if you are interested and attend PSU be sure to contact us for information!<br />
<br />
*'''Our Fall 2012 course is posted as EDSGN 497D It is 80% hands on build & test and redesign, but some students may focus on making models for design teams in design courses. If both sections have filled, and you are still interested in participating, please contact "nospamdbs198 atnospam psu.edu nospam". The contact email has been masked in an effort to foil spambots and ineligible undergraduates.'''<br />
<br />
= What's New? =<br />
<br />
For what used to be new, check [[/History|PSU RUG History]].<br />
<br />
*'''9.17.12''': Archived news 3+ months older. More news should be posted soon!<br />
<br />
=Electronics=<br />
<br />
All information about our [[/Electronics|electronics]] that we use, including firmware can be found here.<br />
<br />
=Software=<br />
<br />
Anything and everything that deals with [[/Software|software]] will be here eventually. (WIP)<br />
<br />
REPSNAPPER: Here is a [http://www.youtube.com/watch?v=JL1NFGRR4rY basic video tutorial] to help you get started!<br />
<br />
[[User:Jfo5039/installingonwindows7 | Guide to printing from Windows 7]].<br />
<br />
=Members, Projects & [[RUG/Pennsylvania/State College/Exceptional Edits|Exceptional Edits]]=<br />
Copy and edit one of the below names to your own handle to add yourself to our membership list:<br />
<br />
{|border="1" cellpadding="2" colspan="2"<br />
|-<br />
! Section 1 (6:30-) !! Section 2 (4:15-) !! Members !! Alumni<br />
|-<br />
| [[User:Afs2015 | Afs2015]] <small>([[Special:Contributions/Afs2015|contributions]])</small> || [[User:gtk5020 | Garrett Kline]] <small>([[Special:Contributions/gtk5020|contributions]])</small> || [[User:ama5229 | ama5229]] <small>([[Special:Contributions/ama5229|contributions]])</small> || [[User:joshj | joshj]] <small>([[Special:Contributions/joshj|contributions]])</small><br />
|-<br />
| [[User:Asb5165 | Alex Blenheim]] <small>([[Special:Contributions/Asb5165|contributions]])</small> || [[User:snb5148 | Stephanie Baker]] <small>([[Special:Contributions/snb5148|contributions]])</small> || [[User:marcierengifo | marcierengifo]] <small>([[Special:Contributions/marcierengifo|contributions]])</small> || [[User:Jza127| Jza127]] <small>([[Special:Contributions/Jza127|contributions]])</small><br />
|-<br />
| [[User:Atk5083 | Alexander Kasinec]] <small>([[Special:Contributions/Atk5083|contributions]])</small> || [[User:Jsm5321 | Jon Marshall]] <small>([[Special:Contributions/Jsm5321|contributions]])</small> || [[User:Edk5035 | Edk5035]] <small>([[Special:Contributions/Edk5035|contributions]])</small> ||<br />
|-<br />
| [[User:Bac5244 | Bac5244]] <small>([[Special:Contributions/Bac5244|contributions]])</small> || [[User:jwo5069 | Jonathon O'Hora]] <small>([[Special:Contributions/jwo5069|contributions]])</small> || [[User:arfalcsik | arfalcsik]] <small>([[Special:Contributions/arfalcsik|contributions]])</small> ||<br />
|-<br />
| [[User:bbv5002| Ben Visnesky]] <small>([[Special:Contributions/bbv5002|contributions]])</small> || [[User:wjf5042 | Bill Fabrizi]] <small>([[Special:Contributions/wjf5042|contributions]])</small> || [[User:Dak | Dak]] <small>([[Special:Contributions/Dak|contributions]])</small> ||<br />
|-<br />
| [[User:bbv5002| Steven Crump]] <small>([[Special:Contributions/bbv5002|contributions]])</small> || [[User:wjf5042 | Bill Fabrizi]] <small>([[Special:Contributions/wjf5042|contributions]])</small> || [[User:Dak | Dak]] <small>([[Special:Contributions/Dak|contributions]])</small> ||<br />
|-<br />
| [[User:Djg5125 | Daniel Guy]] <small>([[Special:Contributions/Djg5125|contributions]])</small> || [[User:kms5409 | Kyle Schillaci]] <small>([[Special:Contributions/kms5409|contributions]])</small> || [[User:mslusher2011 | mslusher2011]] <small>([[Special:Contributions/mslusher2011|contributions]])</small> ||<br />
|-<br />
| [[User:djb5469 | David Blyton]] <small>([[Special:Contributions/djb5469|contributions]])</small> || [[User:tch5085 | Taylor Hornung]] <small>([[Special:Contributions/tch5085|contributions]])</small> || [[User:Jfo5039 | John O'Brien]] <small>([[Special:Contributions/Jfo5039|contributions]])</small> ||<br />
|-<br />
| [[User:dwj131| Douglas Jordan]] <small>([[Special:Contributions/dwj131|contributions]])</small> || [[User:mxe5022 | Mike Edwards]] <small>([[Special:Contributions/mxe5022|contributions]])</small> || [[User:CharmQuark | CharmQuark]] <small>([[Special:Contributions/CharmQuark|contributions]])</small> ||<br />
|-<br />
| [[User:gaz5013| Graham Zimmerman]] <small>([[Special:Contributions/gaz5013|contributions]])</small> || [[User:kpb5069 | Kerry Brunner]] <small>([[Special:Contributions/kpb5069|contributions]])</small> || [[User:Nix-7c0 | Nix-7c0]] <small>([[Special:Contributions/Nix-7c0|contributions]])</small> ||<br />
|-<br />
| [[User:gmm5136 | Gregory Mann]] <small>([[Special:Contributions/gmm5136|contributions]])</small> || [[User:klk5327 | Katerina Kostadinova]] <small>([[Special:Contributions/Klk5327|contributions]])</small> || [[User:Elmatador | Jgb5067]] <small>([[Special:Contributions/Elmatador|contributions]])</small> ||<br />
|-<br />
| [[User:jib5181 | Joe Bartolai]] <small>([[Special:Contributions/jib5181|contributions]])</small> || [[User:jrk337 | Joe Kotvas]] <small>([[Special:Contributions/jrk337|contributions]])</small> || [[User: aeb5404 | aeb5404]] <small>([[Special:Contributions/aeb5404|contributions]])</small> ||<br />
|-<br />
| [[User:jzo5022 | John Oronzio]] <small>([[Special:Contributions/jzo5022|contributions]])</small> <br />
|| [[User:alexequals | Alex Thomson]] <small>([[Special:Contributions/Alexequals|contributions]])</small><br />
|| [[User:Nathanb | Nathanb]] <small>([[Special:Contributions/Nathanb|contributions]])</small> ||<br />
|-<br />
| [[User:jms6579 | Jonathan Snyder]] <small>([[Special:Contributions/jms6579 |contributions]])</small> || [[User:axs5327 | Anil Senturk]] <small>([[Special:Contributions/axs5327|contributions]])</small> || [[User:eas5311| eas5311]] <small>([[Special:Contributions/eas5311|contributions]])</small> ||<br />
|- <br />
| [[User:kwc5097 | Kiley Coombe]] <small>([[Special:Contributions/kwc5097|contributions]])</small> || [[User:Mts5140 | Matt Samperi]] <small>([[Special:Contributions/Mts5140|contributions]])</small> || [[User:ksalitrik | ksalitrik]] <small>([[Special:Contributions/ksalitrik|contributions]])</small> ||<br />
|- <br />
| [[User:Malcat | Mallory Guarino]] <small>([[Special:Contributions/Malcat|contributions]])</small> || [[User:theherschmeister | Herschel Pangborn]] <small>([[Special:Contributions/theherschmeister|contributions]])</small>|| [[User:EtherDais | EtherDais]] <small>([[Special:Contributions/EtherDais|contributions]])</small> ||<br />
|-<br />
| [[User:Maria_P| Maria Poluch]] <small>([[Special:Contributions/Maria_P|contributions]])</small> || [[User:dgs5101 | Dan Shriver]] <small>([[Special:Contributions/dgs5101|contributions]])</small> || [[User:dpd5061| dpd5061]] <small>([[Special:Contributions/dpd5061|contributions]])</small> ||<br />
|-<br />
| [[User:nop5031 | Nick Pinn]] <small>([[Special:Contributions/nop5031|contributions]])</small>|| [[User:krm5222 | Kristen Murray]] <small>([[Special:Contributions/krm5222|contributions]])</small> || [[User:Samkountz | Samkountz]] <small>([[Special:Contributions/Samkountz|contributions]])</small> || <br />
|-<br />
| [[User:nmt5072 | Nithin Thomas]] <small>([[Special:Contributions/nmt5072|contributions]])</small> || [[User:stormyzim | Ryan Mannino]] <small>([[Special:Contributions/stormyzim|contributions]])</small> || [[User:KtripPSU | KtripPSU]] <small>([[Special:Contributions/KtripPSU|contributions]])</small> ||<br />
|-<br />
| [[User:Tms54| Thomas Stitt]] <small>([[Special:Contributions/Tms54|contributions]])</small> || [[User:ajo5115 | Andrew Oreskovich]] <small>([[Special:Contributions/ajo5115|contributions]])</small> || [[User:jwo5069 | jwo5069]] <small>([[Special:Contributions/jwo5069|contributions]])</small> ||<br />
|-<br />
| [[User:amb5906 | Tony Burt]] <small>([[Special:Contributions/amb5906|contributions]])</small> || [[User:bjs5286 | bjs5286]] <small>([[Special:Contributions/bjs5286|contributions]])</small> || [[User:igm5007 | igm5007]] <small>([[Special:Contributions/igm5007|contributions]])</small> ||<br />
|-<br />
| [[User:swy5105 | Sami Yuhas]] <small>([[Special:Contributions/swy5105|contributions]])</small> || || [[User:JLaz | JLaz]] <small>([[Special:Contributions/JLaz|contributions]])</small> ||<br />
|-<br />
| || || [[User:php5014 | php5014]] <small>([[Special:Contributions/php5014|contributions]])</small> ||<br />
|-<br />
| || || [[User:rbdschur | rbdschur]] <small>([[Special:Contributions/rbdschur|contributions]])</small> ||<br />
|-<br />
| || || [[User:schienke | schienke]] <small>([[Special:Contributions/schienke|contributions]])</small> ||<br />
|-<br />
| || || [[User:StephenThor | StephenThor]] <small>([[Special:Contributions/StephenThor|contributions]])</small> ||<br />
|-<br />
| || || [[User:mtg5072 | mtg5072]] <small>([[Special:Contributions/mtg5072|contributions]])</small> ||<br />
|-<br />
| || || [[User:ncw5018 | ncw5018]] <small>([[Special:Contributions/ncw5018|contributions]])</small> ||<br />
|-<br />
| || || [[User:dcm5154 | dcm5154]] <small>([[Special:Contributions/dcm5154|contributions]])</small> ||<br />
|-<br />
| || || [[User:Filmgineer | Filmgineer]] <small>([[Special:Contributions/Filmgineer|contributions]])</small> ||<br />
|-<br />
| || || [[User:mzd149 | mzd149]] <small>([[Special:Contributions/mzd149|contributions]])</small> ||<br />
|-<br />
| || || [[User:mnk5084 | mnk5084]] <small>([[Special:Contributions/mnk5084|contributions]])</small> ||<br />
|-<br />
| || || [[User:sme5095 | sme5095]] <small>([[Special:Contributions/sme5095|contributions]])</small> ||<br />
|-<br />
| || || [[User:sem5354 | sem5354]] <small>([[Special:Contributions/sem5354|contributions]])</small> ||<br />
|-<br />
| || || [[User:nop5031 | nop5031]] <small>([[Special:Contributions/nop5031|contributions]])</small> ||<br />
|}<br />
<br />
<br><br />
<br />
{| border="1" cellpadding="2"<br />
!colspan="2"|'''PROJECTS'''<br />
|-<br />
|[[Mullis | Mullis]] || Open Source PCR machine<br />
|-<br />
|[[TechZone_InfoHub|TechZone Projects]] || Projects from TechZone we have completed or plan on undertaking.<br />
|-<br />
|[[3D Scanner Projects]] || Info page for 3D scanner in 305 Hammond.<br />
|-<br />
|[[Imperial Reprap SAE]] || Discussion on using imperial parts instead of metric.<br />
|-<br />
|[[RUG/Pennsylvania/State College/Z_Opto_Holder | Z Opto Holder]] || A design for a holder for the Z-opto. STL files posted.<br />
|-<br />
|[[RUG/Pennsylvania/State College/Pen_Plotter | Pen Plotter]] || A design for a universal pen holder. STL files posted.<br />
|-<br />
|[[RUG/Pennsylvania/State College/CAD | CAD files]] || Posting Page for CAD files<br />
|-<br />
|[[RUG/Pennsylvania/State College/Dual_Extruder | Dual Extruder]] || Progress blog on dual extruder development<br />
|-<br />
|[[Waste Reclamation System]] || Discussion on recycling print material.<br />
|-<br />
|[[RUG/Pennsylvania/State College/Stepper_Paste_Extruder | Stepper Paste Extruder]] || Development of paste extruder driven by a stepper motor<br />
|-<br />
|[[RUG/Pennsylvania/State_College/Vertex_Param | Vertex Parametrization]] || Development of OpenSCAD code for variable-angle vertices<br />
|}<br />
<br />
=Our Prototyping Systems=<br />
<br />
<br><br><br />
<br />
<center><br />
{| style="border:1px solid darkgray;" cellpadding="10" cellspacing="10" align="center"<br />
|-<br />
| [[File:U0_getting_somewhere.jpg|200px|link=Etherdais_Unit_Zero]]<br />
'''[[Etherdais_Unit_Zero | Unit Zero]]'''<br />
<br />
| [[File:NILeS.jpg|200px|link=Etherdais_Unit_One]]<br />
'''[[Etherdais_Unit_One | Unit One]]'''<br />
<br />
| [[file:Unit_Alfa.JPG|200px|link=PSU_Unit_A]]<br />
'''[[PSU_Unit_A| PSU Mendel Alpha]]'''<br />
<br />
| [[file:Unit_Beta.JPG|200px|link=PSU_Unit_B|]]<br />
'''[[PSU_Unit_B | PSU Mendel Beta]]'''<br />
<br />
|-<br />
<br />
| [[file:PSU_Huxley.JPG|200px|link=PSU_Unit_C|]]<br />
'''[[PSU_Unit_C | PSU Huxley]]'''<br />
<br />
|[[File:Fabathome1.jpg|200px|link=PSU_Fab@Home]]<br />
'''[[PSU_Fab@Home | PSU Fab@Home]]'''<br />
<br />
| [[file:PSU_Unit_Black.jpg|200px|link=PSU Unit Black]]<br />
'''[[PSU Unit Black | PSU Unit Zeta]]'''<br />
<br />
| [[file:PSU_Unit_Green.jpg|200px|link=PSU Unit Green]]<br />
'''[[PSU Unit Green | PSU Unit Green]]'''<br />
<br />
|-<br />
<br />
| [[file:PSU_Unit_White.jpg|200px|link=PSU Unit White]]<br />
'''[[PSU Unit White | PSU Unit White]]'''<br />
<br />
| [[file:PSU_Unit_Clear2.jpg|200px|link=PSU Unit Clear]]<br />
'''[[PSU Unit Clear | PSU Unit Clear]]'''<br />
<br />
<br />
| [[file:PSUunitMondo.JPG|200px|link=PSU Unit Mondo]]<br />
'''[[PSU Unit Mondo| PSU Unit Mondo]]'''<br />
<br />
| [[file:Orange5_12.JPG|200px|link=PSU Unit Orange]]<br />
'''[[PSU Unit Orange| PSU Unit Orange]]'''<br />
<br />
|-<br />
<br />
| [[file:Silver5_12.JPG|200px|link=PSU Unit Silver]]<br />
'''[[PSU Unit Silver| PSU Unit Silver]]'''<br />
<br />
<br />
| [[file:Maker_Bot5_12.JPG|200px|link=PSU Unit Maker_Bot]]<br />
'''[[PSU Unit Maker_Bot| PSU Unit Maker_Bot]]'''<br />
<br />
| [[file:Yellow5_12.JPG|200px|link=PSU Unit Yellow]]<br />
'''[[PSU Unit Yellow| PSU Unit Yellow]]'''<br />
<br />
|}<br />
<br />
<br />
{| class="wikitable" style="text-align: center;"<br />
!colspan=8 |Operating Specifications (Update info on individual pages)<br />
<br />
|-<br />
!Name<br />
!Status<br />
!Design<br />
!Electronics<br />
!Firmware<br />
!Extruder<br />
!Temperature<br />
!Comments<br />
|-<br />
{{:PSU_Unit_A}}<br />
|-<br />
{{:PSU_Unit_B}}<br />
|-<br />
{{:PSU_Unit_C}}<br />
|-<br />
{{:PSU_Unit_Black}}<br />
|-<br />
{{:PSU_Unit_White}}<br />
|-<br />
{{:PSU_Unit_Clear}}<br />
|-<br />
{{:PSU_Unit_Green}}<br />
|-<br />
{{:PSU_Unit_Mondo}}<br />
|-<br />
{{:PSU_Unit_Yellow}}<br />
|-<br />
{{:PSU_Unit_Silver}}<br />
|-<br />
{{:PSU_Unit_Orange}}<br />
|-<br />
{{:PSU_Fab@Home}}<br />
|-<br />
|}<br />
<br />
</center><br />
<br><br><br />
<br />
= Page Map =<br />
<splist/><br />
<br />
=Useful Links=<br />
*[http://reprap.org/wiki/Full_Rod_Cut_List Full Rod Cut List]<br />
*[http://www.reprap.org/wiki/PCB_Design PCB Design using RepRap]<br />
*[[Gcode#RepRap_G_Code_Fields | G-Code]]<br />
*[http://www.mendel-parts.com/forum/viewtopic.php?id=30&t_id=1 Good guide to Skeinforge]<br />
*[http://wiki.makerbot.com/configuring-skeinforge Good Skeinforge primer]<br />
*[http://ultimachine.com/content/mendel-notes Skeinforge PLA Profile]<br />
*[http://www.mendel-parts.com/new_forum/phpBB3/viewtopic.php?f=37&t=119 Gen6 SF Settings]<br />
*[http://www.hive76.org/all-about-patents All About Patents]<br />
*[http://rhin.crai.archi.fr/rld/plugin_details.php?id=429- Plugins for Sketchup file to export .stl] <br />
*[http://www.micromouse.ca/index.html- AccuTrans3D (trial version) stl file editor and save]<br />
*[[Tips for Printing with RepSnapper]]<br />
*[http://reprap.org/wiki/Teacup_Firmware Teacup Firmware]<br />
*[[Plotting]]<br />
*[http://www.riccibitti.com/pcb/pcb.htm DIY PCBs toner transfer method]<br />
*[[File:PSURUGQR.png|20px]] [http://reprap.org/wiki/File:PSURUGQR.png Our RUG's QR Code ]<br />
*[http://reprap.org/wiki/File:jan30-2012.zip A Skeinforge Profile]<br />
<br />
<br><br><br />
<div id="mainPage.news" style="border: solid 1px #aaaaaa; padding: 0px;"><br />
<h2 id="mainPage.news.title" style="background:#eeeeee; font-size: 105%; line-height: 120%; font-weight: bold; padding: 0px; margin:0px;padding: 0.4em;"><br />
[[Image:20px-Exquisite-khelpcenter.png|frameless|right]][http://forums.reprap.org/feed.php?223 Forum/Mailing List]</h2><br />
<div id="mainPage.news.text" style="padding:0px 10px 10px;"><br />
{{#widget:Feed<br />
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<br><br><br />
{{PSURUG}}<br />
<br />
[[Category:RUG, Pennsylvania, State College| ]]</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=Open_Hybrid_Mendel&diff=65945Open Hybrid Mendel2012-09-20T22:56:02Z<p>Nix-7c0: /* Parts */</p>
<hr />
<div>{{Development:Stub}}<br />
{{Development<br />
<!--Header--><br />
|name = Open Hybrid Mendel (OHM)<br />
|status = Working<br />
<!--General--><br />
|image = openhybridmendel.jpg<br />
|description = A hybrid between Prusa and Mendel models using several improved pieces from the community<br />
|license = GPL<br />
|author = Community<br />
|reprap = Sells Mendel, Prusa Mendel, Community improvements<br />
|categories = [[:Category:Mendel Variations|Mendel Variations]]<br />
|cadModel = [[File:OpenHybridMendel_0.1.zip]]<br />
|url = <br />
}}<br />
<br />
== Overview ==<br />
<br />
The Open Hybrid Mendel (or OHM) is a project of the [[RUG/Pennsylvania/State College | State College Reprap Users Group]]. It is a Mendel design, which uses both standard Sells Mendel parts, a Prusa Z drive, various redesigns from the community at large, and a number of small design improvements developed in our PSU Reprap class. It is so named due to this hybridization of designs, and obtains the 'Open' designation from the [[OpenX]] and [[OpenY]] axes it uses. The prototype for the OHM design was [[Etherdais_Unit_One]]<br />
<br />
Expanding into the realm of the biological, the OHM is the basis for a Mendel-based PCR system, currently designated the RepRap [[Mullis]]. <br />
<br />
<br />
<br />
Any Mendel can be broken down into 6 sub-systems, which are somewhat interchangeable between designs:<br />
<br />
'''Frame''' - The OHM uses [http://www.thingiverse.com/thing:4173 Camiel's thin shelled Vertex design], maintaining vertices similar to the Sells design, but using less filament<br />
<br />
'''Y-axis''' - The OHM uses a modified [[OpenY]], with an optoless belt harness, and a second 90/180 arm in place of the 90/270 arm. This demands two additional bearings, but we find the result is more stable, while retaining the benefits of the OpenY. A [http://www.thingiverse.com/thing:10534 modified Sells y-motor bracket] is used, which avoids printing an unused endstop holder from the original Sells design. The original Sells y-bar clamps seem well suited for mounting y-axis opto-endstops.<br />
<br />
'''Z-drive system''' - The OHM uses a Prusa, double motor design for driving the Z axis, avoiding the large prints and continuous belt of the Sells Z-drive design. We still use Sells bar clamps to clamp the smooth rod to the Z-motor mounts, as they are compatable, and look sharp together.<br />
<br />
'''X-Z assembly''' - Currently, the OHM build uses a standard Sells X-Z assembly, as described here in [[Mendel_X-axis]]. An important change in the design of the assembly is to be noted. The x vert drive side plate 360 end is no longer being used for future RepRap parts. A modified version of the 360 end is being used. The following pictures display the slight difference in their structures<br />
<br />
[[File:old.jpg|thumb|none|The previous design including the old 360 end.]][[File:modified.jpg|thumb|center|The current design including the new 360 end.]]<br />
<br />
'''Carriage''' - The [[OpenX]] carriage is the design of choice currently, with modifications to the Undercarriage Bracket and Arm that have been found to reduce side to side wobble and skew. For a list of changes, see the [[Ohm#X_Carriage|X Carriage]] section.<br />
<br />
'''Extruder''' - We are in the process of finding a design which is more compatable with the TechZone steel hot tips we've been using recently, though the current design is a hack of [http://www.thingiverse.com/thing:5111 herringbone extruder gears], and [http://www.thingiverse.com/thing:8252 GregFrost's hinged wades extruder.]<br />
<br />
'''Spool Arm''' - The OHM uses an "in-house" design to support the PLA spools. See [[RUG/Pennsylvania/State College/Software/Parts/Spool Arm |Spool Arm Design]].<br />
<br />
== Parts ==<br />
Download Zip: [[File:OpenHybridMendel_0.92.zip]]<br />
<br />
=== Frame and Z Axis Parts ===<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 6 || camiel_frame_vertex_6off || [http://www.thingiverse.com/thing:4173 Alternative part by Camiel] || [[File:Camiel_frame_vertex_7off.JPG|100px]]<br />
|-<br />
| 2 || z-prusa-motor-mount_2off || || [[File:Pm-z-motor.jpg|100px]]<br />
|-<br />
| 2 || z-bar-top-clamp_2off || || [[File:Z-bar-top-clamp_2off.JPG|100px]]<br />
|-<br />
| 4 || prusa_bar-clamp_2off || || [[file:Pm-bar-clamp.jpg|100px]]<br />
|-<br />
| 8 || y-bar-clamp_8off || || [[File:Y-bar-clamp_4off.JPG|100px]]<br />
|-<br />
| 1 || y-idler-bracket_1off || || [[File:Y-idler-bracket_1off.JPG|100px]]<br />
|-<br />
| 1 || y-motor-bracket_1off_mod3-15 || Modified by PSU Reprap Collective || [[File:Y-motor-bracket_1off_mod3-15.JPG|100px]]<br />
|-<br />
|}<br />
<br />
=== Y Carriage Parts ===<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 4 || bed-spring_4off || || [[File:Bed-spring_4off.JPG|100px]]<br />
|-<br />
| 1 || 8mm_Belt_Harness_1off || [[OpenY | Open Y]] by [[User:Buback | Buback]], modified by PSU Reprap Collective || [[File:8mm_Belt_Harness_1off.JPG|100px]]<br />
|-<br />
| 2 || 8mm_Crossbar_Mount_2off || [[OpenY | Open Y]] by [[User:Buback | Buback]] || [[File:8mm_Crossbar_Mount_2off.JPG|100px]]<br />
|-<br />
| 2 || Arm_90-180_2off || [[OpenY | Open Y]] by [[User:Buback | Buback]] || [[File:Arm_90_-_180.JPG|100px]]<br />
|-<br />
| 1 || Arm_210_1off || [[OpenY | Open Y]] by [[User:Buback | Buback]] || [[File:Arm_210.JPG|100px]]<br />
|-<br />
| 1 || OpenY_Undercarriage_Bracket_1off || [[OpenY | Open Y]] by [[User:Buback | Buback]] || [[File:OpenY_Undercarriage_Bracket.JPG|100px]]<br />
|-<br />
|}<br />
<br />
=== X Axis Parts ===<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 4 || pla_coupling_nophead-1piece_4off.STL || [http://www.thingiverse.com/thing:9622 Alternative part by Nophead] || [[File:Pla_coupling_nophead.JPG|100px]]<br />
|-<br />
| 2 || x-180-z-bearing-plate_2off || || [[File:X-180-z-bearing-plate_2off.JPG|100px]]<br />
|-<br />
| 2 || x-360-z-bearing-plate_2off || || [[File:X-360-z-bearing-plate_2off.JPG|100px]]<br />
|-<br />
| 2 || x-360-z-bearing-plate-mirror_2off || || [[File:X-360-z-bearing-plate-mirror_2off.JPG|100px]]<br />
|-<br />
| 1 || xaxis-motor-bracket_1off || [http://www.thingiverse.com/thing:4209 Alternative part by Rhys-jones] || [[File:Xaxis-motor-bracket 1off.JPG|100px]]<br />
|-<br />
| 6 || x-bar-clamp-m3_6off|| || [[File:X-bar-clamp-m3_6off.JPG|100px]]<br />
|-<br />
| 4 || x-bar-clamp-m4_4off || || [[File:X-bar-clamp-m4_4off.JPG|100px]]<br />
|-<br />
| 1 || x-end-bracket_1off || || [[File:X-end-bracket_1off.JPG|100px]]<br />
|-<br />
| 4 || x-vert-drive-nut-trap_4off || || [[File:X-vert-drive-nut-trap_4off.JPG|100px]]<br />
|-<br />
| 2 || x-vert-drive-side-plate-180-end_2off || || [[File:X-vert-drive-side-plate-180-end_2off.JPG|100px]]<br />
|-<br />
| 2 || x-vert-drive-side-plate-360-end_2off_rebuild || || [[File:X-vert-drive-side-plate-360-end_2off_rebuild.JPG|100px]]<br />
|-<br />
| 2 || x-axis-side-plate-nut-jig_2off || || [[File:X-axis-side-plate-nut-jig_2off.JPG|100px]]<br />
|-<br />
|}<br />
<br />
==== X Carriage ====<br />
Two major issues affected the Open-X carriage: carriages occasionally "walk" up off the tracks, and inconsistent spacing of the undercarriage bracket occasionally allowed the extruder to move/twist laterally. Both of these issues were minimized through modifications by user [[User:Joe_Bartolai|Joe Bartolai]]. The OpenX Arm was shortened and an offset was added so that the bearing attached to it is centered on the rail. The OpenX undercarriage bracket was also modified by making the angle steeper where the lower bearings contact the rail and by increasing the spacing where the undercarriage bracket attaches to the carriage. Part models will be added soon.<br />
<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 1 || OpenX_Carriage_1off || [[OpenX | Open X]] by [[User:Buback | Buback]] || [[File:OpenX_Carriage.JPG|100px]]<br />
|-<br />
| 1 || OpenX_Undercarriage_Bracket_1off || [[OpenX | Open X]] by [[User:Buback | Buback]] || [[File:OpenX_Undercarriage_Bracket.JPG|100px]]<br />
|-<br />
| 1 || OpenX_Arm_1off || [[OpenX | Open X]] by [[User:Buback | Buback]] || [[File:OpenX_Arm.JPG|100px]]<br />
|-<br />
|}<br />
<br />
=== Extruder ===<br />
Currently not included in STL zipfile<br />
<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 1 || HerringboneDrivenGear || [http://www.thingiverse.com/thing:5111 Alternative part by Rhys-jones] || [[File:HerringboneDrivenGear.JPG|100px]]<br />
|-<br />
| 1 || HerringboneDriveGear || [http://www.thingiverse.com/thing:5111 Alternative part by Rhys-jones] || [[File:HerringboneDriveGear.JPG|100px]]<br />
|-<br />
| 1 || Gregs_accessible_wades_v6 || [http://www.thingiverse.com/thing:8252 Alternative extruder by Greg-Frost] || [[File:Gregs_accessible_wades_v6.JPG|100px]]<br />
|-<br />
| 1 || Gregs_accessible_wades_idler || || [[File:Gregs_accessible_wades_idler.JPG|100px]]<br />
|}<br />
<br />
=== Electronics Mounting ===<br />
<br />
{| class="wikitable sortable" border="1"<br />
|-<br />
! scope="col" | Quantity<br />
! scope="col" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | Diagram<br />
|-<br />
| 2-5 || prusa_modified_endstop_holder_2-5off || [http://www.thingiverse.com/thing:11149 Prusa opto holder modified to have a thicker end] || No picture yet<br />
|-<br />
| 3 || electronics_board_mount_opt || Created by RUG member SethG. Optional || [[File:Electronics_board_mount.JPG|100px]]<br />
|-<br />
|}<br />
<br />
=== Quantity of Materials Needed by Subsystem ===<br />
<br />
{| class="wikitable sortable" border="2" style="text-align: center"<br />
! scope="col" class="unsortable" | Part Name<br />
! scope="col" class="unsortable" | Frame<br />
! scope="col" class="unsortable" | Z-Axis<br />
! scope="col" class="unsortable" | Open Y-Axis<br />
! scope="col" class="unsortable" | Open X-Axis<br />
! scope="col" class="unsortable" | X-Carriage<br />
! scope="col" class="unsortable" | Extruder<br />
! scope="col" class="unsortable" | Total<br />
|-<br />
| align="left" | M3 Cap Screw 20mm || 4 || - || - || 8 || - || 4 || 16<br />
|-<br />
| align="left" | M3 Cap Screw 25mm || 1 || 8 || - || 9 || 2 || - || 24<br />
|-<br />
| align="left" | M3 Nut || - || - || - || - || - || - || - <br />
|-<br />
| align="left" | M3 Nylok || 1 || 8 || - || 9 || 2 || - || 24 <br />
|-<br />
| align="left" | M3 Washer || 6 || 16 || - || 26 || 3 || 4 || 63 <br />
|- <br />
| align="left" | M4 Cap Screw 16mm || - || 4 || - || 4 || - || - || 8 <br />
|-<br />
| align="left" | M4 Cap Screw 20mm || - || 1 || 12 || 9 || 14 || - || 36 <br />
|-<br />
| align="left" | M4 Cap Screw 40 mm || 12 || - || 8 || 28 || - || 2 || 44 <br />
|-<br />
| align="left" | M4 Dome Screw 30 mm || - || - || - || - || - || 3 || 3 <br />
|-<br />
| align="left" | M4 Nut || - || - || 2 || 12 || - || 2 || 12 <br />
|-<br />
| align="left" | M4 Nylok || 8 || 1 || 10 || 31 || 14 || 1 || 57 <br />
|-<br />
| align="left" | M4 Washer || 28 || 6 || 38 || 102 || 34 || 14 || 202 <br />
|-<br />
| align="left" | M8 Nut || 72 || 8 || 4 || 4 || - || - || 88 <br />
|-<br />
| align="left" | M8 Washer || 72 || 8 || 4 || - || - || 4 || 88 <br />
|-<br />
| align="left" | 3/16" Fender Washer || 8 || - || - || 8 || - || - || 16 <br />
|-<br />
| align="left" | Bearing 8x22x7 mm || - || - || - || - || - || 3 || 3 <br />
|-<br />
| align="left" | Bearing 4x13x5 mm || 4 || - || 12 || 4 || 10 || - || 30 <br />
|-<br />
|}<br />
<br />
== '''Basic Rules''' ==<br />
<br />
Any rules or warnings that should be established before using the OHM can be included here. For example, a safety related tip would definitely make a good addition to this section<br />
<br />
<br />
== '''Ongoing Development''' ==<br />
<br />
There should be some information here. Anyone willing to include anything? The PonokoRepRap page is filled with links, so I feel that the OHM page needs to have something<br />
<br />
=See Also=<br />
* [[How_to_build_an_OHM| Open Hybrid Model Build Guide]]<br />
* [[RUG/Pennsylvania/State_College| State College User's Group]]<br />
<br />
<br><br />
{{PSURUG}}<br />
<br />
[[Category:Open Hybrid Mendel| ]]</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=File:OpenHybridMendel_0.92.zip&diff=65944File:OpenHybridMendel 0.92.zip2012-09-20T22:55:39Z<p>Nix-7c0: </p>
<hr />
<div></div>Nix-7c0https://reprap.org/mediawiki/index.php?title=File:OpenHybridMendel_0.92.rar&diff=65943File:OpenHybridMendel 0.92.rar2012-09-20T22:54:15Z<p>Nix-7c0: </p>
<hr />
<div></div>Nix-7c0https://reprap.org/mediawiki/index.php?title=RUG/Pennsylvania/State_College/Mullis&diff=64022RUG/Pennsylvania/State College/Mullis2012-08-31T13:38:04Z<p>Nix-7c0: </p>
<hr />
<div>{{Development:Stub}}<br />
{{Development<br />
<!--Header--><br />
|name = Mullis<br />
|status = Experimental<br />
<!--General--><br />
|description = An idea for a cheap PCR Machine that can be easily made from a Prusa Mendel.<br />
|license = GPL<br />
|author = Community<br />
|<br />
|reprap = Open Hybrid Mendel<br />
|categories = [[:Category:Mendel Variations|Mendel Variations]] [[Category:Mendel Variations]]<br />
|CAD model =<br />
|url = http://en.wikipedia.org/wiki/PCR<br />
}}<br />
<br />
== Overview ==<br />
<br />
The Mullis (named after Kary Mullis, winner of the Nobel Prize for PCR) is a project of the [[RUG/Pennsylvania/State College | State College Reprap Users Group]]. It is an open source, RepRap based PCR machine. The design uses a readily available tray for PCR, which is carried back and forth between two heated containers. It is easily converted from an [[Open Hybrid Mendel | Open Hybrid Mendel]], or any Mendel Derivative.<br />
<br />
<center><videoflash>-wOpyRrMT68</videoflash></center><br />
<br />
''UPDATE 2/27/12: First PCR reaction was successful, but had a lot of room for improvement. Pictures and results soon.'' <br />
<br />
== Mullis v. 1 ==<br />
<br />
The Mullis v.1 is designed to be built from the Open Hybrid Mendel (OHM) with as little modification as possible. It uses a combination of the open x carriage and the y axis motor assembly. The PCR tray is raised and lowered by a winch system into two separate heated water baths. The tray moves on an extended x axis between the two water baths. <br />
<br />
'''Parts'''<br />
{| class="wikitable sortable" border="2"<br />
! scope="col" class="unsortable" | Sub-System<br />
! scope="col" class="unsortable" | Quantity<br />
! scope="col" class="unsortable" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | File link<br />
|-<br />
| rowspan="3" | X Carriage<br />
| 1 || Carriage Base || ||<br />
|-<br />
| 1 || X Angled Arm || ||<br />
|-<br />
| 2 || Undercarriage Bracket || ||<br />
|-<br />
| rowspan="4" | Extruder<br />
| 1 || Herringbone Drive Gear || ||<br />
|-<br />
| 1 || Herringbone Driven Gear || ||<br />
|-<br />
| 1 || Bearing and Motor Bracket || ||<br />
|- <br />
| 1 || Extruder Idler || ||<br />
|-<br />
| rowspan="4" | Frame <br />
| 4 || Vertices || ||<br />
|-<br />
| 4 || Y Bar Clamp || ||<br />
|-<br />
| 1 || Y Motor Bracket || ||<br />
|-<br />
| 1 || Y Idler Bracket || ||<br />
|-<br />
|}<br />
<br />
Extra Vitamins<br />
<br />
- Two smooth rods, approximately 36 inches in length.<br />
<br />
- One PCR tray, loaded with samples.<br />
<br />
- One tall laboratory stand to mount the axis well above the water baths. <br />
<br />
- Two independently heated, temperature controlled water baths. The baths need to be significantly larger than the tray.<br />
<br />
==Gcode==<br />
The Gcode for the Mullis consists of a header, then code for one cycle which is repeated for the desired number of cycles. Here is the commented code that we used. Values need to be adjusted based on distances, materials, and extruder design. Due to the limited processing power of the electronics for the Reprap, I recommend deleting the comments before running the code. A python script to generate this code is coming soon.<br />
<br />
''M28 X18 ; home x axis<br />
<br />
''G91 ; use relative positioning<br />
<br />
''G1 X10 F2200 ; these three lines are the header ''<br />
<br />
G1 F50000 ; this is the speed of the motor, adjust it to make the extruder go faster or slower. <br />
<br />
G1 E2500 ; Lower tray for a length of units. To go farther, adjust the number after the E (extrude). <br />
<br />
G4 P30000 ; this is the pause command. P is the time paused in milliseconds.<br />
<br />
G1 F50000<br />
<br />
G1 E-2500 ; this moves the extruder backwards, retracting the PCR tray<br />
<br />
G1 F2200 <br />
<br />
G1 X250 F2200 ; this moves the x carriage to the next bath. the number after the F controls the speed (feedrate). <br />
<br />
G1 F50000<br />
<br />
G1 E2500 F50000 ; Lower PCR tray 2500 steps<br />
<br />
G4 P30000 ; pause for 30 seconds<br />
<br />
G1 E-2500 F50000 ; Raise PCR tray by 2500 steps<br />
<br />
G1 F2200<br />
<br />
G1 X-250 F2200; move PCR tray to first bath. <br />
<br />
; this sequence will be repeated for each cycle of the PCR process.<br />
<br />
==PCR (Polymerase Chain Reaction)==<br />
PCR (Polymerase Chain Reaction) is a DNA replicationg technique. A DNA sample is set in a solution containing primers and nucleotides (A,T,C,G). The DNA is heated up quickly, so that it denatures (untwists) and then separates. It is then annealed (cooled), allowing the primers to attach to the open halves of the DNA strands. Next, an enzyme (Taq polymerase) extends the strands by allowing complimentary nucleotides to become attached to each open strand of DNA. This results in two separate but identical strands. The process is repeated until millions of copies of the sample are made. (For more on PCR, see http://en.wikipedia.org/wiki/PCR ).<br />
<br />
Normally, PCR machines cost several thousands of dollars. Our goal is to make this technology available open source. All you will need is a RepRap, a PCR tray (which can be printed), and heating.</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=RUG/Pennsylvania/State_College/Presentation&diff=63997RUG/Pennsylvania/State College/Presentation2012-08-30T23:49:28Z<p>Nix-7c0: /* Members, Projects & Exceptional Edits */</p>
<hr />
<div>{| align="right"<br />
| [[File:Scrug_logo_small.png|598 px]]<br />
|}<br />
<br />
=Welcome!=<br />
<br />
Welcome to the State College RepRap User's Group Wiki! <br />
<br />
Thank you for visiting our page. We are a group of RepRap users based out of Penn State and participate in developing new parts and improvements for RepRap and have created a new merging of the Mendel and Prusa RepRap designs which we call the [[Ohm | Open Hybrid Mendel]], or [[Ohm | OHM]] for short.<br />
<br />
Our project is combined with class offerings at Penn State, so if you are interested and attend PSU be sure to contact us for information!<br />
<br />
'''Our Fall 2012 course is posted as EDSGN 497D It is 80% hands on build & test and redesign, but some students may focus on making models for design teams in design courses. If both sections have filled, and you are still interested in participating, please contact "nospamdbs198 atnospam psu.edu nospam". The contact email has been masked in an effort to foil spambots and ineligible undergraduates.'''<br />
<br />
= What's New? =<br />
'''4.19.12''': Current students - Earn 100xp for filling out our faux-SRTE [https://docs.google.com/spreadsheet/viewform?formkey=dE00X1hIOGlfQXVMN2oxOHBma3A3Znc6MQ#gid=0 survey] to help improve the RepRapRPG! <br />
<br />
'''3.19.12''': One of our students has created a program which can take [http://en.wikipedia.org/wiki/Atomic_force_microscopy atomic force microscopy] data and convert it into a STL, which will soon be released to the community. [[Image:AFMdata3-18-2012.jpg|100px|right|thumb|Printed AFM scan of a Quartz crystal's surface]]<br />
<br />
UPDATE: the source and readme can be found [https://github.com/afmreprap/AFMtostl/ here]<br />
<br />
'''3.01.12''': The [http://www.youtube.com/watch?v=pMFaADF0pcs&feature=youtu.be Thermal 3D Printing Video] on the [http://www.youtube.com/user/PSURepRap?feature=mhee PSU RepRap YouTube channel] is now officially live! It's a side by side view of a normal print and a thermal print - very interesting to see, especially in the end where you can tell on the thermal which end was printed last. Go check it out and subscribe to the YouTube channel! <br />
<br />
'''UPDATE:''' To find out more about Thermal footage and how to edit it, please refer to this page: [[PSU_Thermal|Thermal Footage]].<br />
<br />
'''2.29.12''': The [http://www.youtube.com/watch?v=JL1NFGRR4rY RepSnapper Tutorial Video] on the [http://www.youtube.com/user/PSURepRap?feature=mhee PSU RepRap YouTube channel] is now officially live! Go check it out and subscribe to the YouTube channel!<br />
<br />
'''2.21.12''': [http://www.printiverse.gamebah.com Printiverse] is officially up and running. Check it out!<br />
<br />
'''2.17.12''': The [http://www.youtube.com/user/PSURepRap?feature=mhee PSU RepRap YouTube channel] has been getting some updates (including a temporary logo and some custom channel designs), as well as its first ever video! The talk on the important and future of open source by Professor Richard Doyle can be viewed [http://www.youtube.com/watch?v=Wbl7JEJNTJM&context=C3b62759ADOEgsToPDskJrNlugL2_p41EknRCeC9Lo here]. Feel free to visit and subscribe to the channel - more videos are soon to come!<br />
<br />
'''2.9.12''': Several groups have been printing the parts for new RepRaps for the last few weeks. These will be the [[PSU_Unit_Orange|orange unit]] [[File:PSU_unit_Orange.png|25px|link=PSU_Unit_Orange|alt=Orange]], [[PSU_Unit_Yellow|Yellow unit]] [[File:PSU_unit_Yellow.png|25px|link=PSU_Unit_Yellow|alt=Yellow]], and the [[PSU_Unit_Silver|Silver unit]] [[File:PSU_unit_Silver.png|25px|link=PSU_Unit_Silver|alt=silver]]. These units will be OHM models.<br />
<br />
Much work has been done on getting building [[PSU_Unit_Mondo|Mondo]] [[File:Unit_mondo_small.png|25px|link=PSU_Unit_Mondo|alt=Mondo]]. <br />
<br />
<br />
<gallery><br />
file:Big and Little Dino Teeth Print.jpg|The Teeth Portion of the Dino Skull, Original Size and Half Scale<br />
file:Dino Skull Parts.jpg|All the Dino Skull Parts<br />
file:Built Dino Skulls.jpg|Dino Skulls Fully Constructed<br />
file:Diamond Lattice 1.jpg|Diamond Lattice Print<br />
file:Diamond Lattice 2.jpg|Another Angle of the Diamond Lattice Print<br />
file:Graphite 1.jpg|Graphite Structure Print<br />
file:Graphite 2.jpg|Another Angle of the Graphite Structure Print<br />
File:Startoftoothbrush.jpg|Start of toothbrush head<br />
File:Endoftoothbrush.jpg|End of toothbrush head<br />
File:Davidsface.jpg|Side of printed Face<br />
File:Davidsface2.jpg|Top view of printed Face<br />
File:Startofvertex.jpg|Start of frame vertex<br />
File:Continuedvertex.jpg|Continued frame vertex<br />
File:Finishedvertex.jpg|Finished frame vertex side1<br />
File:Finishedvertex2.jpg|Finished frame vertex side2<br />
File:AFMdata3-18-2012.jpg|AFM Scan of a Quartz Crystal<br />
</gallery><br />
<br />
For what used to be new, check [[/History|PSU RUG History]]<br />
<br />
=Electronics=<br />
<br />
All information about our [[/Electronics|electronics]] that we use, including firmware can be found here.<br />
<br />
=Software=<br />
<br />
Anything and everything that deals with [[/Software|software]] will be here eventually. (WIP)<br />
<br />
REPSNAPPER: Here is a [http://www.youtube.com/watch?v=JL1NFGRR4rY basic video tutorial] to help you get started!<br />
<br />
[[User:Jfo5039/installingonwindows7 | Guide to printing from Windows 7]].<br />
<br />
=Members, Projects & [[RUG/Pennsylvania/State College/Exceptional Edits|Exceptional Edits]]=<br />
Copy and edit one of the below names to your own handle to add yourself to our membership list:<br />
<br />
{| border="1" cellpadding="2"<br />
!align="center"|'''Section 1'''<br />
|-<br />
|[[User:Afs2015 | Afs2015]] <small>([[Special:Contributions/Afs2015|contributions]])</small><br />
|-<br />
|[[User:Bac5244 | Bac5244]] <small>([[Special:Contributions/Bac5244|contributions]])</small><br />
|-<br />
|[[User:amb5906 | Tony Burt]] <small>([[Special:Contributions/amb5906|contributions]])</small><br />
|-<br />
|[[User:dwj131| Douglas Jordan]] <small>([[Special:Contributions/dwj131|contributions]])</small><br />
|-<br />
|[[User:Tms54| Thomas Stitt]] <small>([[Special:Contributions/Tms54|contributions]])</small><br />
|-<br />
|[[User:bbv5002| Ben Visnesky]] <small>([[Special:Contributions/bbv5002|contributions]])</small><br />
|-<br />
|[[User:maria_p| Maria Poluch]] <small>([[Special:Contributions/maria_p|contributions]])</small><br />
|}<br />
<br />
<br />
{| border="1" cellpadding="2"<br />
!align="center"|'''MEMBERS'''<br />
|-<br />
|[[User:ajo5115 | Andrew Oreskovich]] <small>([[Special:Contributions/ajo5115|contributions]])</small><br />
|-<br />
|[[User:ama5229 | ama5229]] <small>([[Special:Contributions/ama5229|contributions]])</small><br />
|-<br />
|[[User:Mts5140 | Matt Samperi]] <small>([[Special:Contributions/Mts5140|contributions]])</small><br />
|-<br />
|[[User:Jsm5321 | Jon Marshall]] <small>([[Special:Contributions/Jsm5321|contributions]])</small><br />
|-<br />
|[[User:kpb5069 | Kerry Brunner]] <small>([[Special:Contributions/kpb5069|contributions]])</small><br />
|-<br />
|[[User:arfalcsik | arfalcsik]] <small>([[Special:Contributions/arfalcsik|contributions]])</small><br />
|-<br />
|[[User:bjs5286 | bjs5286]] <small>([[Special:Contributions/bjs5286|contributions]])</small><br />
|-<br />
|[[User:CharmQuark | CharmQuark]] <small>([[Special:Contributions/CharmQuark|contributions]])</small><br />
|-<br />
|[[User:jwo5069 | jwo5069]] <small>([[Special:Contributions/jwo5069|contributions]])</small><br />
|-<br />
|[[User:Dak | Dak]] <small>([[Special:Contributions/Dak|contributions]])</small><br />
|-<br />
|[[User:dpd5061| dpd5061]] <small>([[Special:Contributions/dpd5061|contributions]])</small><br />
|-<br />
|[[User:eas5311| eas5311]] <small>([[Special:Contributions/eas5311|contributions]])</small><br />
|-<br />
|[[User:Edk5035 | Edk5035]] <small>([[Special:Contributions/Edk5035|contributions]])</small><br />
|-<br />
|[[User:EtherDais | EtherDais]] <small>([[Special:Contributions/EtherDais|contributions]])</small><br />
|-<br />
|[[User:Elmatador | Jgb5067]] <small>([[Special:Contributions/Elmatador|contributions]])</small><br />
|-<br />
|[[User:Jfo5039 | John O'Brien]] <small>([[Special:Contributions/Jfo5039|contributions]])</small><br />
|-<br />
|[[User:JLaz | JLaz]] <small>([[Special:Contributions/JLaz|contributions]])</small><br />
|-<br />
|[[User:ksalitrik | ksalitrik]] <small>([[Special:Contributions/ksalitrik|contributions]])</small><br />
|-<br />
|[[User:KtripPSU | KtripPSU]] <small>([[Special:Contributions/KtripPSU|contributions]])</small><br />
|-<br />
|[[User:marcierengifo | marcierengifo]] <small>([[Special:Contributions/marcierengifo|contributions]])</small><br />
|-<br />
|[[User: aeb5404 | aeb5404]] <small>([[Special:Contributions/aeb5404|contributions]])</small><br />
|-<br />
|[[User:mslusher2011 | mslusher2011]] <small>([[Special:Contributions/mslusher2011|contributions]])</small><br />
|-<br />
|[[User:Nathanb | Nathanb]] <small>([[Special:Contributions/Nathanb|contributions]])</small><br />
|-<br />
|[[User:Nix-7c0 | Nix-7c0]] <small>([[Special:Contributions/Nix-7c0|contributions]])</small><br />
|-<br />
|[[User:PhiloXXI | PhiloXXI]] <small>([[Special:Contributions/PhiloXXI|contributions]])</small><br />
|-<br />
|[[User:php5014 | php5014]] <small>([[Special:Contributions/php5014|contributions]])</small><br />
|-<br />
|[[User:rbdschur | rbdschur]] <small>([[Special:Contributions/rbdschur|contributions]])</small><br />
|-<br />
||[[User:schienke | schienke]] <small>([[Special:Contributions/schienke|contributions]])</small><br />
|-<br />
|[[User:StephenThor | StephenThor]] <small>([[Special:Contributions/StephenThor|contributions]])</small><br />
|-<br />
|[[User:mtg5072 | mtg5072]] <small>([[Special:Contributions/mtg5072|contributions]])</small><br />
|-<br />
|[[User:ncw5018 | ncw5018]] <small>([[Special:Contributions/ncw5018|contributions]])</small><br />
|-<br />
|[[User:dcm5154 | dcm5154]] <small>([[Special:Contributions/dcm5154|contributions]])</small><br />
|-<br />
|[[User:Filmgineer | Filmgineer]] <small>([[Special:Contributions/Filmgineer|contributions]])</small><br />
|-<br />
|[[User:mzd149 | mzd149]] <small>([[Special:Contributions/mzd149|contributions]])</small><br />
|-<br />
|[[User:mnk5084 | mnk5084]] <small>([[Special:Contributions/mnk5084|contributions]])</small><br />
|-<br />
|[[User:sme5095 | sme5095]] <small>([[Special:Contributions/sme5095|contributions]])</small><br />
|-<br />
|[[User:sem5354 | sem5354]] <small>([[Special:Contributions/sem5354|contributions]])</small><br />
|-<br />
|[[User:nop5031 | nop5031]] <small>([[Special:Contributions/nop5031|contributions]])</small><br />
|-<br />
|[[User:igm5007 | igm5007]] <small>([[Special:Contributions/igm5007|contributions]])</small><br />
|-<br />
|[[User:Samkountz | Samkountz]] <small>([[Special:Contributions/Samkountz|contributions]])</small><br />
|-<br />
|[[User:krm5222 | krm5222]] <small>([[Special:Contributions/krm5222|contributions]])</small><br />
|-<br />
|[[User:axs5327 | Anil Senturk]] <small>([[Special:Contributions/axs5327|contributions]])</small><br />
|}<br />
<br><br />
{| border="1" cellpadding="2"<br />
!align="center"|'''Section 2'''<br />
|-<br />
|[[User:mxe5022 | mxe5022]] <small>([[Special:Contributions/mxe5022|contributions]])</small><br />
|-<br />
|[[User:dgs5101 | Dan Shriver]] <small>([[Special:Contributions/dgs5101|contributions]])</small><br />
|-<br />
|[[User:axs5327 | Anil Senturk]] <small>([[Special:Contributions/axs5327|contributions]])</small><br />
|}<br />
<br />
<br />
<br><br />
<br />
{| border="1" cellpadding="2"<br />
!align="center"|'''ALUMNI'''<br />
|-<br />
|[[User:joshj | joshj]] <small>([[Special:Contributions/joshj|contributions]])</small><br />
|-<br />
|[[User:Jza127| Jza127]] <small>([[Special:Contributions/Jza127|contributions]])</small><br />
|}<br />
<br />
<br />
<br><br />
<br />
{| border="1" cellpadding="2"<br />
!colspan="2"|'''PROJECTS'''<br />
|-<br />
|[[Waste Reclamation System]] || Discussion on recycling print material.<br />
|-<br />
|[[TechZone_InfoHub|TechZone Projects]] || Projects from TechZone we have completed or plan on undertaking.<br />
|-<br />
|[[3D Scanner Projects]] || Info page for 3D scanner in 305 Hammond.<br />
|-<br />
|[[Imperial Reprap SAE]] || Discussion on using imperial parts instead of metric.<br />
|-<br />
|[[RUG/Pennsylvania/State College/Z_Opto_Holder | Z Opto Holder]] || A design for a holder for the Z-opto. STL files posted.<br />
|-<br />
|[[RUG/Pennsylvania/State College/Pen_Plotter | Pen Plotter]] || A design for a universal pen holder. STL files posted.<br />
|-<br />
|[[RUG/Pennsylvania/State College/CAD | CAD files]] || Posting Page for CAD files<br />
|-<br />
|[[RUG/Pennsylvania/State College/Dual_Extruder | Dual Extruder]] || Progress blog on dual extruder development<br />
|-<br />
|[[Mullis | Mullis]] || Open Source PCR machine<br />
|-<br />
|[[RUG/Pennsylvania/State College/Stepper_Paste_Extruder | Stepper Paste Extruder]] || Development of paste extruder driven by a stepper motor<br />
|-<br />
|[[RUG/Pennsylvania/State_College/Vertex_Param | Vertex Parametrization]] || Development of OpenSCAD code for variable-angle vertices<br />
|}<br />
<br />
=Our Prototyping Systems=<br />
<br />
<br><br><br />
<br />
<center><br />
{| style="border:1px solid darkgray;" cellpadding="10" cellspacing="10" align="center"<br />
|-<br />
| [[File:U0_getting_somewhere.jpg|200px|link=Etherdais_Unit_Zero]]<br />
'''[[Etherdais_Unit_Zero | Unit Zero]]'''<br />
<br />
| [[File:NILeS.jpg|200px|link=Etherdais_Unit_One]]<br />
'''[[Etherdais_Unit_One | Unit One]]'''<br />
<br />
| [[file:Unit_Alfa.JPG|200px|link=PSU_Unit_A]]<br />
'''[[PSU_Unit_A| PSU Mendel Alpha]]'''<br />
<br />
| [[file:Unit_Beta.JPG|200px|link=PSU_Unit_B|]]<br />
'''[[PSU_Unit_B | PSU Mendel Beta]]'''<br />
<br />
|-<br />
<br />
| [[file:PSU_Huxley.JPG|200px|link=PSU_Unit_C|]]<br />
'''[[PSU_Unit_C | PSU Huxley]]'''<br />
<br />
|[[File:Fabathome1.jpg|200px|link=PSU_Fab@Home]]<br />
'''[[PSU_Fab@Home | PSU Fab@Home]]'''<br />
<br />
| [[file:PSU_Unit_Black.jpg|200px|link=PSU Unit Black]]<br />
'''[[PSU Unit Black | PSU Unit Zeta]]'''<br />
<br />
| [[file:PSU_Unit_Green.jpg|200px|link=PSU Unit Green]]<br />
'''[[PSU Unit Green | PSU Unit Green]]'''<br />
<br />
|-<br />
<br />
| [[file:PSU_Unit_White.jpg|200px|link=PSU Unit White]]<br />
'''[[PSU Unit White | PSU Unit White]]'''<br />
<br />
| [[file:PSU_Unit_Clear2.jpg|200px|link=PSU Unit Clear]]<br />
'''[[PSU Unit Clear | PSU Unit Clear]]'''<br />
<br />
<br />
| [[file:PSUunitMondo.JPG|200px|link=PSU Unit Mondo]]<br />
'''[[PSU Unit Mondo| PSU Unit Mondo]]'''<br />
<br />
| [[file:Orange5_12.JPG|200px|link=PSU Unit Orange]]<br />
'''[[PSU Unit Orange| PSU Unit Orange]]'''<br />
<br />
|-<br />
<br />
| [[file:Silver5_12.JPG|200px|link=PSU Unit Silver]]<br />
'''[[PSU Unit Silver| PSU Unit Silver]]'''<br />
<br />
<br />
| [[file:Maker_Bot5_12.JPG|200px|link=PSU Unit Maker_Bot]]<br />
'''[[PSU Unit Maker_Bot| PSU Unit Maker_Bot]]'''<br />
<br />
| [[file:Yellow5_12.JPG|200px|link=PSU Unit Yellow]]<br />
'''[[PSU Unit Yellow| PSU Unit Yellow]]'''<br />
<br />
|}<br />
<br />
<br />
{| class="wikitable" style="text-align: center;"<br />
!colspan=8 |Operating Specifications (Update info on individual pages)<br />
<br />
|-<br />
!Name<br />
!Status<br />
!Design<br />
!Electronics<br />
!Firmware<br />
!Extruder<br />
!Temperature<br />
!Comments<br />
|-<br />
{{:PSU_Unit_A}}<br />
|-<br />
{{:PSU_Unit_B}}<br />
|-<br />
{{:PSU_Unit_C}}<br />
|-<br />
{{:PSU_Unit_Black}}<br />
|-<br />
{{:PSU_Unit_White}}<br />
|-<br />
{{:PSU_Unit_Clear}}<br />
|-<br />
{{:PSU_Unit_Green}}<br />
|-<br />
{{:PSU_Unit_Mondo}}<br />
|-<br />
{{:PSU_Unit_Yellow}}<br />
|-<br />
{{:PSU_Unit_Silver}}<br />
|-<br />
{{:PSU_Unit_Orange}}<br />
|-<br />
{{:PSU_Fab@Home}}<br />
|-<br />
|}<br />
<br />
</center><br />
<br><br><br />
<br />
= Page Map =<br />
<splist/><br />
<br />
=Useful Links=<br />
*[http://www.reprap.org/wiki/PCB_Design PCB Design using RepRap]<br />
*[[Gcode#RepRap_G_Code_Fields | G-Code]]<br />
*[http://www.mendel-parts.com/forum/viewtopic.php?id=30&t_id=1 Good guide to Skeinforge]<br />
*[http://wiki.makerbot.com/configuring-skeinforge Good Skeinforge primer]<br />
*[http://ultimachine.com/content/mendel-notes Skeinforge PLA Profile]<br />
*[http://www.mendel-parts.com/new_forum/phpBB3/viewtopic.php?f=37&t=119 Gen6 SF Settings]<br />
*[http://www.hive76.org/all-about-patents All About Patents]<br />
*[http://rhin.crai.archi.fr/rld/plugin_details.php?id=429- Plugins for Sketchup file to export .stl] <br />
*[http://www.micromouse.ca/index.html- AccuTrans3D (trial version) stl file editor and save]<br />
*[[Tips for Printing with RepSnapper]]<br />
*[http://reprap.org/wiki/Teacup_Firmware Teacup Firmware]<br />
*[[Plotting]]<br />
*[http://www.riccibitti.com/pcb/pcb.htm DIY PCBs toner transfer method]<br />
*[[File:PSURUGQR.png|20px]] [http://reprap.org/wiki/File:PSURUGQR.png Our RUG's QR Code ]<br />
*[http://reprap.org/wiki/File:jan30-2012.zip A Skeinforge Profile]<br />
<br />
<br><br><br />
<div id="mainPage.news" style="border: solid 1px #aaaaaa; padding: 0px;"><br />
<h2 id="mainPage.news.title" style="background:#eeeeee; font-size: 105%; line-height: 120%; font-weight: bold; padding: 0px; margin:0px;padding: 0.4em;"><br />
[[Image:20px-Exquisite-khelpcenter.png|frameless|right]][http://forums.reprap.org/feed.php?223 Forum/Mailing List]</h2><br />
<div id="mainPage.news.text" style="padding:0px 10px 10px;"><br />
{{#widget:Feed<br />
|feedurl=http://forums.reprap.org/feed.php?223,replies=1,type=rss<br />
|chan=n<br />
|num=5<br />
|desc=0<br />
|date=y<br />
|targ=n<br />
}}<br />
</div><br />
</div><br />
<br><br><br />
{{PSURUG}}<br />
<br />
[[Category:RUG, Pennsylvania, State College| ]]</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=RUG/Pennsylvania/State_College/Presentation&diff=63986RUG/Pennsylvania/State College/Presentation2012-08-30T22:44:19Z<p>Nix-7c0: /* Members, Projects & Exceptional Edits */</p>
<hr />
<div>{| align="right"<br />
| [[File:Scrug_logo_small.png|598 px]]<br />
|}<br />
<br />
=Welcome!=<br />
<br />
Welcome to the State College RepRap User's Group Wiki! <br />
<br />
Thank you for visiting our page. We are a group of RepRap users based out of Penn State and participate in developing new parts and improvements for RepRap and have created a new merging of the Mendel and Prusa RepRap designs which we call the [[Ohm | Open Hybrid Mendel]], or [[Ohm | OHM]] for short.<br />
<br />
Our project is combined with class offerings at Penn State, so if you are interested and attend PSU be sure to contact us for information!<br />
<br />
'''Our Fall 2012 course is posted as EDSGN 497D It is 80% hands on build & test and redesign, but some students may focus on making models for design teams in design courses. If both sections have filled, and you are still interested in participating, please contact "nospamdbs198 atnospam psu.edu nospam". The contact email has been masked in an effort to foil spambots and ineligible undergraduates.'''<br />
<br />
= What's New? =<br />
'''4.19.12''': Current students - Earn 100xp for filling out our faux-SRTE [https://docs.google.com/spreadsheet/viewform?formkey=dE00X1hIOGlfQXVMN2oxOHBma3A3Znc6MQ#gid=0 survey] to help improve the RepRapRPG! <br />
<br />
'''3.19.12''': One of our students has created a program which can take [http://en.wikipedia.org/wiki/Atomic_force_microscopy atomic force microscopy] data and convert it into a STL, which will soon be released to the community. [[Image:AFMdata3-18-2012.jpg|100px|right|thumb|Printed AFM scan of a Quartz crystal's surface]]<br />
<br />
UPDATE: the source and readme can be found [https://github.com/afmreprap/AFMtostl/ here]<br />
<br />
'''3.01.12''': The [http://www.youtube.com/watch?v=pMFaADF0pcs&feature=youtu.be Thermal 3D Printing Video] on the [http://www.youtube.com/user/PSURepRap?feature=mhee PSU RepRap YouTube channel] is now officially live! It's a side by side view of a normal print and a thermal print - very interesting to see, especially in the end where you can tell on the thermal which end was printed last. Go check it out and subscribe to the YouTube channel! <br />
<br />
'''UPDATE:''' To find out more about Thermal footage and how to edit it, please refer to this page: [[PSU_Thermal|Thermal Footage]].<br />
<br />
'''2.29.12''': The [http://www.youtube.com/watch?v=JL1NFGRR4rY RepSnapper Tutorial Video] on the [http://www.youtube.com/user/PSURepRap?feature=mhee PSU RepRap YouTube channel] is now officially live! Go check it out and subscribe to the YouTube channel!<br />
<br />
'''2.21.12''': [http://www.printiverse.gamebah.com Printiverse] is officially up and running. Check it out!<br />
<br />
'''2.17.12''': The [http://www.youtube.com/user/PSURepRap?feature=mhee PSU RepRap YouTube channel] has been getting some updates (including a temporary logo and some custom channel designs), as well as its first ever video! The talk on the important and future of open source by Professor Richard Doyle can be viewed [http://www.youtube.com/watch?v=Wbl7JEJNTJM&context=C3b62759ADOEgsToPDskJrNlugL2_p41EknRCeC9Lo here]. Feel free to visit and subscribe to the channel - more videos are soon to come!<br />
<br />
'''2.9.12''': Several groups have been printing the parts for new RepRaps for the last few weeks. These will be the [[PSU_Unit_Orange|orange unit]] [[File:PSU_unit_Orange.png|25px|link=PSU_Unit_Orange|alt=Orange]], [[PSU_Unit_Yellow|Yellow unit]] [[File:PSU_unit_Yellow.png|25px|link=PSU_Unit_Yellow|alt=Yellow]], and the [[PSU_Unit_Silver|Silver unit]] [[File:PSU_unit_Silver.png|25px|link=PSU_Unit_Silver|alt=silver]]. These units will be OHM models.<br />
<br />
Much work has been done on getting building [[PSU_Unit_Mondo|Mondo]] [[File:Unit_mondo_small.png|25px|link=PSU_Unit_Mondo|alt=Mondo]]. <br />
<br />
<br />
<gallery><br />
file:Big and Little Dino Teeth Print.jpg|The Teeth Portion of the Dino Skull, Original Size and Half Scale<br />
file:Dino Skull Parts.jpg|All the Dino Skull Parts<br />
file:Built Dino Skulls.jpg|Dino Skulls Fully Constructed<br />
file:Diamond Lattice 1.jpg|Diamond Lattice Print<br />
file:Diamond Lattice 2.jpg|Another Angle of the Diamond Lattice Print<br />
file:Graphite 1.jpg|Graphite Structure Print<br />
file:Graphite 2.jpg|Another Angle of the Graphite Structure Print<br />
File:Startoftoothbrush.jpg|Start of toothbrush head<br />
File:Endoftoothbrush.jpg|End of toothbrush head<br />
File:Davidsface.jpg|Side of printed Face<br />
File:Davidsface2.jpg|Top view of printed Face<br />
File:Startofvertex.jpg|Start of frame vertex<br />
File:Continuedvertex.jpg|Continued frame vertex<br />
File:Finishedvertex.jpg|Finished frame vertex side1<br />
File:Finishedvertex2.jpg|Finished frame vertex side2<br />
File:AFMdata3-18-2012.jpg|AFM Scan of a Quartz Crystal<br />
</gallery><br />
<br />
For what used to be new, check [[/History|PSU RUG History]]<br />
<br />
=Electronics=<br />
<br />
All information about our [[/Electronics|electronics]] that we use, including firmware can be found here.<br />
<br />
=Software=<br />
<br />
Anything and everything that deals with [[/Software|software]] will be here eventually. (WIP)<br />
<br />
REPSNAPPER: Here is a [http://www.youtube.com/watch?v=JL1NFGRR4rY basic video tutorial] to help you get started!<br />
<br />
[[User:Jfo5039/installingonwindows7 | Guide to printing from Windows 7]].<br />
<br />
=Members, Projects & [[RUG/Pennsylvania/State College/Exceptional Edits|Exceptional Edits]]=<br />
Copy and edit one of the below names to your own handle to add yourself to our membership list:<br />
<br />
{| border="1" cellpadding="2"<br />
!align="center"|'''Section 1'''<br />
|-<br />
|[[User:NIX-7C0 | NIX-7C0]] <small>([[Special:Contributions/NIX-7C0|contributions]])</small><br />
|}<br />
<br />
<br />
{| border="1" cellpadding="2"<br />
!align="center"|'''MEMBERS'''<br />
|-<br />
|[[User:ajo5115 | Andrew Oreskovich]] <small>([[Special:Contributions/ajo5115|contributions]])</small><br />
|-<br />
|[[User:ama5229 | ama5229]] <small>([[Special:Contributions/ama5229|contributions]])</small><br />
|-<br />
|[[User:Mts5140 | Matt Samperi]] <small>([[Special:Contributions/Mts5140|contributions]])</small><br />
|-<br />
|[[User:Jsm5321 | Jon Marshall]] <small>([[Special:Contributions/Jsm5321|contributions]])</small><br />
|-<br />
|[[User:kpb5069 | Kerry Brunner]] <small>([[Special:Contributions/kpb5069|contributions]])</small><br />
|-<br />
|[[User:arfalcsik | arfalcsik]] <small>([[Special:Contributions/arfalcsik|contributions]])</small><br />
|-<br />
|[[User:bjs5286 | bjs5286]] <small>([[Special:Contributions/bjs5286|contributions]])</small><br />
|-<br />
|[[User:CharmQuark | CharmQuark]] <small>([[Special:Contributions/CharmQuark|contributions]])</small><br />
|-<br />
|[[User:jwo5069 | jwo5069]] <small>([[Special:Contributions/jwo5069|contributions]])</small><br />
|-<br />
|[[User:Dak | Dak]] <small>([[Special:Contributions/Dak|contributions]])</small><br />
|-<br />
|[[User:dpd5061| dpd5061]] <small>([[Special:Contributions/dpd5061|contributions]])</small><br />
|-<br />
|[[User:eas5311| eas5311]] <small>([[Special:Contributions/eas5311|contributions]])</small><br />
|-<br />
|[[User:Edk5035 | Edk5035]] <small>([[Special:Contributions/Edk5035|contributions]])</small><br />
|-<br />
|[[User:EtherDais | EtherDais]] <small>([[Special:Contributions/EtherDais|contributions]])</small><br />
|-<br />
|[[User:Elmatador | Jgb5067]] <small>([[Special:Contributions/Elmatador|contributions]])</small><br />
|-<br />
|[[User:Jfo5039 | John O'Brien]] <small>([[Special:Contributions/Jfo5039|contributions]])</small><br />
|-<br />
|[[User:JLaz | JLaz]] <small>([[Special:Contributions/JLaz|contributions]])</small><br />
|-<br />
|[[User:ksalitrik | ksalitrik]] <small>([[Special:Contributions/ksalitrik|contributions]])</small><br />
|-<br />
|[[User:KtripPSU | KtripPSU]] <small>([[Special:Contributions/KtripPSU|contributions]])</small><br />
|-<br />
|[[User:marcierengifo | marcierengifo]] <small>([[Special:Contributions/marcierengifo|contributions]])</small><br />
|-<br />
|[[User: aeb5404 | aeb5404]] <small>([[Special:Contributions/aeb5404|contributions]])</small><br />
|-<br />
|[[User:mslusher2011 | mslusher2011]] <small>([[Special:Contributions/mslusher2011|contributions]])</small><br />
|-<br />
|[[User:Nathanb | Nathanb]] <small>([[Special:Contributions/Nathanb|contributions]])</small><br />
|-<br />
|[[User:Nix-7c0 | Nix-7c0]] <small>([[Special:Contributions/Nix-7c0|contributions]])</small><br />
|-<br />
|[[User:PhiloXXI | PhiloXXI]] <small>([[Special:Contributions/PhiloXXI|contributions]])</small><br />
|-<br />
|[[User:php5014 | php5014]] <small>([[Special:Contributions/php5014|contributions]])</small><br />
|-<br />
|[[User:rbdschur | rbdschur]] <small>([[Special:Contributions/rbdschur|contributions]])</small><br />
|-<br />
||[[User:schienke | schienke]] <small>([[Special:Contributions/schienke|contributions]])</small><br />
|-<br />
|[[User:StephenThor | StephenThor]] <small>([[Special:Contributions/StephenThor|contributions]])</small><br />
|-<br />
|[[User:mtg5072 | mtg5072]] <small>([[Special:Contributions/mtg5072|contributions]])</small><br />
|-<br />
|[[User:ncw5018 | ncw5018]] <small>([[Special:Contributions/ncw5018|contributions]])</small><br />
|-<br />
|[[User:dcm5154 | dcm5154]] <small>([[Special:Contributions/dcm5154|contributions]])</small><br />
|-<br />
|[[User:Filmgineer | Filmgineer]] <small>([[Special:Contributions/Filmgineer|contributions]])</small><br />
|-<br />
|[[User:mzd149 | mzd149]] <small>([[Special:Contributions/mzd149|contributions]])</small><br />
|-<br />
|[[User:mnk5084 | mnk5084]] <small>([[Special:Contributions/mnk5084|contributions]])</small><br />
|-<br />
|[[User:sme5095 | sme5095]] <small>([[Special:Contributions/sme5095|contributions]])</small><br />
|-<br />
|[[User:sem5354 | sem5354]] <small>([[Special:Contributions/sem5354|contributions]])</small><br />
|-<br />
|[[User:nop5031 | nop5031]] <small>([[Special:Contributions/nop5031|contributions]])</small><br />
|-<br />
|[[User:igm5007 | igm5007]] <small>([[Special:Contributions/igm5007|contributions]])</small><br />
|-<br />
|[[User:Samkountz | Samkountz]] <small>([[Special:Contributions/Samkountz|contributions]])</small><br />
|-<br />
|[[User:krm5222 | krm5222]] <small>([[Special:Contributions/krm5222|contributions]])</small><br />
|-<br />
|[[User:axs5327 | Anil Senturk]] <small>([[Special:Contributions/axs5327|contributions]])</small><br />
|}<br />
<br><br />
{| border="1" cellpadding="2"<br />
!align="center"|'''Section 2'''<br />
|-<br />
|[[User:mxe5022 | mxe5022]] <small>([[Special:Contributions/mxe5022|contributions]])</small><br />
|-<br />
|[[User:dgs5101 | Dan Shriver]] <small>([[Special:Contributions/dgs5101|contributions]])</small><br />
|-<br />
|[[User:axs5327 | Anil Senturk]] <small>([[Special:Contributions/axs5327|contributions]])</small><br />
|}<br />
<br />
<br />
<br><br />
<br />
{| border="1" cellpadding="2"<br />
!align="center"|'''ALUMNI'''<br />
|-<br />
|[[User:joshj | joshj]] <small>([[Special:Contributions/joshj|contributions]])</small><br />
|-<br />
|[[User:Jza127| Jza127]] <small>([[Special:Contributions/Jza127|contributions]])</small><br />
|}<br />
<br />
<br />
<br><br />
<br />
{| border="1" cellpadding="2"<br />
!colspan="2"|'''PROJECTS'''<br />
|-<br />
|[[Waste Reclamation System]] || Discussion on recycling print material.<br />
|-<br />
|[[TechZone_InfoHub|TechZone Projects]] || Projects from TechZone we have completed or plan on undertaking.<br />
|-<br />
|[[3D Scanner Projects]] || Info page for 3D scanner in 305 Hammond.<br />
|-<br />
|[[Imperial Reprap SAE]] || Discussion on using imperial parts instead of metric.<br />
|-<br />
|[[RUG/Pennsylvania/State College/Z_Opto_Holder | Z Opto Holder]] || A design for a holder for the Z-opto. STL files posted.<br />
|-<br />
|[[RUG/Pennsylvania/State College/Pen_Plotter | Pen Plotter]] || A design for a universal pen holder. STL files posted.<br />
|-<br />
|[[RUG/Pennsylvania/State College/CAD | CAD files]] || Posting Page for CAD files<br />
|-<br />
|[[RUG/Pennsylvania/State College/Dual_Extruder | Dual Extruder]] || Progress blog on dual extruder development<br />
|-<br />
|[[Mullis | Mullis]] || Open Source PCR machine<br />
|-<br />
|[[RUG/Pennsylvania/State College/Stepper_Paste_Extruder | Stepper Paste Extruder]] || Development of paste extruder driven by a stepper motor<br />
|-<br />
|[[RUG/Pennsylvania/State_College/Vertex_Param | Vertex Parametrization]] || Development of OpenSCAD code for variable-angle vertices<br />
|}<br />
<br />
=Our Prototyping Systems=<br />
<br />
<br><br><br />
<br />
<center><br />
{| style="border:1px solid darkgray;" cellpadding="10" cellspacing="10" align="center"<br />
|-<br />
| [[File:U0_getting_somewhere.jpg|200px|link=Etherdais_Unit_Zero]]<br />
'''[[Etherdais_Unit_Zero | Unit Zero]]'''<br />
<br />
| [[File:NILeS.jpg|200px|link=Etherdais_Unit_One]]<br />
'''[[Etherdais_Unit_One | Unit One]]'''<br />
<br />
| [[file:Unit_Alfa.JPG|200px|link=PSU_Unit_A]]<br />
'''[[PSU_Unit_A| PSU Mendel Alpha]]'''<br />
<br />
| [[file:Unit_Beta.JPG|200px|link=PSU_Unit_B|]]<br />
'''[[PSU_Unit_B | PSU Mendel Beta]]'''<br />
<br />
|-<br />
<br />
| [[file:PSU_Huxley.JPG|200px|link=PSU_Unit_C|]]<br />
'''[[PSU_Unit_C | PSU Huxley]]'''<br />
<br />
|[[File:Fabathome1.jpg|200px|link=PSU_Fab@Home]]<br />
'''[[PSU_Fab@Home | PSU Fab@Home]]'''<br />
<br />
| [[file:PSU_Unit_Black.jpg|200px|link=PSU Unit Black]]<br />
'''[[PSU Unit Black | PSU Unit Zeta]]'''<br />
<br />
| [[file:PSU_Unit_Green.jpg|200px|link=PSU Unit Green]]<br />
'''[[PSU Unit Green | PSU Unit Green]]'''<br />
<br />
|-<br />
<br />
| [[file:PSU_Unit_White.jpg|200px|link=PSU Unit White]]<br />
'''[[PSU Unit White | PSU Unit White]]'''<br />
<br />
| [[file:PSU_Unit_Clear2.jpg|200px|link=PSU Unit Clear]]<br />
'''[[PSU Unit Clear | PSU Unit Clear]]'''<br />
<br />
<br />
| [[file:PSUunitMondo.JPG|200px|link=PSU Unit Mondo]]<br />
'''[[PSU Unit Mondo| PSU Unit Mondo]]'''<br />
<br />
| [[file:Orange5_12.JPG|200px|link=PSU Unit Orange]]<br />
'''[[PSU Unit Orange| PSU Unit Orange]]'''<br />
<br />
|-<br />
<br />
| [[file:Silver5_12.JPG|200px|link=PSU Unit Silver]]<br />
'''[[PSU Unit Silver| PSU Unit Silver]]'''<br />
<br />
<br />
| [[file:Maker_Bot5_12.JPG|200px|link=PSU Unit Maker_Bot]]<br />
'''[[PSU Unit Maker_Bot| PSU Unit Maker_Bot]]'''<br />
<br />
| [[file:Yellow5_12.JPG|200px|link=PSU Unit Yellow]]<br />
'''[[PSU Unit Yellow| PSU Unit Yellow]]'''<br />
<br />
|}<br />
<br />
<br />
{| class="wikitable" style="text-align: center;"<br />
!colspan=8 |Operating Specifications (Update info on individual pages)<br />
<br />
|-<br />
!Name<br />
!Status<br />
!Design<br />
!Electronics<br />
!Firmware<br />
!Extruder<br />
!Temperature<br />
!Comments<br />
|-<br />
{{:PSU_Unit_A}}<br />
|-<br />
{{:PSU_Unit_B}}<br />
|-<br />
{{:PSU_Unit_C}}<br />
|-<br />
{{:PSU_Unit_Black}}<br />
|-<br />
{{:PSU_Unit_White}}<br />
|-<br />
{{:PSU_Unit_Clear}}<br />
|-<br />
{{:PSU_Unit_Green}}<br />
|-<br />
{{:PSU_Unit_Mondo}}<br />
|-<br />
{{:PSU_Unit_Yellow}}<br />
|-<br />
{{:PSU_Unit_Silver}}<br />
|-<br />
{{:PSU_Unit_Orange}}<br />
|-<br />
{{:PSU_Fab@Home}}<br />
|-<br />
|}<br />
<br />
</center><br />
<br><br><br />
<br />
= Page Map =<br />
<splist/><br />
<br />
=Useful Links=<br />
*[http://www.reprap.org/wiki/PCB_Design PCB Design using RepRap]<br />
*[[Gcode#RepRap_G_Code_Fields | G-Code]]<br />
*[http://www.mendel-parts.com/forum/viewtopic.php?id=30&t_id=1 Good guide to Skeinforge]<br />
*[http://wiki.makerbot.com/configuring-skeinforge Good Skeinforge primer]<br />
*[http://ultimachine.com/content/mendel-notes Skeinforge PLA Profile]<br />
*[http://www.mendel-parts.com/new_forum/phpBB3/viewtopic.php?f=37&t=119 Gen6 SF Settings]<br />
*[http://www.hive76.org/all-about-patents All About Patents]<br />
*[http://rhin.crai.archi.fr/rld/plugin_details.php?id=429- Plugins for Sketchup file to export .stl] <br />
*[http://www.micromouse.ca/index.html- AccuTrans3D (trial version) stl file editor and save]<br />
*[[Tips for Printing with RepSnapper]]<br />
*[http://reprap.org/wiki/Teacup_Firmware Teacup Firmware]<br />
*[[Plotting]]<br />
*[http://www.riccibitti.com/pcb/pcb.htm DIY PCBs toner transfer method]<br />
*[[File:PSURUGQR.png|20px]] [http://reprap.org/wiki/File:PSURUGQR.png Our RUG's QR Code ]<br />
*[http://reprap.org/wiki/File:jan30-2012.zip A Skeinforge Profile]<br />
<br />
<br><br><br />
<div id="mainPage.news" style="border: solid 1px #aaaaaa; padding: 0px;"><br />
<h2 id="mainPage.news.title" style="background:#eeeeee; font-size: 105%; line-height: 120%; font-weight: bold; padding: 0px; margin:0px;padding: 0.4em;"><br />
[[Image:20px-Exquisite-khelpcenter.png|frameless|right]][http://forums.reprap.org/feed.php?223 Forum/Mailing List]</h2><br />
<div id="mainPage.news.text" style="padding:0px 10px 10px;"><br />
{{#widget:Feed<br />
|feedurl=http://forums.reprap.org/feed.php?223,replies=1,type=rss<br />
|chan=n<br />
|num=5<br />
|desc=0<br />
|date=y<br />
|targ=n<br />
}}<br />
</div><br />
</div><br />
<br><br><br />
{{PSURUG}}<br />
<br />
[[Category:RUG, Pennsylvania, State College| ]]</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=RUG/Pennsylvania/State_College/Presentation&diff=63985RUG/Pennsylvania/State College/Presentation2012-08-30T22:43:45Z<p>Nix-7c0: /* Members, Projects & Exceptional Edits */</p>
<hr />
<div>{| align="right"<br />
| [[File:Scrug_logo_small.png|598 px]]<br />
|}<br />
<br />
=Welcome!=<br />
<br />
Welcome to the State College RepRap User's Group Wiki! <br />
<br />
Thank you for visiting our page. We are a group of RepRap users based out of Penn State and participate in developing new parts and improvements for RepRap and have created a new merging of the Mendel and Prusa RepRap designs which we call the [[Ohm | Open Hybrid Mendel]], or [[Ohm | OHM]] for short.<br />
<br />
Our project is combined with class offerings at Penn State, so if you are interested and attend PSU be sure to contact us for information!<br />
<br />
'''Our Fall 2012 course is posted as EDSGN 497D It is 80% hands on build & test and redesign, but some students may focus on making models for design teams in design courses. If both sections have filled, and you are still interested in participating, please contact "nospamdbs198 atnospam psu.edu nospam". The contact email has been masked in an effort to foil spambots and ineligible undergraduates.'''<br />
<br />
= What's New? =<br />
'''4.19.12''': Current students - Earn 100xp for filling out our faux-SRTE [https://docs.google.com/spreadsheet/viewform?formkey=dE00X1hIOGlfQXVMN2oxOHBma3A3Znc6MQ#gid=0 survey] to help improve the RepRapRPG! <br />
<br />
'''3.19.12''': One of our students has created a program which can take [http://en.wikipedia.org/wiki/Atomic_force_microscopy atomic force microscopy] data and convert it into a STL, which will soon be released to the community. [[Image:AFMdata3-18-2012.jpg|100px|right|thumb|Printed AFM scan of a Quartz crystal's surface]]<br />
<br />
UPDATE: the source and readme can be found [https://github.com/afmreprap/AFMtostl/ here]<br />
<br />
'''3.01.12''': The [http://www.youtube.com/watch?v=pMFaADF0pcs&feature=youtu.be Thermal 3D Printing Video] on the [http://www.youtube.com/user/PSURepRap?feature=mhee PSU RepRap YouTube channel] is now officially live! It's a side by side view of a normal print and a thermal print - very interesting to see, especially in the end where you can tell on the thermal which end was printed last. Go check it out and subscribe to the YouTube channel! <br />
<br />
'''UPDATE:''' To find out more about Thermal footage and how to edit it, please refer to this page: [[PSU_Thermal|Thermal Footage]].<br />
<br />
'''2.29.12''': The [http://www.youtube.com/watch?v=JL1NFGRR4rY RepSnapper Tutorial Video] on the [http://www.youtube.com/user/PSURepRap?feature=mhee PSU RepRap YouTube channel] is now officially live! Go check it out and subscribe to the YouTube channel!<br />
<br />
'''2.21.12''': [http://www.printiverse.gamebah.com Printiverse] is officially up and running. Check it out!<br />
<br />
'''2.17.12''': The [http://www.youtube.com/user/PSURepRap?feature=mhee PSU RepRap YouTube channel] has been getting some updates (including a temporary logo and some custom channel designs), as well as its first ever video! The talk on the important and future of open source by Professor Richard Doyle can be viewed [http://www.youtube.com/watch?v=Wbl7JEJNTJM&context=C3b62759ADOEgsToPDskJrNlugL2_p41EknRCeC9Lo here]. Feel free to visit and subscribe to the channel - more videos are soon to come!<br />
<br />
'''2.9.12''': Several groups have been printing the parts for new RepRaps for the last few weeks. These will be the [[PSU_Unit_Orange|orange unit]] [[File:PSU_unit_Orange.png|25px|link=PSU_Unit_Orange|alt=Orange]], [[PSU_Unit_Yellow|Yellow unit]] [[File:PSU_unit_Yellow.png|25px|link=PSU_Unit_Yellow|alt=Yellow]], and the [[PSU_Unit_Silver|Silver unit]] [[File:PSU_unit_Silver.png|25px|link=PSU_Unit_Silver|alt=silver]]. These units will be OHM models.<br />
<br />
Much work has been done on getting building [[PSU_Unit_Mondo|Mondo]] [[File:Unit_mondo_small.png|25px|link=PSU_Unit_Mondo|alt=Mondo]]. <br />
<br />
<br />
<gallery><br />
file:Big and Little Dino Teeth Print.jpg|The Teeth Portion of the Dino Skull, Original Size and Half Scale<br />
file:Dino Skull Parts.jpg|All the Dino Skull Parts<br />
file:Built Dino Skulls.jpg|Dino Skulls Fully Constructed<br />
file:Diamond Lattice 1.jpg|Diamond Lattice Print<br />
file:Diamond Lattice 2.jpg|Another Angle of the Diamond Lattice Print<br />
file:Graphite 1.jpg|Graphite Structure Print<br />
file:Graphite 2.jpg|Another Angle of the Graphite Structure Print<br />
File:Startoftoothbrush.jpg|Start of toothbrush head<br />
File:Endoftoothbrush.jpg|End of toothbrush head<br />
File:Davidsface.jpg|Side of printed Face<br />
File:Davidsface2.jpg|Top view of printed Face<br />
File:Startofvertex.jpg|Start of frame vertex<br />
File:Continuedvertex.jpg|Continued frame vertex<br />
File:Finishedvertex.jpg|Finished frame vertex side1<br />
File:Finishedvertex2.jpg|Finished frame vertex side2<br />
File:AFMdata3-18-2012.jpg|AFM Scan of a Quartz Crystal<br />
</gallery><br />
<br />
For what used to be new, check [[/History|PSU RUG History]]<br />
<br />
=Electronics=<br />
<br />
All information about our [[/Electronics|electronics]] that we use, including firmware can be found here.<br />
<br />
=Software=<br />
<br />
Anything and everything that deals with [[/Software|software]] will be here eventually. (WIP)<br />
<br />
REPSNAPPER: Here is a [http://www.youtube.com/watch?v=JL1NFGRR4rY basic video tutorial] to help you get started!<br />
<br />
[[User:Jfo5039/installingonwindows7 | Guide to printing from Windows 7]].<br />
<br />
=Members, Projects & [[RUG/Pennsylvania/State College/Exceptional Edits|Exceptional Edits]]=<br />
Copy and edit one of the below names to your own handle to add yourself to our membership list:<br />
<br />
{| border="1" cellpadding="2"<br />
!align="center"|'''Section 2'''<br />
|-<br />
|[[User:NIX-7C0 | NIX-7C0]] <small>([[Special:Contributions/NIX-7C0|contributions]])</small><br />
|}<br />
<br />
<br />
{| border="1" cellpadding="2"<br />
!align="center"|'''MEMBERS'''<br />
|-<br />
|[[User:ajo5115 | Andrew Oreskovich]] <small>([[Special:Contributions/ajo5115|contributions]])</small><br />
|-<br />
|[[User:ama5229 | ama5229]] <small>([[Special:Contributions/ama5229|contributions]])</small><br />
|-<br />
|[[User:Mts5140 | Matt Samperi]] <small>([[Special:Contributions/Mts5140|contributions]])</small><br />
|-<br />
|[[User:Jsm5321 | Jon Marshall]] <small>([[Special:Contributions/Jsm5321|contributions]])</small><br />
|-<br />
|[[User:kpb5069 | Kerry Brunner]] <small>([[Special:Contributions/kpb5069|contributions]])</small><br />
|-<br />
|[[User:arfalcsik | arfalcsik]] <small>([[Special:Contributions/arfalcsik|contributions]])</small><br />
|-<br />
|[[User:bjs5286 | bjs5286]] <small>([[Special:Contributions/bjs5286|contributions]])</small><br />
|-<br />
|[[User:CharmQuark | CharmQuark]] <small>([[Special:Contributions/CharmQuark|contributions]])</small><br />
|-<br />
|[[User:jwo5069 | jwo5069]] <small>([[Special:Contributions/jwo5069|contributions]])</small><br />
|-<br />
|[[User:Dak | Dak]] <small>([[Special:Contributions/Dak|contributions]])</small><br />
|-<br />
|[[User:dpd5061| dpd5061]] <small>([[Special:Contributions/dpd5061|contributions]])</small><br />
|-<br />
|[[User:eas5311| eas5311]] <small>([[Special:Contributions/eas5311|contributions]])</small><br />
|-<br />
|[[User:Edk5035 | Edk5035]] <small>([[Special:Contributions/Edk5035|contributions]])</small><br />
|-<br />
|[[User:EtherDais | EtherDais]] <small>([[Special:Contributions/EtherDais|contributions]])</small><br />
|-<br />
|[[User:Elmatador | Jgb5067]] <small>([[Special:Contributions/Elmatador|contributions]])</small><br />
|-<br />
|[[User:Jfo5039 | John O'Brien]] <small>([[Special:Contributions/Jfo5039|contributions]])</small><br />
|-<br />
|[[User:JLaz | JLaz]] <small>([[Special:Contributions/JLaz|contributions]])</small><br />
|-<br />
|[[User:ksalitrik | ksalitrik]] <small>([[Special:Contributions/ksalitrik|contributions]])</small><br />
|-<br />
|[[User:KtripPSU | KtripPSU]] <small>([[Special:Contributions/KtripPSU|contributions]])</small><br />
|-<br />
|[[User:marcierengifo | marcierengifo]] <small>([[Special:Contributions/marcierengifo|contributions]])</small><br />
|-<br />
|[[User: aeb5404 | aeb5404]] <small>([[Special:Contributions/aeb5404|contributions]])</small><br />
|-<br />
|[[User:mslusher2011 | mslusher2011]] <small>([[Special:Contributions/mslusher2011|contributions]])</small><br />
|-<br />
|[[User:Nathanb | Nathanb]] <small>([[Special:Contributions/Nathanb|contributions]])</small><br />
|-<br />
|[[User:Nix-7c0 | Nix-7c0]] <small>([[Special:Contributions/Nix-7c0|contributions]])</small><br />
|-<br />
|[[User:PhiloXXI | PhiloXXI]] <small>([[Special:Contributions/PhiloXXI|contributions]])</small><br />
|-<br />
|[[User:php5014 | php5014]] <small>([[Special:Contributions/php5014|contributions]])</small><br />
|-<br />
|[[User:rbdschur | rbdschur]] <small>([[Special:Contributions/rbdschur|contributions]])</small><br />
|-<br />
||[[User:schienke | schienke]] <small>([[Special:Contributions/schienke|contributions]])</small><br />
|-<br />
|[[User:StephenThor | StephenThor]] <small>([[Special:Contributions/StephenThor|contributions]])</small><br />
|-<br />
|[[User:mtg5072 | mtg5072]] <small>([[Special:Contributions/mtg5072|contributions]])</small><br />
|-<br />
|[[User:ncw5018 | ncw5018]] <small>([[Special:Contributions/ncw5018|contributions]])</small><br />
|-<br />
|[[User:dcm5154 | dcm5154]] <small>([[Special:Contributions/dcm5154|contributions]])</small><br />
|-<br />
|[[User:Filmgineer | Filmgineer]] <small>([[Special:Contributions/Filmgineer|contributions]])</small><br />
|-<br />
|[[User:mzd149 | mzd149]] <small>([[Special:Contributions/mzd149|contributions]])</small><br />
|-<br />
|[[User:mnk5084 | mnk5084]] <small>([[Special:Contributions/mnk5084|contributions]])</small><br />
|-<br />
|[[User:sme5095 | sme5095]] <small>([[Special:Contributions/sme5095|contributions]])</small><br />
|-<br />
|[[User:sem5354 | sem5354]] <small>([[Special:Contributions/sem5354|contributions]])</small><br />
|-<br />
|[[User:nop5031 | nop5031]] <small>([[Special:Contributions/nop5031|contributions]])</small><br />
|-<br />
|[[User:igm5007 | igm5007]] <small>([[Special:Contributions/igm5007|contributions]])</small><br />
|-<br />
|[[User:Samkountz | Samkountz]] <small>([[Special:Contributions/Samkountz|contributions]])</small><br />
|-<br />
|[[User:krm5222 | krm5222]] <small>([[Special:Contributions/krm5222|contributions]])</small><br />
|-<br />
|[[User:axs5327 | Anil Senturk]] <small>([[Special:Contributions/axs5327|contributions]])</small><br />
|}<br />
<br><br />
{| border="1" cellpadding="2"<br />
!align="center"|'''Section 2'''<br />
|-<br />
|[[User:mxe5022 | mxe5022]] <small>([[Special:Contributions/mxe5022|contributions]])</small><br />
|-<br />
|[[User:dgs5101 | Dan Shriver]] <small>([[Special:Contributions/dgs5101|contributions]])</small><br />
|-<br />
|[[User:axs5327 | Anil Senturk]] <small>([[Special:Contributions/axs5327|contributions]])</small><br />
|}<br />
<br />
<br />
<br><br />
<br />
{| border="1" cellpadding="2"<br />
!align="center"|'''ALUMNI'''<br />
|-<br />
|[[User:joshj | joshj]] <small>([[Special:Contributions/joshj|contributions]])</small><br />
|-<br />
|[[User:Jza127| Jza127]] <small>([[Special:Contributions/Jza127|contributions]])</small><br />
|}<br />
<br />
<br />
<br><br />
<br />
{| border="1" cellpadding="2"<br />
!colspan="2"|'''PROJECTS'''<br />
|-<br />
|[[Waste Reclamation System]] || Discussion on recycling print material.<br />
|-<br />
|[[TechZone_InfoHub|TechZone Projects]] || Projects from TechZone we have completed or plan on undertaking.<br />
|-<br />
|[[3D Scanner Projects]] || Info page for 3D scanner in 305 Hammond.<br />
|-<br />
|[[Imperial Reprap SAE]] || Discussion on using imperial parts instead of metric.<br />
|-<br />
|[[RUG/Pennsylvania/State College/Z_Opto_Holder | Z Opto Holder]] || A design for a holder for the Z-opto. STL files posted.<br />
|-<br />
|[[RUG/Pennsylvania/State College/Pen_Plotter | Pen Plotter]] || A design for a universal pen holder. STL files posted.<br />
|-<br />
|[[RUG/Pennsylvania/State College/CAD | CAD files]] || Posting Page for CAD files<br />
|-<br />
|[[RUG/Pennsylvania/State College/Dual_Extruder | Dual Extruder]] || Progress blog on dual extruder development<br />
|-<br />
|[[Mullis | Mullis]] || Open Source PCR machine<br />
|-<br />
|[[RUG/Pennsylvania/State College/Stepper_Paste_Extruder | Stepper Paste Extruder]] || Development of paste extruder driven by a stepper motor<br />
|-<br />
|[[RUG/Pennsylvania/State_College/Vertex_Param | Vertex Parametrization]] || Development of OpenSCAD code for variable-angle vertices<br />
|}<br />
<br />
=Our Prototyping Systems=<br />
<br />
<br><br><br />
<br />
<center><br />
{| style="border:1px solid darkgray;" cellpadding="10" cellspacing="10" align="center"<br />
|-<br />
| [[File:U0_getting_somewhere.jpg|200px|link=Etherdais_Unit_Zero]]<br />
'''[[Etherdais_Unit_Zero | Unit Zero]]'''<br />
<br />
| [[File:NILeS.jpg|200px|link=Etherdais_Unit_One]]<br />
'''[[Etherdais_Unit_One | Unit One]]'''<br />
<br />
| [[file:Unit_Alfa.JPG|200px|link=PSU_Unit_A]]<br />
'''[[PSU_Unit_A| PSU Mendel Alpha]]'''<br />
<br />
| [[file:Unit_Beta.JPG|200px|link=PSU_Unit_B|]]<br />
'''[[PSU_Unit_B | PSU Mendel Beta]]'''<br />
<br />
|-<br />
<br />
| [[file:PSU_Huxley.JPG|200px|link=PSU_Unit_C|]]<br />
'''[[PSU_Unit_C | PSU Huxley]]'''<br />
<br />
|[[File:Fabathome1.jpg|200px|link=PSU_Fab@Home]]<br />
'''[[PSU_Fab@Home | PSU Fab@Home]]'''<br />
<br />
| [[file:PSU_Unit_Black.jpg|200px|link=PSU Unit Black]]<br />
'''[[PSU Unit Black | PSU Unit Zeta]]'''<br />
<br />
| [[file:PSU_Unit_Green.jpg|200px|link=PSU Unit Green]]<br />
'''[[PSU Unit Green | PSU Unit Green]]'''<br />
<br />
|-<br />
<br />
| [[file:PSU_Unit_White.jpg|200px|link=PSU Unit White]]<br />
'''[[PSU Unit White | PSU Unit White]]'''<br />
<br />
| [[file:PSU_Unit_Clear2.jpg|200px|link=PSU Unit Clear]]<br />
'''[[PSU Unit Clear | PSU Unit Clear]]'''<br />
<br />
<br />
| [[file:PSUunitMondo.JPG|200px|link=PSU Unit Mondo]]<br />
'''[[PSU Unit Mondo| PSU Unit Mondo]]'''<br />
<br />
| [[file:Orange5_12.JPG|200px|link=PSU Unit Orange]]<br />
'''[[PSU Unit Orange| PSU Unit Orange]]'''<br />
<br />
|-<br />
<br />
| [[file:Silver5_12.JPG|200px|link=PSU Unit Silver]]<br />
'''[[PSU Unit Silver| PSU Unit Silver]]'''<br />
<br />
<br />
| [[file:Maker_Bot5_12.JPG|200px|link=PSU Unit Maker_Bot]]<br />
'''[[PSU Unit Maker_Bot| PSU Unit Maker_Bot]]'''<br />
<br />
| [[file:Yellow5_12.JPG|200px|link=PSU Unit Yellow]]<br />
'''[[PSU Unit Yellow| PSU Unit Yellow]]'''<br />
<br />
|}<br />
<br />
<br />
{| class="wikitable" style="text-align: center;"<br />
!colspan=8 |Operating Specifications (Update info on individual pages)<br />
<br />
|-<br />
!Name<br />
!Status<br />
!Design<br />
!Electronics<br />
!Firmware<br />
!Extruder<br />
!Temperature<br />
!Comments<br />
|-<br />
{{:PSU_Unit_A}}<br />
|-<br />
{{:PSU_Unit_B}}<br />
|-<br />
{{:PSU_Unit_C}}<br />
|-<br />
{{:PSU_Unit_Black}}<br />
|-<br />
{{:PSU_Unit_White}}<br />
|-<br />
{{:PSU_Unit_Clear}}<br />
|-<br />
{{:PSU_Unit_Green}}<br />
|-<br />
{{:PSU_Unit_Mondo}}<br />
|-<br />
{{:PSU_Unit_Yellow}}<br />
|-<br />
{{:PSU_Unit_Silver}}<br />
|-<br />
{{:PSU_Unit_Orange}}<br />
|-<br />
{{:PSU_Fab@Home}}<br />
|-<br />
|}<br />
<br />
</center><br />
<br><br><br />
<br />
= Page Map =<br />
<splist/><br />
<br />
=Useful Links=<br />
*[http://www.reprap.org/wiki/PCB_Design PCB Design using RepRap]<br />
*[[Gcode#RepRap_G_Code_Fields | G-Code]]<br />
*[http://www.mendel-parts.com/forum/viewtopic.php?id=30&t_id=1 Good guide to Skeinforge]<br />
*[http://wiki.makerbot.com/configuring-skeinforge Good Skeinforge primer]<br />
*[http://ultimachine.com/content/mendel-notes Skeinforge PLA Profile]<br />
*[http://www.mendel-parts.com/new_forum/phpBB3/viewtopic.php?f=37&t=119 Gen6 SF Settings]<br />
*[http://www.hive76.org/all-about-patents All About Patents]<br />
*[http://rhin.crai.archi.fr/rld/plugin_details.php?id=429- Plugins for Sketchup file to export .stl] <br />
*[http://www.micromouse.ca/index.html- AccuTrans3D (trial version) stl file editor and save]<br />
*[[Tips for Printing with RepSnapper]]<br />
*[http://reprap.org/wiki/Teacup_Firmware Teacup Firmware]<br />
*[[Plotting]]<br />
*[http://www.riccibitti.com/pcb/pcb.htm DIY PCBs toner transfer method]<br />
*[[File:PSURUGQR.png|20px]] [http://reprap.org/wiki/File:PSURUGQR.png Our RUG's QR Code ]<br />
*[http://reprap.org/wiki/File:jan30-2012.zip A Skeinforge Profile]<br />
<br />
<br><br><br />
<div id="mainPage.news" style="border: solid 1px #aaaaaa; padding: 0px;"><br />
<h2 id="mainPage.news.title" style="background:#eeeeee; font-size: 105%; line-height: 120%; font-weight: bold; padding: 0px; margin:0px;padding: 0.4em;"><br />
[[Image:20px-Exquisite-khelpcenter.png|frameless|right]][http://forums.reprap.org/feed.php?223 Forum/Mailing List]</h2><br />
<div id="mainPage.news.text" style="padding:0px 10px 10px;"><br />
{{#widget:Feed<br />
|feedurl=http://forums.reprap.org/feed.php?223,replies=1,type=rss<br />
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</div><br />
<br><br><br />
{{PSURUG}}<br />
<br />
[[Category:RUG, Pennsylvania, State College| ]]</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=User:Nix-7c0&diff=63971User:Nix-7c02012-08-30T20:30:27Z<p>Nix-7c0: </p>
<hr />
<div><br><br />
<center><videoflash>vP4XRlB0d8c</videoflash></center><br />
<br><br><br />
<br />
<br />
<br />
<br />
{{PSURUG}}</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=RUG/Pennsylvania/State_College/Presentation&diff=57457RUG/Pennsylvania/State College/Presentation2012-04-19T22:39:41Z<p>Nix-7c0: /* What's New? */</p>
<hr />
<div>{| align="right"<br />
| [[File:Scrug_logo_small.png|598 px]]<br />
|}<br />
<br />
=Welcome!=<br />
<br />
Welcome to the State College RepRap User's Group Wiki! <br />
<br />
Thank you for visiting our page. We are a group of RepRap users based out of Penn State and participate in developing new parts and improvements for RepRap and have created a new merging of the Mendel and Prusa RepRap designs which we call the [[Ohm | Open Hybrid Mendel]], or [[Ohm | OHM]] for short.<br />
<br />
Our project is combined with class offerings at Penn State, so if you are interested and attend PSU be sure to contact us for information!<br />
<br />
'''Spring 2012 offering is EDSGN 494-004: 736288: variable credit 1-6. TuTh ~ 5:30-7:30. It is 80% hands on build & test and redesign, but some students may focus on making models for design teams in design courses. To register contact rdevon@psu.edu'''<br />
<br />
= What's New? =<br />
'''4.19.12''': Current students - Earn 100xp for filling out our faux-SRTE [https://docs.google.com/spreadsheet/viewform?formkey=dE00X1hIOGlfQXVMN2oxOHBma3A3Znc6MQ#gid=0 survey] to help improve the RepRapRPG! <br />
<br />
'''3.19.12''': One of our students has created a program which can take [http://en.wikipedia.org/wiki/Atomic_force_microscopy atomic force microscopy] data and convert it into a STL, which will soon be released to the community. [[Image:AFMdata3-18-2012.jpg|100px|right|thumb|Printed AFM scan of a Quartz crystal's surface]]<br />
<br />
UPDATE: the source and readme can be found [https://github.com/afmreprap/AFMtostl/ here]<br />
<br />
'''3.01.12''': The [http://www.youtube.com/watch?v=pMFaADF0pcs&feature=youtu.be Thermal 3D Printing Video] on the [http://www.youtube.com/user/PSURepRap?feature=mhee PSU RepRap YouTube channel] is now officially live! It's a side by side view of a normal print and a thermal print - very interesting to see, especially in the end where you can tell on the thermal which end was printed last. Go check it out and subscribe to the YouTube channel! <br />
<br />
'''UPDATE:''' To find out more about Thermal footage and how to edit it, please refer to this page: [[PSU_Thermal|Thermal Footage]].<br />
<br />
'''2.29.12''': The [http://www.youtube.com/watch?v=JL1NFGRR4rY RepSnapper Tutorial Video] on the [http://www.youtube.com/user/PSURepRap?feature=mhee PSU RepRap YouTube channel] is now officially live! Go check it out and subscribe to the YouTube channel!<br />
<br />
'''2.21.12''': [http://www.printiverse.gamebah.com Printiverse] is officially up and running. Check it out!<br />
<br />
'''2.17.12''': The [http://www.youtube.com/user/PSURepRap?feature=mhee PSU RepRap YouTube channel] has been getting some updates (including a temporary logo and some custom channel designs), as well as its first ever video! The talk on the important and future of open source by Professor Richard Doyle can be viewed [http://www.youtube.com/watch?v=Wbl7JEJNTJM&context=C3b62759ADOEgsToPDskJrNlugL2_p41EknRCeC9Lo here]. Feel free to visit and subscribe to the channel - more videos are soon to come!<br />
<br />
'''2.9.12''': Several groups have been printing the parts for new RepRaps for the last few weeks. These will be the [[PSU_Unit_Orange|orange unit]] [[File:PSU_unit_Orange.png|25px|link=PSU_Unit_Orange|alt=Orange]], [[PSU_Unit_Yellow|Yellow unit]] [[File:PSU_unit_Yellow.png|25px|link=PSU_Unit_Yellow|alt=Yellow]], and the [[PSU_Unit_Silver|Silver unit]] [[File:PSU_unit_Silver.png|25px|link=PSU_Unit_Silver|alt=silver]]. These units will be OHM models.<br />
<br />
Much work has been done on getting building [[PSU_Unit_Mondo|Mondo]] [[File:Unit_mondo_small.png|25px|link=PSU_Unit_Mondo|alt=Mondo]]. <br />
<br />
<br />
<gallery><br />
file:Big and Little Dino Teeth Print.jpg|The Teeth Portion of the Dino Skull, Original Size and Half Scale<br />
file:Dino Skull Parts.jpg|All the Dino Skull Parts<br />
file:Built Dino Skulls.jpg|Dino Skulls Fully Constructed<br />
file:Diamond Lattice 1.jpg|Diamond Lattice Print<br />
file:Diamond Lattice 2.jpg|Another Angle of the Diamond Lattice Print<br />
file:Graphite 1.jpg|Graphite Structure Print<br />
file:Graphite 2.jpg|Another Angle of the Graphite Structure Print<br />
File:Startoftoothbrush.jpg|Start of toothbrush head<br />
File:Endoftoothbrush.jpg|End of toothbrush head<br />
File:Davidsface.jpg|Side of printed Face<br />
File:Davidsface2.jpg|Top view of printed Face<br />
File:Startofvertex.jpg|Start of frame vertex<br />
File:Continuedvertex.jpg|Continued frame vertex<br />
File:Finishedvertex.jpg|Finished frame vertex side1<br />
File:Finishedvertex2.jpg|Finished frame vertex side2<br />
File:AFMdata3-18-2012.jpg|AFM Scan of a Quartz Crystal<br />
</gallery><br />
<br />
For what used to be new, check [[/History|PSU RUG History]]<br />
<br />
=Electronics=<br />
<br />
All information about our [[/Electronics|electronics]] that we use, including firmware can be found here.<br />
<br />
=Software=<br />
<br />
Anything and everything that deals with [[/Software|software]] will be here eventually. (WIP)<br />
<br />
REPSNAPPER: Here is a [http://www.youtube.com/watch?v=JL1NFGRR4rY basic video tutorial] to help you get started!<br />
<br />
[[User:Jfo5039/installingonwindows7 | Guide to printing from Windows 7]].<br />
<br />
=Members, Projects & [[RUG/Pennsylvania/State College/Exceptional Edits|Exceptional Edits]]=<br />
Copy and edit one of the below names to your own handle to add yourself to our membership list:<br />
{| border="1" cellpadding="2"<br />
!align="center"|'''MEMBERS'''<br />
|-<br />
|[[User:ama5229 | ama5229]] <small>([[Special:Contributions/ama5229|contributions]])</small><br />
|-<br />
|[[User:arfalcsik | arfalcsik]] <small>([[Special:Contributions/arfalcsik|contributions]])</small><br />
|-<br />
|[[User:bjs5286 | bjs5286]] <small>([[Special:Contributions/bjs5286|contributions]])</small><br />
|-<br />
|[[User:CharmQuark | CharmQuark]] <small>([[Special:Contributions/CharmQuark|contributions]])</small><br />
|-<br />
|[[User:Dak | Dak]] <small>([[Special:Contributions/Dak|contributions]])</small><br />
|-<br />
|[[User:dpd5061| dpd5061]] <small>([[Special:Contributions/dpd5061|contributions]])</small><br />
|-<br />
|[[User:eas5311| eas5311]] <small>([[Special:Contributions/eas5311|contributions]])</small><br />
|-<br />
|[[User:Edk5035 | Edk5035]] <small>([[Special:Contributions/Edk5035|contributions]])</small><br />
|-<br />
|[[User:EtherDais | EtherDais]] <small>([[Special:Contributions/EtherDais|contributions]])</small><br />
|-<br />
|[[User:Elmatador | Jgb5067]] <small>([[Special:Contributions/Elmatador|contributions]])</small><br />
|-<br />
|[[User:Jfo5039 | John O'Brien]] <small>([[Special:Contributions/Jfo5039|contributions]])</small><br />
|-<br />
|[[User:JLaz | JLaz]] <small>([[Special:Contributions/JLaz|contributions]])</small><br />
|-<br />
|[[User:ksalitrik | ksalitrik]] <small>([[Special:Contributions/ksalitrik|contributions]])</small><br />
|-<br />
|[[User:KtripPSU | KtripPSU]] <small>([[Special:Contributions/KtripPSU|contributions]])</small><br />
|-<br />
|[[User:marcierengifo | marcierengifo]] <small>([[Special:Contributions/marcierengifo|contributions]])</small><br />
|-<br />
|[[User: aeb5404 | aeb5404]] <small>([[Special:Contributions/aeb5404|contributions]])</small><br />
|-<br />
|[[User:mslusher2011 | mslusher2011]] <small>([[Special:Contributions/mslusher2011|contributions]])</small><br />
|-<br />
|[[User:Nathanb | Nathanb]] <small>([[Special:Contributions/Nathanb|contributions]])</small><br />
|-<br />
|[[User:Nix-7c0 | Nix-7c0]] <small>([[Special:Contributions/Nix-7c0|contributions]])</small><br />
|-<br />
|[[User:PhiloXXI | PhiloXXI]] <small>([[Special:Contributions/PhiloXXI|contributions]])</small><br />
|-<br />
|[[User:php5014 | php5014]] <small>([[Special:Contributions/php5014|contributions]])</small><br />
|-<br />
|[[User:rbdschur | rbdschur]] <small>([[Special:Contributions/rbdschur|contributions]])</small><br />
|-<br />
||[[User:schienke | schienke]] <small>([[Special:Contributions/schienke|contributions]])</small><br />
|-<br />
|[[User:StephenThor | StephenThor]] <small>([[Special:Contributions/StephenThor|contributions]])</small><br />
|-<br />
|[[User:mtg5072 | mtg5072]] <small>([[Special:Contributions/mtg5072|contributions]])</small><br />
|-<br />
|[[User:ncw5018 | ncw5018]] <small>([[Special:Contributions/ncw5018|contributions]])</small><br />
|-<br />
|[[User:dcm5154 | dcm5154]] <small>([[Special:Contributions/dcm5154|contributions]])</small><br />
|-<br />
|[[User:Filmgineer | Filmgineer]] <small>([[Special:Contributions/Filmgineer|contributions]])</small><br />
|-<br />
|[[User:mzd149 | mzd149]] <small>([[Special:Contributions/mzd149|contributions]])</small><br />
|-<br />
|[[User:mnk5084 | mnk5084]] <small>([[Special:Contributions/mnk5084|contributions]])</small><br />
|-<br />
|[[User:sme5095 | sme5095]] <small>([[Special:Contributions/sme5095|contributions]])</small><br />
|-<br />
|[[User:sem5354 | sem5354]] <small>([[Special:Contributions/sem5354|contributions]])</small><br />
|-<br />
|[[User:nop5031 | nop5031]] <small>([[Special:Contributions/nop5031|contributions]])</small><br />
|-<br />
|[[User:igm5007 | igm5007]] <small>([[Special:Contributions/igm5007|contributions]])</small><br />
|-<br />
|[[User:Samkountz | Samkountz]] <small>([[Special:Contributions/Samkountz|contributions]])</small><br />
|}<br />
<br />
<br><br />
<br />
{| border="1" cellpadding="2"<br />
!align="center"|'''ALUMNI'''<br />
|-<br />
|[[User:joshj | joshj]] <small>([[Special:Contributions/joshj|contributions]])</small><br />
|-<br />
|[[User:Jza127| Jza127]] <small>([[Special:Contributions/Jza127|contributions]])</small><br />
|}<br />
<br />
<br />
<br><br />
<br />
{| border="1" cellpadding="2"<br />
!colspan="2"|'''PROJECTS'''<br />
|-<br />
|[[Waste Reclamation System]] || Discussion on recycling print material.<br />
|-<br />
|[[TechZone_InfoHub|TechZone Projects]] || Projects from TechZone we have completed or plan on undertaking.<br />
|-<br />
|[[3D Scanner Projects]] || Info page for 3D scanner in 305 Hammond.<br />
|-<br />
|[[Imperial Reprap SAE]] || Discussion on using imperial parts instead of metric.<br />
|-<br />
|[[RUG/Pennsylvania/State College/Z_Opto_Holder | Z Opto Holder]] || A design for a holder for the Z-opto. STL files posted.<br />
|-<br />
|[[RUG/Pennsylvania/State College/Pen_Plotter | Pen Plotter]] || A design for a universal pen holder. STL files posted.<br />
|-<br />
|[[RUG/Pennsylvania/State College/CAD | CAD files]] || Posting Page for CAD files<br />
|-<br />
|[[RUG/Pennsylvania/State College/Dual_Extruder | Dual Extruder]] || Progress blog on dual extruder development<br />
|-<br />
|[[Mullis | Mullis]] || Open Source PCR machine<br />
|-<br />
|[[RUG/Pennsylvania/State College/Stepper_Paste_Extruder | Stepper Paste Extruder]] || Development of paste extruder driven by a stepper motor<br />
|-<br />
|[[RUG/Pennsylvania/State_College/Vertex_Param | Vertex Parametrization]] || Development of OpenSCAD code for variable-angle vertices<br />
|}<br />
<br />
=Our Prototyping Systems=<br />
<br />
<br><br><br />
<br />
<center><br />
{| style="border:1px solid darkgray;" cellpadding="10" cellspacing="10" align="center"<br />
|-<br />
| [[File:U0_getting_somewhere.jpg|200px|link=Etherdais_Unit_Zero]]<br />
'''[[Etherdais_Unit_Zero | Unit Zero]]'''<br />
<br />
| [[File:NILeS.jpg|200px|link=Etherdais_Unit_One]]<br />
'''[[Etherdais_Unit_One | Unit One]]'''<br />
<br />
| [[file:Unit_Alfa.JPG|200px|link=PSU_Unit_A]]<br />
'''[[PSU_Unit_A| PSU Mendel Alpha]]'''<br />
<br />
| [[file:Unit_Beta.JPG|200px|link=PSU_Unit_B|]]<br />
'''[[PSU_Unit_B | PSU Mendel Beta]]'''<br />
<br />
|-<br />
<br />
| [[file:PSU_Huxley.JPG|200px|link=PSU_Unit_C|]]<br />
'''[[PSU_Unit_C | PSU Huxley]]'''<br />
<br />
|[[File:Fabathome1.jpg|200px|link=PSU_Fab@Home]]<br />
'''[[PSU_Fab@Home | PSU Fab@Home]]'''<br />
<br />
| [[file:PSU_Unit_Black.jpg|200px|link=PSU Unit Black]]<br />
'''[[PSU Unit Black | PSU Unit Zeta]]'''<br />
<br />
| [[file:PSU_Unit_Green.jpg|200px|link=PSU Unit Green]]<br />
'''[[PSU Unit Green | PSU Unit Green]]'''<br />
<br />
|-<br />
<br />
| [[file:PSU_Unit_White.jpg|200px|link=PSU Unit White]]<br />
'''[[PSU Unit White | PSU Unit White]]'''<br />
<br />
| [[file:PSU_Unit_Clear2.jpg|200px|link=PSU Unit Clear]]<br />
'''[[PSU Unit Clear | PSU Unit Clear]]'''<br />
<br />
<br />
| [[file:PSUunitMondo.JPG|200px|link=PSU Unit Mondo]]<br />
'''[[PSU Unit Mondo| PSU Unit Mondo]]'''<br />
<br />
<br />
<br />
|}<br />
<br />
<br />
{| class="wikitable" style="text-align: center;"<br />
!colspan=8 |Operating Specifications (Update info on individual pages)<br />
<br />
|-<br />
!Name<br />
!Status<br />
!Design<br />
!Electronics<br />
!Firmware<br />
!Extruder<br />
!Temperature<br />
!Comments<br />
|-<br />
{{:PSU_Unit_A}}<br />
|-<br />
{{:PSU_Unit_B}}<br />
|-<br />
{{:PSU_Unit_C}}<br />
|-<br />
{{:PSU_Unit_Black}}<br />
|-<br />
{{:PSU_Unit_White}}<br />
|-<br />
{{:PSU_Unit_Clear}}<br />
|-<br />
{{:PSU_Unit_Green}}<br />
|-<br />
{{:PSU_Unit_Mondo}}<br />
|-<br />
{{:PSU_Unit_Yellow}}<br />
|-<br />
{{:PSU_Unit_Silver}}<br />
|-<br />
{{:PSU_Unit_Orange}}<br />
<br />
|}<br />
<br />
</center><br />
<br><br><br />
<br />
= Page Map =<br />
<splist/><br />
<br />
=Useful Links=<br />
*[http://www.reprap.org/wiki/PCB_Design PCB Design using RepRap]<br />
*[[Gcode#RepRap_G_Code_Fields | G-Code]]<br />
*[http://www.mendel-parts.com/forum/viewtopic.php?id=30&t_id=1 Good guide to Skeinforge]<br />
*[http://wiki.makerbot.com/configuring-skeinforge Good Skeinforge primer]<br />
*[http://ultimachine.com/content/mendel-notes Skeinforge PLA Profile]<br />
*[http://www.mendel-parts.com/new_forum/phpBB3/viewtopic.php?f=37&t=119 Gen6 SF Settings]<br />
*[http://www.hive76.org/all-about-patents All About Patents]<br />
*[http://rhin.crai.archi.fr/rld/plugin_details.php?id=429- Plugins for Sketchup file to export .stl] <br />
*[http://www.micromouse.ca/index.html- AccuTrans3D (trial version) stl file editor and save]<br />
*[[Tips for Printing with RepSnapper]]<br />
*[http://reprap.org/wiki/Teacup_Firmware Teacup Firmware]<br />
*[[Plotting]]<br />
*[http://www.riccibitti.com/pcb/pcb.htm DIY PCBs toner transfer method]<br />
*[[File:PSURUGQR.png|20px]] [http://reprap.org/wiki/File:PSURUGQR.png Our RUG's QR Code ]<br />
*[http://reprap.org/wiki/File:jan30-2012.zip A Skeinforge Profile]<br />
<br />
<br><br><br />
<div id="mainPage.news" style="border: solid 1px #aaaaaa; padding: 0px;"><br />
<h2 id="mainPage.news.title" style="background:#eeeeee; font-size: 105%; line-height: 120%; font-weight: bold; padding: 0px; margin:0px;padding: 0.4em;"><br />
[[Image:20px-Exquisite-khelpcenter.png|frameless|right]][http://forums.reprap.org/feed.php?223 Forum/Mailing List]</h2><br />
<div id="mainPage.news.text" style="padding:0px 10px 10px;"><br />
{{#widget:Feed<br />
|feedurl=http://forums.reprap.org/feed.php?223,replies=1,type=rss<br />
|chan=n<br />
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</div><br />
<br><br><br />
{{PSURUG}}<br />
<br />
[[Category:RUG, Pennsylvania, State College| ]]<br />
[[Category:RUG]]</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=User:Sme5095&diff=57456User:Sme50952012-04-19T22:08:41Z<p>Nix-7c0: </p>
<hr />
<div>=Stephen Echard=<br />
Student at Penn State University: Mechanical Engineering, Senior<br />
<br />
Member of [http://reprap.org/wiki/RUG/Pennsylvania/State_College | RUG/State College/Pennsylvania]<br />
<br />
=Print Group=<br />
<br />
<br />
{{PSURUG}}</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=OpenX&diff=57155OpenX2012-04-04T03:01:08Z<p>Nix-7c0: /* Variations */</p>
<hr />
<div>{{Development<br />
|name = OpenX <br />
|status = working<br />
|image = OpenXProto2.jpg<br />
|description = a minimal X carriage that uses bearings<br />
|license = GPL<br />
|author = Buback<br />
|reprap = Mendel<br />
|categories = <br />
|cadModel = [[File:OpenX_Carriage_Full_Set.zip]]<br />
|url = http://forums.reprap.org/read.php?151,72304<br />
}} <br />
<br />
The Goal here is to create a lightweight, minimal x carriage. the carriage will have a large central opening to facilitate various hot end designs, and provide enough room to insulate the hot end. <br />
<br />
I find the default Sells carriage too bulky and confining. I also hate that the mounting points are above the rails, which means the whole carriage has to be disassembled if you want to get to the extruder because the captive nuts often fall out anyway. It also has a lot of mass, and much of the structure is bellow the rails, putting it close to the hot end and risking warping from the heat plume.<br />
<br />
[[File:P1000096.JPG|500px]]<br />
==BOM==<br />
====New RP Parts====<br />
*1 x Carriage<br />
*1 x Arm<br />
*1 x Undercarriage Bracket<br />
====Nuts and Bolts, Standard Parts====<br />
*12 x M4-16 screws<br />
*12 x M4 nuts<br />
*~30 x M4 washers<br />
*9 x 624 Ball Bearings<br />
*1 x X-Axis opto flag<br />
*A package of zip ties<br />
<br />
==Assembly==<br />
In order to make construction easier, i didn't oppose the bearing by 120 degrees each, instead opting for a 0, 90, 210 degree config.<br />
<br />
[[File:Bearing_ID.png|500px]]<br />
<br />
rather straight-forward if you just look at the pictures. minor tightness/alignment adjustments can be made by adding or subtracting washers next to the bearings or between the carriage and arm.<br />
<br />
These pictures are of the prototype, but are clearer as there is less complexity to the parts.<br />
<br />
[[File:OpenXProto1.jpg|500px]]<br />
<br />
[[File:OpenXProto2.jpg|500px]]<br />
<br />
Those m4-40 bolts are all that i had that would reach, but this has since been fixed by reversing the screws and recessing the screw heads.<br />
<br />
===Arm and Undercarriage Bracket===<br />
put a bearing on each end of the arm part. you can use a washer on each side of the bearing, but you can probably get away with only one washer between the bearing and the plastic. You probably will not be able to get a washer on the nut side. <br />
<br />
For the undercarriage bracket, the bearing goes in the hole, not the slot. you probably need 2 or three washers between the bearing and plastic for proper alignment.<br />
<br />
===Carriage===<br />
for the four 90 degree bearings, i added 2 washers as spacers.<br />
<br />
The screws for the two 0 degree bearings go into the large holes on the surface of the carriage so that the heads get recessed. obviously, there are no washers on this side. I used 3 spacer washers for these bearings. <br />
<br />
The tricky part here is opto flag. it will depend on which side of the belt you attach the carriage to. the easy way to do this is to attach the flag to one of the free holes opposite the 0 degree bearings. However, the point at which the belt attaches to the carriage is on the arm side (which is also the same side as the 0 degree bearings). What this meant for me was that I'd have to reverse the x axis motor in your firmware in order for the x axis to home. I didn't want to do that at the time, so i just put the opto flag on the same bolt as the 0 degree bearing. it was not recessed, which might make mounting some extruders difficult.<br />
<br />
Attach the arm on the side with the 0 degree bearings. The screws that attach arm are also recessed into the arm bracket.<br />
===Mounting to the X Axis===<br />
The arm side of the assembled carriage will just clip onto the rail. Verify that this works without too much force before attaching the extruder. If it is too tight, you can try adding some washers between the arm and carriage. Also check that the bearings are centered on the rails, and add or subtract washers until they are close enough to centered. adding spacer washers to the 0 and 210 degree bearings might alter the force of attachment, so always recheck after adding or removing bearings.<br />
<br />
attach your desired extruder. I designed this carriage for a Wade's extruder, but i wanted it mounted parallel to the axis. '''I think this might actually turn an Adrian's extruder sideways, and i have not tested it with an Adrian's extruder for clearance between the mendel frame, so please note this if you intend to mount an Adrian's extruder.'''<br />
the undercarriage bracket can be loosely attached to the carriage and swung down into place once the carriage is on the rails, but this is often more trouble than it is worth, at least with 16 mm screws, since it just barely clears the rail. I might have to eventually make this a captive nut, as it can be hard to get tools under the carriage when the extruder is mounted. Tightening the attachment screw will torque the arm upward and snug the bearing up against the rail. <br />
<br />
'''(should I add a second attachment screw to the undercarriage bracket? As it is currently, it holds adequately for normal printing, but a moderate force can move the arm. I like this because if the extruder head crashes, it will probably be enough force to move the undercarriage bracket, so it acts like a safety preventing damage to the hot end. If other people notice that it loosens up too often, I can design a sickle shaped bracket instead, like suggested below in Variations)'''<br />
<br />
The belt just slips around the tooth that juts out the bottom of the arm. This forms a bite in the belt, and when it's properly tensioned, grabs the carriage securely.<br />
<br />
[[file:OpenX Belt mount.jpg]]<br />
<br />
==Pictures and Files==<br />
here are some pictures of the individual parts along with the files: (Modeled in sketchup. The STLs are in this zip file([[File:OpenX_Carriage_Full_Set.zip]]), or can be found on [http://www.thingiverse.com/thing:6278 thingiverse].)<br />
You can follow my progress in the forum [http://forums.reprap.org/read.php?151,72304 here]. Please make suggestions!<br />
<br />
[[File:OpenX_Arm.png|500px]]<br />
[[File:OpenX_Arm.skp]] <br />
<br />
[[File:OpenX_Carriage.png|500px]]<br />
[[File:OpenX_Carriage.skp]] <br />
<br />
[[File:OpenX_Undercarriage_Bracket.png|500px]]<br />
[[File:OpenX_Undercarriage_Bracket.skp]] <br />
<br />
==Variations==<br />
The Arm was redesigned by PSU RUG [http://reprap.org/wiki/RUG/Pennsylvania/State_College]. The angle the bearings contact the horizontal rod was changed from 30 degrees below horizontal to 45 degrees below horizontal. This helps prevent the carriage from "walking" up the rod. The arm was also re-dimensioned so the carriage fits 5/16 inch rods.<br />
<br />
[[File:OpenX-arm45.bmp|500px]]<br />
<br />
The undercarriage bracket was also redesigned by PSU RUG. The bearing on the bracket is now aligned with the vertical bearing on the carriage. This bracket will also fit on the Open-Y carriage.<br />
<br />
[[File:OpenXY_bracket.bmp|500px ]]<br />
<br />
<br />
<br />
It was requested I make up an Arm bracket with only one bearing. However, I didn't design into this a way to attach the belt, so nobody should print it. it needs an outrigger or two that you can bind the belt behind.<br />
<br />
[[File:OpenX_Arm_Single_210.png|500px]]<br />
*[[File:OpenX_Arm_Single_210.skp]]<br />
<br />
It was also requested I beef up the undercarriage bracket, making it into a sickle-like shape. I still need to model this up and so will post this later<br />
<br />
<br />
----<br />
[[User:EtherDais|EtherDais]] requested a dual-extruder design for the OpenX, so I whipped up this little number.<br />
This is built to accommodate two wades extruders, so i had to put them perpendicular to the axis. it's probably best to mount them with the gears facing each other, which will probably reduce build area/height over the regular OpenX (but probably similar to a Sells carriage).<br />
<br />
I could make the design a more compact if the intent is to use two or more bowden extruders. Or even one Wades and one Bowden.<br />
anyway, I haven't printed this out, so any feedback is appreciated, if you do decide to try it.<br />
<br />
you assemble it exactly as a regular OpenX, except that the mounting points are captive nuts. (I hate that they are right above the rails, but at least it is easy to remove the carriage to mount extruders.) the arm will fit just fine. however, the undercarriage bracket sticks up a tiny bit above the top of the carriage, so that might need to be filed down a bit. also, make sure the bearings are running clear after mounting the extruders. If they rub against the bottom of the extruder I'll move the surface up a mm or two.<br />
<br />
[[File:OpenX_Dual_Wades.png|500px|left]]<br />
*[[File:OpenX_Dual_Wades.skp]]<br />
*The .stl as a zipped file [[File:OpenX_Dual_Wades.zip]]</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=RUG/Pennsylvania/State_College/Presentation&diff=56301RUG/Pennsylvania/State College/Presentation2012-03-20T00:42:41Z<p>Nix-7c0: /* What's New? */</p>
<hr />
<div>{| align="right"<br />
| [[File:Scrug_logo_small.png|598 px]]<br />
|}<br />
<br />
=Welcome!=<br />
<br />
Welcome to the State College RepRap User's Group Wiki! <br />
<br />
Thank you for visiting our page. We are a group of RepRap users based out of Penn State and participate in developing new parts and improvements for RepRap and have created a new merging of the Mendel and Prusa RepRap designs which we call the [[Ohm | Open Hybrid Mendel]], or [[Ohm | OHM]] for short.<br />
<br />
Our project is combined with class offerings at Penn State, so if you are interested and attend PSU be sure to contact us for information!<br />
<br />
'''Spring 2012 offering is EDSGN 494-004: 736288: variable credit 1-6. TuTh ~ 5:30-7:30. It is 80% hands on build & test and redesign, but some students may focus on making models for design teams in design courses. To register contact rdevon@psu.edu'''<br />
<br />
= What's New? =<br />
'''3.19.12''': One of our students has created a program which can take [http://en.wikipedia.org/wiki/Atomic_force_microscopy atomic force microscopy] data and convert it into a STL, which will soon be released to the community. [[Image:AFMdata3-18-2012.jpg|100px|right|thumb|Printed AFM scan of a Quartz crystal's surface]]<br />
<br />
<br />
'''3.01.12''': The [http://www.youtube.com/watch?v=pMFaADF0pcs&feature=youtu.be Thermal 3D Printing Video] on the [http://www.youtube.com/user/PSURepRap?feature=mhee PSU RepRap YouTube channel] is now officially live! It's a side by side view of a normal print and a thermal print - very interesting to see, especially in the end where you can tell on the thermal which end was printed last. Go check it out and subscribe to the YouTube channel! <br />
<br />
'''UPDATE:''' To find out more about Thermal footage and how to edit it, please refer to this page: [[PSU_Thermal|Thermal Footage]].<br />
<br />
'''2.29.12''': The [http://www.youtube.com/watch?v=JL1NFGRR4rY RepSnapper Tutorial Video] on the [http://www.youtube.com/user/PSURepRap?feature=mhee PSU RepRap YouTube channel] is now officially live! Go check it out and subscribe to the YouTube channel!<br />
<br />
'''2.21.12''': [http://www.printiverse.gamebah.com Printiverse] is officially up and running. Check it out!<br />
<br />
'''2.17.12''': The [http://www.youtube.com/user/PSURepRap?feature=mhee PSU RepRap YouTube channel] has been getting some updates (including a temporary logo and some custom channel designs), as well as its first ever video! The talk on the important and future of open source by Professor Richard Doyle can be viewed [http://www.youtube.com/watch?v=Wbl7JEJNTJM&context=C3b62759ADOEgsToPDskJrNlugL2_p41EknRCeC9Lo here]. Feel free to visit and subscribe to the channel - more videos are soon to come!<br />
<br />
'''2.9.12''': Several groups have been printing the parts for new RepRaps for the last few weeks. These will be the [[PSU_Unit_Orange|orange unit]] [[File:PSU_unit_Orange.png|25px|link=PSU_Unit_Orange|alt=Orange]], [[PSU_Unit_Yellow|Yellow unit]] [[File:PSU_unit_Yellow.png|25px|link=PSU_Unit_Yellow|alt=Yellow]], and the [[PSU_Unit_Silver|Silver unit]] [[File:PSU_unit_Silver.png|25px|link=PSU_Unit_Silver|alt=silver]]. These units will be OHM models.<br />
<br />
Much work has been done on getting building [[PSU_Unit_Mondo|Mondo]] [[File:Unit_mondo_small.png|25px|link=PSU_Unit_Mondo|alt=Mondo]]. <br />
<br />
<br />
<gallery><br />
file:Big and Little Dino Teeth Print.jpg|The Teeth Portion of the Dino Skull, Original Size and Half Scale<br />
file:Dino Skull Parts.jpg|All the Dino Skull Parts<br />
file:Built Dino Skulls.jpg|Dino Skulls Fully Constructed<br />
file:Diamond Lattice 1.jpg|Diamond Lattice Print<br />
file:Diamond Lattice 2.jpg|Another Angle of the Diamond Lattice Print<br />
file:Graphite 1.jpg|Graphite Structure Print<br />
file:Graphite 2.jpg|Another Angle of the Graphite Structure Print<br />
File:Startoftoothbrush.jpg|Start of toothbrush head<br />
File:Endoftoothbrush.jpg|End of toothbrush head<br />
File:Davidsface.jpg|Side of printed Face<br />
File:Davidsface2.jpg|Top view of printed Face<br />
File:Startofvertex.jpg|Start of frame vertex<br />
File:Continuedvertex.jpg|Continued frame vertex<br />
File:Finishedvertex.jpg|Finished frame vertex side1<br />
File:Finishedvertex2.jpg|Finished frame vertex side2<br />
File:AFMdata3-18-2012.jpg|AFM Scan of a Quartz Crystal<br />
</gallery><br />
<br />
For what used to be new, check [[/History|PSU RUG History]]<br />
<br />
=Electronics=<br />
<br />
All information about our [[/Electronics|electronics]] that we use, including firmware can be found here.<br />
<br />
=Software=<br />
<br />
Anything and everything that deals with [[/Software|software]] will be here eventually. (WIP)<br />
<br />
REPSNAPPER: Here is a [http://www.youtube.com/watch?v=JL1NFGRR4rY basic video tutorial] to help you get started!<br />
<br />
[[User:Jfo5039/installingonwindows7 | Guide to printing from Windows 7]].<br />
<br />
=Members, Projects & [[RUG/Pennsylvania/State College/Exceptional Edits|Exceptional Edits]]=<br />
Copy and edit one of the below names to your own handle to add yourself to our membership list:<br />
{| border="1" cellpadding="2"<br />
!align="center"|'''MEMBERS'''<br />
|-<br />
|[[User:ama5229 | ama5229]] <small>([[Special:Contributions/ama5229|contributions]])</small><br />
|-<br />
|[[User:arfalcsik | arfalcsik]] <small>([[Special:Contributions/arfalcsik|contributions]])</small><br />
|-<br />
|[[User:bjs5286 | bjs5286]] <small>([[Special:Contributions/bjs5286|contributions]])</small><br />
|-<br />
|[[User:CharmQuark | CharmQuark]] <small>([[Special:Contributions/CharmQuark|contributions]])</small><br />
|-<br />
|[[User:Dak | Dak]] <small>([[Special:Contributions/Dak|contributions]])</small><br />
|-<br />
|[[User:dpd5061| dpd5061]] <small>([[Special:Contributions/dpd5061|contributions]])</small><br />
|-<br />
|[[User:eas5311| eas5311]] <small>([[Special:Contributions/eas5311|contributions]])</small><br />
|-<br />
|[[User:Edk5035 | Edk5035]] <small>([[Special:Contributions/Edk5035|contributions]])</small><br />
|-<br />
|[[User:EtherDais | EtherDais]] <small>([[Special:Contributions/EtherDais|contributions]])</small><br />
|-<br />
|[[User:Elmatador | Jgb5067]] <small>([[Special:Contributions/Elmatador|contributions]])</small><br />
|-<br />
|[[User:Jfo5039 | John O'Brien]] <small>([[Special:Contributions/Jfo5039|contributions]])</small><br />
|-<br />
|[[User:JLaz | JLaz]] <small>([[Special:Contributions/JLaz|contributions]])</small><br />
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|[[User:ksalitrik | ksalitrik]] <small>([[Special:Contributions/ksalitrik|contributions]])</small><br />
|-<br />
|[[User:KtripPSU | KtripPSU]] <small>([[Special:Contributions/KtripPSU|contributions]])</small><br />
|-<br />
|[[User:marcierengifo | marcierengifo]] <small>([[Special:Contributions/marcierengifo|contributions]])</small><br />
|-<br />
|[[User: aeb5404 | aeb5404]] <small>([[Special:Contributions/aeb5404|contributions]])</small><br />
|-<br />
|[[User:mslusher2011 | mslusher2011]] <small>([[Special:Contributions/mslusher2011|contributions]])</small><br />
|-<br />
|[[User:Nathanb | Nathanb]] <small>([[Special:Contributions/Nathanb|contributions]])</small><br />
|-<br />
|[[User:Nix-7c0 | Nix-7c0]] <small>([[Special:Contributions/Nix-7c0|contributions]])</small><br />
|-<br />
|[[User:PhiloXXI | PhiloXXI]] <small>([[Special:Contributions/PhiloXXI|contributions]])</small><br />
|-<br />
|[[User:php5014 | php5014]] <small>([[Special:Contributions/php5014|contributions]])</small><br />
|-<br />
|[[User:rbdschur | rbdschur]] <small>([[Special:Contributions/rbdschur|contributions]])</small><br />
|-<br />
||[[User:schienke | schienke]] <small>([[Special:Contributions/schienke|contributions]])</small><br />
|-<br />
|[[User:StephenThor | StephenThor]] <small>([[Special:Contributions/StephenThor|contributions]])</small><br />
|-<br />
|[[User:mtg5072 | mtg5072]] <small>([[Special:Contributions/mtg5072|contributions]])</small><br />
|-<br />
|[[User:ncw5018 | ncw5018]] <small>([[Special:Contributions/ncw5018|contributions]])</small><br />
|-<br />
|[[User:dcm5154 | dcm5154]] <small>([[Special:Contributions/dcm5154|contributions]])</small><br />
|-<br />
|[[User:Filmgineer | Filmgineer]] <small>([[Special:Contributions/Filmgineer|contributions]])</small><br />
|-<br />
|[[User:mzd149 | mzd149]] <small>([[Special:Contributions/mzd149|contributions]])</small><br />
|-<br />
|[[User:mnk5084 | mnk5084]] <small>([[Special:Contributions/mnk5084|contributions]])</small><br />
|-<br />
|[[User:sme5095 | sme5095]] <small>([[Special:Contributions/sme5095|contributions]])</small><br />
|-<br />
|[[User:sem5354 | sem5354]] <small>([[Special:Contributions/sem5354|contributions]])</small><br />
|-<br />
|[[User:nop5031 | nop5031]] <small>([[Special:Contributions/nop5031|contributions]])</small><br />
|-<br />
|[[User:igm5007 | igm5007]] <small>([[Special:Contributions/igm5007|contributions]])</small><br />
|}<br />
<br />
<br><br />
<br />
{| border="1" cellpadding="2"<br />
!align="center"|'''ALUMNI'''<br />
|-<br />
|[[User:joshj | joshj]] <small>([[Special:Contributions/joshj|contributions]])</small><br />
|-<br />
|[[User:Jza127| Jza127]] <small>([[Special:Contributions/Jza127|contributions]])</small><br />
|}<br />
<br />
<br />
<br><br />
<br />
{| border="1" cellpadding="2"<br />
!colspan="2"|'''PROJECTS'''<br />
|-<br />
|[[Waste Reclamation System]] || Discussion on recycling print material.<br />
|-<br />
|[[TechZone_InfoHub|TechZone Projects]] || Projects from TechZone we have completed or plan on undertaking.<br />
|-<br />
|[[3D Scanner Projects]] || Info page for 3D scanner in 305 Hammond.<br />
|-<br />
|[[Imperial Reprap SAE]] || Discussion on using imperial parts instead of metric.<br />
|-<br />
|[[RUG/Pennsylvania/State College/Z_Opto_Holder | Z Opto Holder]] || A design for a holder for the Z-opto. STL files posted.<br />
|-<br />
|[[RUG/Pennsylvania/State College/Pen_Plotter | Pen Plotter]] || A design for a universal pen holder. STL files posted.<br />
|-<br />
|[[RUG/Pennsylvania/State College/CAD | CAD files]] || Posting Page for CAD files<br />
|-<br />
|[[RUG/Pennsylvania/State College/Dual_Extruder | Dual Extruder]] || Progress blog on dual extruder development<br />
|-<br />
|[[Mullis | Mullis]] || Open Source PCR machine<br />
|-<br />
|[[RUG/Pennsylvania/State College/Stepper_Paste_Extruder | Stepper Paste Extruder]] || Development of paste extruder driven by a stepper motor<br />
|}<br />
<br />
=Our Prototyping Systems=<br />
<br />
<br><br><br />
<br />
<center><br />
{| style="border:1px solid darkgray;" cellpadding="10" cellspacing="10" align="center"<br />
|-<br />
| [[File:U0_getting_somewhere.jpg|200px|link=Etherdais_Unit_Zero]]<br />
'''[[Etherdais_Unit_Zero | Unit Zero]]'''<br />
<br />
| [[File:NILeS.jpg|200px|link=Etherdais_Unit_One]]<br />
'''[[Etherdais_Unit_One | Unit One]]'''<br />
<br />
| [[file:Unit_Alfa.JPG|200px|link=PSU_Unit_A]]<br />
'''[[PSU_Unit_A| PSU Mendel Alpha]]'''<br />
<br />
| [[file:Unit_Beta.JPG|200px|link=PSU_Unit_B|]]<br />
'''[[PSU_Unit_B | PSU Mendel Beta]]'''<br />
<br />
|-<br />
<br />
| [[file:PSU_Huxley.JPG|200px|link=PSU_Unit_C|]]<br />
'''[[PSU_Unit_C | PSU Huxley]]'''<br />
<br />
|[[File:Fabathome1.jpg|200px|link=PSU_Fab@Home]]<br />
'''[[PSU_Fab@Home | PSU Fab@Home]]'''<br />
<br />
| [[file:PSU_Unit_Black.jpg|200px|link=PSU Unit Black]]<br />
'''[[PSU Unit Black | PSU Unit Zeta]]'''<br />
<br />
| [[file:PSU_Unit_Green.jpg|200px|link=PSU Unit Green]]<br />
'''[[PSU Unit Green | PSU Unit Green]]'''<br />
<br />
|-<br />
<br />
| [[file:PSU_Unit_White.jpg|200px|link=PSU Unit White]]<br />
'''[[PSU Unit White | PSU Unit White]]'''<br />
<br />
| [[file:PSU_Unit_Clear2.jpg|200px|link=PSU Unit Clear]]<br />
'''[[PSU Unit Clear | PSU Unit Clear]]'''<br />
<br />
<br />
| [[file:PSUunitMondo.JPG|200px|link=PSU Unit Mondo]]<br />
'''[[PSU Unit Mondo| PSU Unit Mondo]]'''<br />
<br />
<br />
<br />
|}<br />
<br />
<br />
{| class="wikitable" style="text-align: center;"<br />
!colspan=8 |Operating Specifications (Update info on individual pages)<br />
<br />
|-<br />
!Name<br />
!Status<br />
!Design<br />
!Electronics<br />
!Firmware<br />
!Extruder<br />
!Temperature<br />
!Comments<br />
|-<br />
{{:PSU_Unit_A}}<br />
|-<br />
{{:PSU_Unit_B}}<br />
|-<br />
{{:PSU_Unit_C}}<br />
|-<br />
{{:PSU_Unit_Black}}<br />
|-<br />
{{:PSU_Unit_White}}<br />
|-<br />
{{:PSU_Unit_Clear}}<br />
|-<br />
{{:PSU_Unit_Green}}<br />
|-<br />
{{:PSU_Unit_Mondo}}<br />
|-<br />
{{:PSU_Unit_Yellow}}<br />
|-<br />
{{:PSU_Unit_Silver}}<br />
|-<br />
{{:PSU_Unit_Orange}}<br />
<br />
|}<br />
<br />
</center><br />
<br><br><br />
<br />
= Page Map =<br />
<splist/><br />
<br />
=Useful Links=<br />
*[http://www.reprap.org/wiki/PCB_Design PCB Design using RepRap]<br />
*[[Gcode#RepRap_G_Code_Fields | G-Code]]<br />
*[http://www.mendel-parts.com/forum/viewtopic.php?id=30&t_id=1 Good guide to Skeinforge]<br />
*[http://wiki.makerbot.com/configuring-skeinforge Good Skeinforge primer]<br />
*[http://ultimachine.com/content/mendel-notes Skeinforge PLA Profile]<br />
*[http://www.mendel-parts.com/new_forum/phpBB3/viewtopic.php?f=37&t=119 Gen6 SF Settings]<br />
*[http://www.hive76.org/all-about-patents All About Patents]<br />
*[http://rhin.crai.archi.fr/rld/plugin_details.php?id=429- Plugins for Sketchup file to export .stl] <br />
*[http://www.micromouse.ca/index.html- AccuTrans3D (trial version) stl file editor and save]<br />
*[[Tips for Printing with RepSnapper]]<br />
*[http://reprap.org/wiki/Teacup_Firmware Teacup Firmware]<br />
*[[Plotting]]<br />
*[http://www.riccibitti.com/pcb/pcb.htm DIY PCBs toner transfer method]<br />
*[[File:PSURUGQR.png|20px]] [http://reprap.org/wiki/File:PSURUGQR.png Our RUG's QR Code ]<br />
*[http://reprap.org/wiki/File:jan30-2012.zip A Skeinforge Profile]<br />
<br />
<br><br><br />
<div id="mainPage.news" style="border: solid 1px #aaaaaa; padding: 0px;"><br />
<h2 id="mainPage.news.title" style="background:#eeeeee; font-size: 105%; line-height: 120%; font-weight: bold; padding: 0px; margin:0px;padding: 0.4em;"><br />
[[Image:20px-Exquisite-khelpcenter.png|frameless|right]][http://forums.reprap.org/feed.php?223 Forum/Mailing List]</h2><br />
<div id="mainPage.news.text" style="padding:0px 10px 10px;"><br />
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{{PSURUG}}<br />
<br />
[[Category:RUG, Pennsylvania, State College| ]]<br />
[[Category:RUG]]</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=RUG/Pennsylvania/State_College/History&diff=56300RUG/Pennsylvania/State College/History2012-03-20T00:37:22Z<p>Nix-7c0: </p>
<hr />
<div>'''12.8.11''': Engineering Expo!<br />
The RepRaps and several interesting prints were shown off at the Engineering Expo for Senior Design projects in the HUB on campus today. Below are some of the prints we displayed. All the STLs were found on Thingiverse.<br />
<br />
'''11.29.11''': New Wiki looks.<br />
<br />
'''11.8.11''': The RepRaps being developed are now completed and printing is underway.<br />
<gallery><br />
File:CompletedWiki.JPG<br />
</gallery><br />
<br />
'''10.13.11''': In preparation for TEDx PSU, a RepRapped logo was designed and printed. The STL file is uploaded below in the Files and Firmware section!<br />
<gallery><br />
File:TEDx_Logo_Printed.jpg<br />
</gallery><br />
<br />
'''10.11.11''': The fall semester is in full gear and repraps are being quickly made! These two photos are from the blue team or the "clear mendel" team (a.k.a. RepRaptors)- MReng<br />
<gallery><br />
File:photo1.JPG<br />
File:photo2.JPG<br />
</gallery><br />
<br />
'''9.15.11''': The new units are coming along nicely, check out the current photos below!<br />
<br />
'''8.22.11''': The Spring Semester began this year with a new set of students for EDSGN 497C. Along with students from last year's "Alpha" class, the new "Beta" students are making quick work of 4 new [[Ohm]] models. <br />
<br />
'''7.8.11''': FabLab class at PSU (EDSGN 497C) has a few openings, but anyone having trouble should email the professor rdevon@psu.edu Audits are more than welcome as well.<br />
<br />
'''6.1.11''': Summer FabLab development in full swing printing parts for four printers to be built in class this fall.<br />
<br />
'''4.28.11''': Showcased RepRap Mendels at the Penn State Senior Design Fair!<br />
<gallery><br />
File:SR_Design_Fair1.JPG<br />
File:SR_Design_Fair2.JPG<br />
</gallery><br />
<br />
<br />
<br />
<br />
{{PSURUG}}<br />
<br />
[[Category:RUG, Pennsylvania, State College| ]]</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=File:AFMdata3-18-2012.jpg&diff=56299File:AFMdata3-18-2012.jpg2012-03-20T00:23:51Z<p>Nix-7c0: uploaded a new version of "File:AFMdata3-18-2012.jpg"</p>
<hr />
<div>Our first attempt at using a program developed by SCRUG members which turns Atomic Force Microscopy data into a STL to help visualize data</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=File:AFMdata3-18-2012.jpg&diff=56298File:AFMdata3-18-2012.jpg2012-03-20T00:19:43Z<p>Nix-7c0: Our first attempt at using a program developed by SCRUG members which turns Atomic Force Microscopy data into a STL to help visualize data</p>
<hr />
<div>Our first attempt at using a program developed by SCRUG members which turns Atomic Force Microscopy data into a STL to help visualize data</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=RUG/Pennsylvania/State_College/Mullis&diff=55115RUG/Pennsylvania/State College/Mullis2012-02-29T00:42:51Z<p>Nix-7c0: </p>
<hr />
<div>{{Development:Stub}}<br />
{{Development<br />
<!--Header--><br />
|name = Mullis<br />
|status = Experimental<br />
<!--General--><br />
|description = An idea for a cheap PCR Machine that can be easily made from a Prusa Mendel.<br />
|license = GPL<br />
|author = Community<br />
|<br />
|reprap = Open Hybrid Mendel<br />
|categories = [[:Category:Mendel Variations|Mendel Variations]] [[Category:Mendel Variations]]<br />
|CAD model =<br />
|url = http://en.wikipedia.org/wiki/PCR<br />
}}<br />
<br />
== Overview ==<br />
<br />
The Mullis (named after Kary Mullis, winner of the Nobel Prize for PCR) is a project of the [[RUG/Pennsylvania/State College | State College Reprap Users Group]]. It is an open source, RepRap based PCR machine. The design uses a readily available tray for PCR, which is carried back and forth between two heated containers. It is easily converted from an [[Open Hybrid Mendel | Open Hybrid Mendel]], or any Mendel Derivative.<br />
<br />
This is a work still in progress, which is being updated frequently.<br />
<br />
''UPDATE 2/27/12: First PCR reaction was successful, but had a lot of room for improvement. Pictures and results soon.'' <br />
<br />
== Mullis v. 1 ==<br />
<br />
The Mullis v.1 is designed to be built from the Open Hybrid Mendel (OHM) with as little modification as possible. It uses a combination of the open x carriage and the y axis motor assembly. The PCR tray is raised and lowered by a winch system into two separate heated water baths. The tray moves on an extended x axis between the two water baths. <br />
<br />
'''Parts'''<br />
{| class="wikitable sortable" border="2"<br />
! scope="col" class="unsortable" | Sub-System<br />
! scope="col" class="unsortable" | Quantity<br />
! scope="col" class="unsortable" | File-Name<br />
! scope="col" class="unsortable" | Comments<br />
! scope="col" class="unsortable" | File link<br />
|-<br />
| rowspan="3" | X Carriage<br />
| 1 || Carriage Base || ||<br />
|-<br />
| 1 || X Angled Arm || ||<br />
|-<br />
| 2 || Undercarriage Bracket || ||<br />
|-<br />
| rowspan="4" | Extruder<br />
| 1 || Herringbone Drive Gear || ||<br />
|-<br />
| 1 || Herringbone Driven Gear || ||<br />
|-<br />
| 1 || Bearing and Motor Bracket || ||<br />
|- <br />
| 1 || Extruder Idler || ||<br />
|-<br />
| rowspan="4" | Frame <br />
| 4 || Vertices || ||<br />
|-<br />
| 4 || Y Bar Clamp || ||<br />
|-<br />
| 1 || Y Motor Bracket || ||<br />
|-<br />
| 1 || Y Idler Bracket || ||<br />
|-<br />
|}<br />
<br />
Extra Vitamins<br />
<br />
- Two smooth rods, approximately 36 inches in length.<br />
<br />
- One PCR tray, loaded with samples.<br />
<br />
- One tall laboratory stand to mount the axis well above the water baths. <br />
<br />
- Two independently heated, temperature controlled water baths. The baths need to be significantly larger than the tray.<br />
<br />
==Gcode==<br />
The Gcode for the Mullis consists of a header, then code for one cycle which is repeated for the desired number of cycles. Here is the commented code that we used. Values need to be adjusted based on distances, materials, and extruder design. Due to the limited processing power of the electronics for the Reprap, I recommend deleting the comments before running the code. A python script to generate this code is coming soon.<br />
<br />
''M28 X18 ; home x axis<br />
<br />
''G91 ; use relative positioning<br />
<br />
''G1 X10 F2200 ; these three lines are the header ''<br />
<br />
G1 F50000 ; this is the speed of the motor, adjust it to make the extruder go faster or slower. <br />
<br />
G1 E2500 ; Lower tray for a length of units. To go farther, adjust the number after the E (extrude). <br />
<br />
G4 P30000 ; this is the pause command. P is the time paused in milliseconds.<br />
<br />
G1 F50000<br />
<br />
G1 E-2500 ; this moves the extruder backwards, retracting the PCR tray<br />
<br />
G1 F2200 <br />
<br />
G1 X250 F2200 ; this moves the x carriage to the next bath. the number after the F controls the speed (feedrate). <br />
<br />
G1 F50000<br />
<br />
G1 E2500 F50000 ; Lower PCR tray 2500 steps<br />
<br />
G4 P30000 ; pause for 30 seconds<br />
<br />
G1 E-2500 F50000 ; Raise PCR tray by 2500 steps<br />
<br />
G1 F2200<br />
<br />
G1 X-250 F2200; move PCR tray to first bath. <br />
<br />
; this sequence will be repeated for each cycle of the PCR process.<br />
<br />
==PCR (Polymerase Chain Reaction)==<br />
PCR (Polymerase Chain Reaction) is a DNA replicationg technique. A DNA sample is set in a solution containing primers and nucleotides (A,T,C,G). The DNA is heated up quickly, so that it denatures (untwists) and then separates. It is then annealed (cooled), allowing the primers to attach to the open halves of the DNA strands. Next, an enzyme (Taq polymerase) extends the strands by allowing complimentary nucleotides to become attached to each open strand of DNA. This results in two separate but identical strands. The process is repeated until millions of copies of the sample are made. (For more on PCR, see http://en.wikipedia.org/wiki/PCR ).<br />
<br />
Normally, PCR machines cost several thousands of dollars. Our goal is to make this technology available open source. All you will need is a RepRap, a PCR tray (which can be printed), and heating.</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=RUG/Pennsylvania/State_College/Printers/PSU_Unit_B&diff=55114RUG/Pennsylvania/State College/Printers/PSU Unit B2012-02-28T23:43:35Z<p>Nix-7c0: </p>
<hr />
<div>[[File:Unit_beta_small.png|frameless|left|text-bottom]]<br />
<br style="clear: both" /><br />
----<br />
<br />
On this page you will find the current status of the Unit B Mendel. Also, this is will be a staging area for our personal edits to the various instruction wikis on the RepRap site. Our Mendel Unit is a Techzone Gen 3 Laser-cut Mendel. So far, no major design components have been changed from what you get from Techzone.<br />
<br />
Most of the information below will be incorporated in the [http://reprap.org/wiki/LaserCut_Mendel_Assembly LaserCut Mendel Assembly] page.<br />
<br />
=Operating Specifications=<br />
<br />
'''OPERATIONAL'''<br />
<br />
<br />
Com Port: 4<br />
<br />
Operating Temperature: 176 degrees Celsius<br />
<br />
<br />
== Mendel Generation 3 Current Condition ==<br />
<gallery><br />
File:Unit_Beta.JPG|As of 9/15/11<br />
File:M2_wk6.jpg|Week 6<br />
File:M2_wk4.jpg|Week 4<br />
File:M2_wk2.jpg|Week 2<br />
</gallery><br />
<br />
== Staging Area for Instructions ==<br />
The information below will be where our group first posts instructions for the Mendel unit before moving it to [http://reprap.org/wiki/LaserCut_Mendel_Assembly LaserCut Mendel Assembly] page. This information will most likely be incomplete and/or not in a logical order. If you are building a Laser-Cut Mendel, got to the link above for the instructions.<br />
<br />
=== X Axis ===<br />
The X-axis of the Mendel holds the extruder and allows it to move laterally left and right. The X-axis jig is also part of the Z-axis as the entire X-axis moves up and down along the Z-axis.<br />
<br />
==== Assembly ====<br />
<gallery perrow=6><br />
File:Xais jig2.JPG|Step 1<br />
File:Xaxis_RHS_parts.JPG|Step 2<br />
File:Xaxis_RHS_screws1.JPG|Step 3.1<br />
File:Xaxis_RHS_screws2.JPG|Step 3.2<br />
File:Xaxis_RHS_screws4.JPG|Step 4<br />
File:Xaxis_RHS_screws5.JPG|Step 5.1<br />
File:Xaxis_RHS_screws6.JPG|Step 5.2<br />
File:Xaxis_RHS_screws7.JPG|Step 6<br />
File:Xaxis_RHS_bars1.JPG|Step 7<br />
File:Xaxis_RHS_bars2.JPG|Step 8<br />
File:Xaxis_RHS_bearing1.JPG|Step 9<br />
File:Xaxis_RHS_front.JPG|Step 10.1<br />
File:Xaxis_RHS_right.JPG|Step 10.2<br />
File:Xaxis_RHS_left.JPG|Step 10.3<br />
File:Xaxis_RHS_back.JPG|Step 10.4<br />
</gallery><br />
<br />
# Gather the laser cut parts shown in the [http://reprap.org/wiki/File:Xais_jig2.JPG picture] to the right. Also, have the nuts, bolts and washers bag close at hand.<br />
# First, assemble the “right hand side” (in reference to the picture in step 1). Be sure to start with the larger piece facing the way it is shown in this [http://reprap.org/wiki/File:Xaxis_RHS_parts.JPG picture]. <br />
# Put washers on the screws (see note) and push screws through “side pieces” and through the base piece as [http://reprap.org/wiki/File:Xaxis_RHS_screws2.JPG shown]. <br />
#:'''Note''': You may want to put 3 washers on each of the outer screws if you are using the screws shown in the image(the picture only shows 1 on each). This is because the screws being used have an un-threaded portion that will not allow the pieces to tighten unless extra washers are used. It might be easier, however, to add the extra washers in step 6.<br />
# Flip the piece over so that the threaded part of the screws point up. See [http://reprap.org/wiki/File:Xaxis_RHS_screws4.JPG here].<br />
# Place large nut in receptacle and then put the wood cap over top. See [http://reprap.org/wiki/File:Xaxis_RHS_screws5.JPG here].<br />
# Put washers and nuts on the screws. See [http://reprap.org/wiki/File:Xaxis_RHS_screws8.JPG here]<br />
#:'''Note''': As noted in step 3, you may need to add extra washers here in order for the nut to tighten properly.<br />
#:'''Note''': Two of the washers may not fit all the way down onto the screw (See [http://reprap.org/wiki/File:Xaxis_RHS_screws7.JPG here]). To rectify this, grind or cut one edge of the washer so that it will sit flush with the wooden base<br />
# Now assemble 5 bearing bars as shown [http://reprap.org/wiki/File:Xaxis_RHS_bars1.JPG here]. Only put one bearing on each of the bars for now. Also be sure that there is a washer on either side of the bearing so that it can move freely. This will be important for the rest of the build; if you have a bearing, it should always be sandwiched between 2 washers, unless noted otherwise.<br />
# Take 2 of the bearing bars you just made and put them through the slot shown in [http://reprap.org/wiki/File:Xaxis_RHS_bars2.JPG this] picture. Then assemble the bearing on the other side of the bar.<br />
# Now assemble the 2 belt bearings and attach them as shown [http://reprap.org/wiki/File:Xaxis_RHS_bearing1.JPG here].<br />
# You should now have this: [http://reprap.org/wiki/File:Xaxis_RHS_front.JPG front], [http://reprap.org/wiki/File:Xaxis_RHS_right.JPG right], [http://reprap.org/wiki/File:Xaxis_RHS_left.JPG left], [http://reprap.org/wiki/File:Xaxis_RHS_back.JPG back].<br />
<br />
=== Electronics ===<br />
<br />
Rather than use the TechZone electronics layout and use the two boards they gave us, we decided to re-drill one board, allowing us to have all of our electronics in one single location; the advantage? Less cables to run, a cleaner and more organized machine, and easy access to all of the boards for adjusting pots, accessing reset buttons, etc. Pictures and more detailed layouts along with models of the modified electronics mounting board to come soon. <br />
<br />
<br />
<br />
Settings as of 1/17/2012: http://reprap.org/wiki/File:PSURUGRepsnapper_beta_settings.png<br />
<br />
<br />
<br />
{{PSURUG}}<br />
<br />
[[Category:RUG, Pennsylvania, State College]]</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=Installing_software_on_a_laptop_running_windows_7&diff=55113Installing software on a laptop running windows 72012-02-28T23:32:10Z<p>Nix-7c0: Redirected page to User:Jfo5039/installingonwindows7</p>
<hr />
<div>#REDIRECT [[User:Jfo5039/installingonwindows7]]</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=RUG/Pennsylvania/State_College/RepSnapper&diff=55112RUG/Pennsylvania/State College/RepSnapper2012-02-28T23:24:25Z<p>Nix-7c0: /* TODO */</p>
<hr />
<div>== Notes ==<br />
<br />
Currently, we are using an old version of RepSnapper which we refer to as "RepSnapper Zero".<br />
It saves to XML files, and does not list "Logick's Algorithm" among the shrink algorithms.<br />
<br />
This version is available [http://svn.kulitorum.com/RepSnapper/MSVC/Release/RepSnapper.exe here].<br />
It's a win32 binary compiled using VC2005, using the RepSnapper source at revision 257.<br />
<br />
We use it instead of RepSnapper beta (1.1.x) because we find it generates better gcode, and does not crash as frequently.<br />
<br />
A windows binary of RepSnapper Zero, including our settings as of 1/12/11, can be found here [[File:PSURUGrepsnapper.zip]].<br />
<br />
<br />
However, we have put effort into being able to compile RepSnapper beta ourselves, in hopes of being able to tweak/revert the gcode generation and fix other minor issues.<br />
<br />
We get improved gcode from RepSnapper Zero by using the shrink algorithm "Much slower, perfect, small details". This shrink option corresponds to a "ShrinkNice" function in stl.cpp, which uses a "Generic Polygon Clipper" library (gpc.h, gpc.cpp) written by Alan Murta of the Advanced Interfaces Group at the University of Manchester. This code was disabled in RepSnapper at subversion revision 289, "due to license incompatibility". I presume this is because GPC is "free for non-commercial use", while RepSnapper is GPL licensed.<br />
<br />
== Compiling on Ubuntu Linux ==<br />
<br />
=== Repsnapper Beta (1.1.x) ===<br />
One of our machines runs Ubuntu linux 10.10. Here is how we installed repsnapper 1.1.x:<br />
<br />
Note: The machine is not connected to the internet, so packages are transferred using Synaptic's "Generate Download Script" option on a separate computer.<br />
<br />
The following packages were required, as listed by the readme:<br />
<br />
<code><br />
build-essential fluid libgtk2.0-dev libfltk1.1 libfltk1.1-dev libglut3 libglut3-dev libboost-thread-dev libboost-system-dev libconfig++8-dev libconfig8-dev<br />
</code><br />
<br />
Note: Initially I neglected to install libgtk2.0-dev, which caused confusing build errors that the packages "gtk+-2.0" and "gthread-2.0" could not be found. Installing libgtk2.0-dev fixed the problem (gtk+-2.0 is satisfied by libgtk2.0-dev, and gthread-2.0 is satisfied by libglib2.0-dev, which is a dependency).<br />
<br />
The codebase was downloaded using Git on a windows pc:<br />
<br />
<code>git clone git://github.com/timschmidt/repsnapper.git -b repsnapper-1.1.x</code><br />
<br />
The code was compiled:<br />
<br />
<code><br />
cd repsnapper/src<br />
<br />
make<br />
</code><br />
<br />
The resulting executable "repsnapper" was then moved to ~/toolchain, and a desktop shortcut created.<br />
<br />
=== RepSnapper Zero ===<br />
<br />
Compiling RepSnapper "Zero" is equally straightforward, once a copy of the source is obtained from the SVN repository (I used revision 255).<br />
The readme recommends installing dependencies by running<br />
<br />
<code><br />
sudo apt-get install build-essential libfltk1.1 libfltk1.1-dev libglut3 libglut3-dev libboost1.37-dev<br />
</code><br />
<br />
However, because I had previously build repsnapper-1.1.x, I was able to compile without any further configuration, since these dependencies are a subset of those I had already installed. The code was compiled by running make as before.<br />
<br />
== Compiling on Windows MinGW ==<br />
<br />
==== Notes ====<br />
* This process is fairly involved.<br />
* The resulting executable requires a number of dynamic link libraries.<br />
* According to the MinGW documentation, it would have been better to install libraries into /mingw instead of /usr/local where possible. (eg. using make --prefix=/mingw)<br />
* In the MinGW shell, /mingw/* corresponds to C:\Path\to\MinGW\* and /usr/local/* corresponds to C:\Path\to\MinGW\msys\1.0\local\*<br />
<br />
<br />
==== Install MinGW ====<br />
1. Install MinGW 20110802 (mingw-get-inst-20110802.exe from http://sourceforge.net/projects/mingw/files/Automated%20MinGW%20Installer/mingw-get-inst/mingw-get-inst-20110802/mingw-get-inst-20110802.exe/download)<br />
* I installed to C:\PROGRAMS\MinGW. Path shouldn't matter as long as there are no spaces.<br />
2. Open a MinGW Shell<br />
<br />
==== Install fltk library ====<br />
1. Download and extract fltk-1.1.10 (http://www.fltk.org/software.php?VERSION=1.3.0&FILE=fltk/1.1.10/fltk-1.1.10-source.zip)<br />
2. $ cd /c/path/to/fltk-1.1.10-source/fltk-1.1.10/<br />
3. $ ./configure<br />
4. $ make<br />
5. $ make install<br />
6. $ cd FL/<br />
7. $ make install<br />
<br />
==== Install lua library ====<br />
1. Download and extract lua-5.1.4.tar.gz (http://www.lua.org/ftp/lua-5.1.4.tar.gz)<br />
2. $ cd /c/path/to/lua-5.1.4/<br />
3. $ make mingw<br />
4. $ make install<br />
<br />
==== Install boost-build engine ====<br />
<br />
1. Download and extract boost_1_47_0.zip (http://sourceforge.net/projects/boost/files/boost/1.47.0/boost_1_47_0.zip/download)<br />
2. $ cd /c/path/to/boost_1_47_0/tools/build/v2/engine<br />
3. $ ./build.sh mingw<br />
4. $ cp bin.ntx86/*.exe /usr/local/bin<br />
<br />
==== Install luabind library ====<br />
1. Download and extract luabind-0.9.1.zip (http://sourceforge.net/projects/luabind/files/luabind/0.9.1/luabind-0.9.1.zip/download)<br />
2. $ cd /c/path/to/luabind-0.9.1<br />
3. $ cp -r luabind /usr/local/include<br />
4. $ b2 --toolset=gcc link=static variant=release -sBOOST_ROOT=../boost_1_47_0/ -sLUA_PATH=/usr/local<br />
5. $ cp bin/gcc-mingw-4.5.2/release/link-static/libluabind.a /usr/local/lib<br />
<br />
==== Install boost libraries ====<br />
1. $ cd /c/path/to/boost_1_47_0/<br />
2. $ b2 --toolst=gcc link=static threading=multi variant=release system filesystem<br />
3. $ b2 --toolset=gcc link=shared theading=muli variant=release thread<br />
4. $ cp bin.v2/libs/thread/build/gcc-mingw-4.5.2/release/threading-multi/libboost_thread-mgw45-mt-1_47.* /usr/local/lib/<br />
5. $ cp bin.v2/libs/system/build/gcc-mingw-4.5.2/release/link-static/threading-multi/libboost_system-mgw45-mt-1_47.a /usr/local/lib/<br />
6. $ cp bin.v2/libs/filesystem/build/gcc-mingw-4.5.2/release/link-static/threading-multi/libboost_filesystem-mgw45-mt-1_47.a /usr/local/lib/<br />
7. $ cp -r boost/ /usr/local/include<br />
<br />
==== Install GLUT ====<br />
1. Download and extract glutdlls37beta.zip (http://www.opengl.org/resources/libraries/glut/glutdlls37beta.zip)<br />
2. $ cd /c/path/to/glutdlls37beta<br />
3. $ mkdir /usr/local/include/GL<br />
4. $ cp *.h /usr/local/include/GL<br />
5. $ cp *.lib /usr/local/lib<br />
6. $ cp *.dll /usr/local/bin<br />
<br />
==== Install libconfig ====<br />
1. Download and extract libconfig-1.4.8.tar.gz (http://www.hyperrealm.com/libconfig/libconfig-1.4.8.tar.gz)<br />
2. $ cd /c/path/to/libconfig-1.4.8/<br />
3. $ ./configure<br />
4. $ make<br />
5. $ make install<br />
<br />
==== Install GTK+ ====<br />
1. Download and extract gtk+-bundle_2.16.6-20100912_win32.zip (http://ftp.gnome.org/pub/gnome/binaries/win32/gtk+/2.16/gtk+-bundle_2.16.6-20100912_win32.zip)<br />
2. $ cd /c/path/to/gtk+-bundle_*_win32<br />
3. $ cp -r bin/* /usr/local/bin<br />
4. $ cp -r lib/* /usr/local/lib<br />
5. $ cp -r include/* /usr/local/include<br />
<br />
==== Build repsnapper ====<br />
1. Obtain the repsnapper source from the repository:<br />
git clone git://github.com/timschmidt/repsnapper.git -b repsnapper-1.1.x<br />
2. You'll also need the windows Serial libraries from:<br />
http://svn.kulitorum.com/RepSnapper/Libraries/Serial/<br />
Put them in repsnapper_1_1/src/Serial<br />
3. cd /c/path/to/repsnapper_1_1<br />
4. Add the following to the Makefile above "# Linux":<br />
----------<br />
# MinGW<br />
ifeq ($(UNAME),MINGW32_NT-6.1)<br />
GTK_LIBS=`pkg-config --libs gtk+-2.0 gthread-2.0`<br />
GTK_CFLAGS=`pkg-config --cflags gtk+-2.0 gthread-2.0` -DHAVE_GTK<br />
INC=$(GTK_CFLAGS) -I/usr/include -I/mingw/include -I/mingw/include/GL -I$(LIB_DIR) -I$(LIB_DIR)/vmmlib/include -I/usr/include/boost -I/usr/include/lua5.1 -I/usr/local/include<br />
INC+=-I$(LIB_DIR)/polylib<br />
LDFLAGS=$(GTK_LIBS) -L/usr/lib -L/usr/local/lib -L/mingw/lib -lfltk -lfltk_gl -lfltk_forms -lglut32 -lopengl32 -lglu32 -lboost_thread-mgw45-mt-1_47.dll -lboost_system-mgw45-mt-1_47 -lboost_filesystem-mgw45-mt-1_47 -lws2_32 -llua -lluabind -lgdi32 -lole32 -luuid -luser32 -lcomctl32 -lkernel32 -lconfig++<br />
LDFLAGS+=-L$(LIB_DIR)/polylib -lpolylib<br />
TEST_LDFLAGS=-lboost_unit_test_framework<br />
endif<br />
----------<br />
5. make<br />
<br />
==== Run Repsnapper ====<br />
This compiled copy of repsnapper needs the following dynamic link libraries:<br />
/usr/local/bin:<br />
glut32.dll<br />
libconfig++-9.dll<br />
/usr/local/lib:<br />
libboost_thread-mgw45-mt-1_47.dll<br />
/mingw/bin: <br />
libgcc_s_dw2-1.dll<br />
libstdc++-6.dll<br />
<br />
As well as the following GTK+ libraries (should be available if you have the GTK+ runtime installed, but can also be found in /usr/local/bin)<br />
freetype6.dll<br />
libatk-1.0-0.dll<br />
libcairo-2.dll<br />
libexpat-1.dll<br />
libfontconfig-1.dll<br />
libgdk-win32-2.0-0.dll<br />
libgdk_pixbuf-2.0-0.dll<br />
libgio-2.0-0.dll<br />
libglib-2.0-0.dll<br />
libgmodule-2.0-0.dll<br />
libgobject-2.0-0.dll<br />
libgthread-2.0-0.dll<br />
libgtk-win32-2.0-0.dll<br />
libpango-1.0-0.dll<br />
libpangocairo-1.0-0.dll<br />
libpangoft2-1.0-0.dll<br />
libpangowin32-1.0-0.dll<br />
libpng14-14.dll<br />
zlib1.dll<br />
<br />
==== Changes when building Repsnapper 1.0.x ====<br />
<br />
These instructions can be used to build RepSnapper 1.0.x instead of 1.1.x, with the following changes:<br />
<br />
* Don't use a modified 1.1.x Makefile; start with the 1.0.x Makefile and modify it as described above.<br />
<br />
* Change the following line in file.cpp (line 227):<br />
std::string directory_path = path.branch_path().native_directory_string();<br />
to this:<br />
std::string directory_path = path.branch_path().string();<br />
<br />
We initially built Repsnapper 1.0.x in hopes that it would include the Gcode generation used by Repsnapper Zero.<br />
Unfortunately, Repsnapper 1.0.x is not old enough to include the desired code.<br />
Therefore, there doesn't seem to be a good reason to use Repsnapper 1.0.x -- use either 1.1.x, or Zero.<br />
<br />
==== TODO ====<br />
I'd like to get rid of some of the dynamic library requirements.<br />
<br />
It should be possibly to statically link libboost_thread with a modification to the Makefile as per https://svn.boost.org/trac/boost/ticket/4878<br />
<br />
It should be possible to remove the libgcc and libstdc requirements by using the flags -static-libstdc++ -static-libgcc in the Makefile, but this currently causes problems, likely because some of the other dlls themselves have dynamic links to those libraries.<br />
<br />
Statically linking GTK+ would be the most significant, but I'm not sure how hard this would be.<br />
<br />
Compiling libconfig does produce libconfig++.a, but this doesn't get linked in statically for some reason; not sure why.<br />
<br />
Will need to compile glut instead of using a binary distro to get it to link statically.<br />
<br />
[[Category:RUG, Pennsylvania, State College]]<br />
[[Category:RepSnapper| ]]<br />
<br><Br><br />
<br />
<br />
<br />
[[File:PSURUGRepsnapper_settings.png | 50px]] - Huxley's Settings as of 1/1/2012</div>Nix-7c0https://reprap.org/mediawiki/index.php?title=RUG/Pennsylvania/State_College/RepSnapper&diff=55111RUG/Pennsylvania/State College/RepSnapper2012-02-28T23:23:58Z<p>Nix-7c0: /* TODO */</p>
<hr />
<div>== Notes ==<br />
<br />
Currently, we are using an old version of RepSnapper which we refer to as "RepSnapper Zero".<br />
It saves to XML files, and does not list "Logick's Algorithm" among the shrink algorithms.<br />
<br />
This version is available [http://svn.kulitorum.com/RepSnapper/MSVC/Release/RepSnapper.exe here].<br />
It's a win32 binary compiled using VC2005, using the RepSnapper source at revision 257.<br />
<br />
We use it instead of RepSnapper beta (1.1.x) because we find it generates better gcode, and does not crash as frequently.<br />
<br />
A windows binary of RepSnapper Zero, including our settings as of 1/12/11, can be found here [[File:PSURUGrepsnapper.zip]].<br />
<br />
<br />
However, we have put effort into being able to compile RepSnapper beta ourselves, in hopes of being able to tweak/revert the gcode generation and fix other minor issues.<br />
<br />
We get improved gcode from RepSnapper Zero by using the shrink algorithm "Much slower, perfect, small details". This shrink option corresponds to a "ShrinkNice" function in stl.cpp, which uses a "Generic Polygon Clipper" library (gpc.h, gpc.cpp) written by Alan Murta of the Advanced Interfaces Group at the University of Manchester. This code was disabled in RepSnapper at subversion revision 289, "due to license incompatibility". I presume this is because GPC is "free for non-commercial use", while RepSnapper is GPL licensed.<br />
<br />
== Compiling on Ubuntu Linux ==<br />
<br />
=== Repsnapper Beta (1.1.x) ===<br />
One of our machines runs Ubuntu linux 10.10. Here is how we installed repsnapper 1.1.x:<br />
<br />
Note: The machine is not connected to the internet, so packages are transferred using Synaptic's "Generate Download Script" option on a separate computer.<br />
<br />
The following packages were required, as listed by the readme:<br />
<br />
<code><br />
build-essential fluid libgtk2.0-dev libfltk1.1 libfltk1.1-dev libglut3 libglut3-dev libboost-thread-dev libboost-system-dev libconfig++8-dev libconfig8-dev<br />
</code><br />
<br />
Note: Initially I neglected to install libgtk2.0-dev, which caused confusing build errors that the packages "gtk+-2.0" and "gthread-2.0" could not be found. Installing libgtk2.0-dev fixed the problem (gtk+-2.0 is satisfied by libgtk2.0-dev, and gthread-2.0 is satisfied by libglib2.0-dev, which is a dependency).<br />
<br />
The codebase was downloaded using Git on a windows pc:<br />
<br />
<code>git clone git://github.com/timschmidt/repsnapper.git -b repsnapper-1.1.x</code><br />
<br />
The code was compiled:<br />
<br />
<code><br />
cd repsnapper/src<br />
<br />
make<br />
</code><br />
<br />
The resulting executable "repsnapper" was then moved to ~/toolchain, and a desktop shortcut created.<br />
<br />
=== RepSnapper Zero ===<br />
<br />
Compiling RepSnapper "Zero" is equally straightforward, once a copy of the source is obtained from the SVN repository (I used revision 255).<br />
The readme recommends installing dependencies by running<br />
<br />
<code><br />
sudo apt-get install build-essential libfltk1.1 libfltk1.1-dev libglut3 libglut3-dev libboost1.37-dev<br />
</code><br />
<br />
However, because I had previously build repsnapper-1.1.x, I was able to compile without any further configuration, since these dependencies are a subset of those I had already installed. The code was compiled by running make as before.<br />
<br />
== Compiling on Windows MinGW ==<br />
<br />
==== Notes ====<br />
* This process is fairly involved.<br />
* The resulting executable requires a number of dynamic link libraries.<br />
* According to the MinGW documentation, it would have been better to install libraries into /mingw instead of /usr/local where possible. (eg. using make --prefix=/mingw)<br />
* In the MinGW shell, /mingw/* corresponds to C:\Path\to\MinGW\* and /usr/local/* corresponds to C:\Path\to\MinGW\msys\1.0\local\*<br />
<br />
<br />
==== Install MinGW ====<br />
1. Install MinGW 20110802 (mingw-get-inst-20110802.exe from http://sourceforge.net/projects/mingw/files/Automated%20MinGW%20Installer/mingw-get-inst/mingw-get-inst-20110802/mingw-get-inst-20110802.exe/download)<br />
* I installed to C:\PROGRAMS\MinGW. Path shouldn't matter as long as there are no spaces.<br />
2. Open a MinGW Shell<br />
<br />
==== Install fltk library ====<br />
1. Download and extract fltk-1.1.10 (http://www.fltk.org/software.php?VERSION=1.3.0&FILE=fltk/1.1.10/fltk-1.1.10-source.zip)<br />
2. $ cd /c/path/to/fltk-1.1.10-source/fltk-1.1.10/<br />
3. $ ./configure<br />
4. $ make<br />
5. $ make install<br />
6. $ cd FL/<br />
7. $ make install<br />
<br />
==== Install lua library ====<br />
1. Download and extract lua-5.1.4.tar.gz (http://www.lua.org/ftp/lua-5.1.4.tar.gz)<br />
2. $ cd /c/path/to/lua-5.1.4/<br />
3. $ make mingw<br />
4. $ make install<br />
<br />
==== Install boost-build engine ====<br />
<br />
1. Download and extract boost_1_47_0.zip (http://sourceforge.net/projects/boost/files/boost/1.47.0/boost_1_47_0.zip/download)<br />
2. $ cd /c/path/to/boost_1_47_0/tools/build/v2/engine<br />
3. $ ./build.sh mingw<br />
4. $ cp bin.ntx86/*.exe /usr/local/bin<br />
<br />
==== Install luabind library ====<br />
1. Download and extract luabind-0.9.1.zip (http://sourceforge.net/projects/luabind/files/luabind/0.9.1/luabind-0.9.1.zip/download)<br />
2. $ cd /c/path/to/luabind-0.9.1<br />
3. $ cp -r luabind /usr/local/include<br />
4. $ b2 --toolset=gcc link=static variant=release -sBOOST_ROOT=../boost_1_47_0/ -sLUA_PATH=/usr/local<br />
5. $ cp bin/gcc-mingw-4.5.2/release/link-static/libluabind.a /usr/local/lib<br />
<br />
==== Install boost libraries ====<br />
1. $ cd /c/path/to/boost_1_47_0/<br />
2. $ b2 --toolst=gcc link=static threading=multi variant=release system filesystem<br />
3. $ b2 --toolset=gcc link=shared theading=muli variant=release thread<br />
4. $ cp bin.v2/libs/thread/build/gcc-mingw-4.5.2/release/threading-multi/libboost_thread-mgw45-mt-1_47.* /usr/local/lib/<br />
5. $ cp bin.v2/libs/system/build/gcc-mingw-4.5.2/release/link-static/threading-multi/libboost_system-mgw45-mt-1_47.a /usr/local/lib/<br />
6. $ cp bin.v2/libs/filesystem/build/gcc-mingw-4.5.2/release/link-static/threading-multi/libboost_filesystem-mgw45-mt-1_47.a /usr/local/lib/<br />
7. $ cp -r boost/ /usr/local/include<br />
<br />
==== Install GLUT ====<br />
1. Download and extract glutdlls37beta.zip (http://www.opengl.org/resources/libraries/glut/glutdlls37beta.zip)<br />
2. $ cd /c/path/to/glutdlls37beta<br />
3. $ mkdir /usr/local/include/GL<br />
4. $ cp *.h /usr/local/include/GL<br />
5. $ cp *.lib /usr/local/lib<br />
6. $ cp *.dll /usr/local/bin<br />
<br />
==== Install libconfig ====<br />
1. Download and extract libconfig-1.4.8.tar.gz (http://www.hyperrealm.com/libconfig/libconfig-1.4.8.tar.gz)<br />
2. $ cd /c/path/to/libconfig-1.4.8/<br />
3. $ ./configure<br />
4. $ make<br />
5. $ make install<br />
<br />
==== Install GTK+ ====<br />
1. Download and extract gtk+-bundle_2.16.6-20100912_win32.zip (http://ftp.gnome.org/pub/gnome/binaries/win32/gtk+/2.16/gtk+-bundle_2.16.6-20100912_win32.zip)<br />
2. $ cd /c/path/to/gtk+-bundle_*_win32<br />
3. $ cp -r bin/* /usr/local/bin<br />
4. $ cp -r lib/* /usr/local/lib<br />
5. $ cp -r include/* /usr/local/include<br />
<br />
==== Build repsnapper ====<br />
1. Obtain the repsnapper source from the repository:<br />
git clone git://github.com/timschmidt/repsnapper.git -b repsnapper-1.1.x<br />
2. You'll also need the windows Serial libraries from:<br />
http://svn.kulitorum.com/RepSnapper/Libraries/Serial/<br />
Put them in repsnapper_1_1/src/Serial<br />
3. cd /c/path/to/repsnapper_1_1<br />
4. Add the following to the Makefile above "# Linux":<br />
----------<br />
# MinGW<br />
ifeq ($(UNAME),MINGW32_NT-6.1)<br />
GTK_LIBS=`pkg-config --libs gtk+-2.0 gthread-2.0`<br />
GTK_CFLAGS=`pkg-config --cflags gtk+-2.0 gthread-2.0` -DHAVE_GTK<br />
INC=$(GTK_CFLAGS) -I/usr/include -I/mingw/include -I/mingw/include/GL -I$(LIB_DIR) -I$(LIB_DIR)/vmmlib/include -I/usr/include/boost -I/usr/include/lua5.1 -I/usr/local/include<br />
INC+=-I$(LIB_DIR)/polylib<br />
LDFLAGS=$(GTK_LIBS) -L/usr/lib -L/usr/local/lib -L/mingw/lib -lfltk -lfltk_gl -lfltk_forms -lglut32 -lopengl32 -lglu32 -lboost_thread-mgw45-mt-1_47.dll -lboost_system-mgw45-mt-1_47 -lboost_filesystem-mgw45-mt-1_47 -lws2_32 -llua -lluabind -lgdi32 -lole32 -luuid -luser32 -lcomctl32 -lkernel32 -lconfig++<br />
LDFLAGS+=-L$(LIB_DIR)/polylib -lpolylib<br />
TEST_LDFLAGS=-lboost_unit_test_framework<br />
endif<br />
----------<br />
5. make<br />
<br />
==== Run Repsnapper ====<br />
This compiled copy of repsnapper needs the following dynamic link libraries:<br />
/usr/local/bin:<br />
glut32.dll<br />
libconfig++-9.dll<br />
/usr/local/lib:<br />
libboost_thread-mgw45-mt-1_47.dll<br />
/mingw/bin: <br />
libgcc_s_dw2-1.dll<br />
libstdc++-6.dll<br />
<br />
As well as the following GTK+ libraries (should be available if you have the GTK+ runtime installed, but can also be found in /usr/local/bin)<br />
freetype6.dll<br />
libatk-1.0-0.dll<br />
libcairo-2.dll<br />
libexpat-1.dll<br />
libfontconfig-1.dll<br />
libgdk-win32-2.0-0.dll<br />
libgdk_pixbuf-2.0-0.dll<br />
libgio-2.0-0.dll<br />
libglib-2.0-0.dll<br />
libgmodule-2.0-0.dll<br />
libgobject-2.0-0.dll<br />
libgthread-2.0-0.dll<br />
libgtk-win32-2.0-0.dll<br />
libpango-1.0-0.dll<br />
libpangocairo-1.0-0.dll<br />
libpangoft2-1.0-0.dll<br />
libpangowin32-1.0-0.dll<br />
libpng14-14.dll<br />
zlib1.dll<br />
<br />
==== Changes when building Repsnapper 1.0.x ====<br />
<br />
These instructions can be used to build RepSnapper 1.0.x instead of 1.1.x, with the following changes:<br />
<br />
* Don't use a modified 1.1.x Makefile; start with the 1.0.x Makefile and modify it as described above.<br />
<br />
* Change the following line in file.cpp (line 227):<br />
std::string directory_path = path.branch_path().native_directory_string();<br />
to this:<br />
std::string directory_path = path.branch_path().string();<br />
<br />
We initially built Repsnapper 1.0.x in hopes that it would include the Gcode generation used by Repsnapper Zero.<br />
Unfortunately, Repsnapper 1.0.x is not old enough to include the desired code.<br />
Therefore, there doesn't seem to be a good reason to use Repsnapper 1.0.x -- use either 1.1.x, or Zero.<br />
<br />
==== TODO ====<br />
I'd like to get rid of some of the dynamic library requirements.<br />
<br />
It should be possibly to statically link libboost_thread with a modification to the Makefile as per https://svn.boost.org/trac/boost/ticket/4878<br />
<br />
It should be possible to remove the libgcc and libstdc requirements by using the flags -static-libstdc++ -static-libgcc in the Makefile, but this currently causes problems, likely because some of the other dlls themselves have dynamic links to those libraries.<br />
<br />
Statically linking GTK+ would be the most significant, but I'm not sure how hard this would be.<br />
<br />
Compiling libconfig does produce libconfig++.a, but this doesn't get linked in statically for some reason; not sure why.<br />
<br />
Will need to compile glut instead of using a binary distro to get it to link statically.<br />
<br />
[[Category:RUG, Pennsylvania, State College]]<br />
[[Category:RepSnapper| ]]<br />
<br />
[[File:PSURUGRepsnapper_settings.png | 50px]] - Huxley's Settings as of 1/1/2012</div>Nix-7c0