Generation 4 Electronics
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Release status: unknown
Description | documenting a generic tool/artpiece
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Generation 4 Electronics
Status
Standard Boards
Extruder Controller
Version: 3.2 Status: final prototype Thingiverse: http://www.thingiverse.com/thing:1580 Google Code: http://makerbot.googlecode.com/files/makerbot-extruder-controller-3.2.zip Subversion: http://svn.makerbot.com/trunk/electronics/extruder-controller/
Testing Status:
* Power Subsystem: operational o 12v screw terminals: untested * USB to TTL: operational * RS485: operational * Motor 1: untested * Motor 2: untested * Mosfets: untested * Thermocouple: untested * Quadrature: untested * I2C: untested * Extra pins: untested
Interface Version: 1.1
Status: Awaiting v1.1 Prototype Thingiverse: Google Code: Subversion: http://svn.makerbot.com/trunk/electronics/interface/ Version: 1.0
Status: v1.0 has a bug in pin routing and is not cooperating. needs testing/fixing and then a new prototype. Thingiverse: http://www.thingiverse.com/thing:1461 Google Code: http://makerbot.googlecode.com/files/makerbot-interface-1.0.zip Subversion: http://svn.makerbot.com/trunk/electronics/interface/
Testing Status:
* All buttons operational * All LEDs operational * LCD operational, v1.0 missing trace to D5. Will fix in v1.1
Mech Endstop
Version: 1.1 Status: production quote requested Thingiverse: http://www.thingiverse.com/thing:1458 Google Code:http://makerbot.googlecode.com/files/makerbot-mechanical-endstop-1.1-r1.zip Subversion: http://svn.makerbot.com/trunk/electronics/mechanical-endstop/ Production Part List: http://spreadsheets.google.com/ccc?key=t1uIJmilPdilBH85F6R_elg
TODO:
* Documentation
Motherboard
Version: 2.1 Status: needs testing Thingiverse: Google Code: http://makerbot.googlecode.com/files/makerbot-motherboard-2.1.zip Subversion: http://svn.makerbot.com/trunk/electronics/motherboard/
Testing Status:
* Power Subsystem: operational * USB to TTL: operational * Stepper Headers: untested * microSD Card: untested * 12v screw terminal input: untested * Interface connector: operational * Endstop connectors: untested * RS485 Comms: untested * Piezo: untested * I2C / extra pins: untested
TODO:
* Fix routing problem * Test level shifter for sd card * Fix board hole spacing for compatibility * Move rj45 jacks further away from the atx connector
Stepper Driver
Version: 3.1 Status: ready for production Thingiverse: http://www.thingiverse.com/thing:1459 Google Code: Subversion: Optional Boards Magnetic Linear Encoder
Version: v1.2 Status: needs testing as well, rev bump for footprint changes. Thingiverse: Google Code: Subversion: http://svn.makerbot.com/trunk/electronics/magnetic-linear-encoder/ Magnetic Rotary Encoder
Version: 2.0 Status: needs testing, and updating and extruder mount points. (bump to 2.1) Thingiverse: http://svn.makerbot.com/trunk/electronics/magnetic-rotary-encoder/