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Thank you so much Dust,
That works well.
by
appjaws1
-
OpenSCAD
Hi,
for (i = [64 : 6 : 98]) , x = [3 : 0.16 : 4]) {
#translate([0, -14.5 , i]) rotate([0, 90, 0]) cylinder(h = 6,d = x);
echo ( i, x);
}
produced:-
ECHO: 64, 3
ECHO: 64, 3.16
ECHO: 64, 3.32
ECHO: 64, 3.48
ECHO: 64, 3.64
ECHO: 64, 3.8
ECHO: 64, 3.96
ECHO: 70, 3
ECHO: 70, 3.16
ECHO: 70, 3.32
ECHO: 70, 3.48
ECHO: 70, 3.64
ECHO: 70, 3.8
ECHO: 70, 3.96
ECHO: 76, 3
ECHO: 76, 3.16
by
appjaws1
-
OpenSCAD
Thank you so much @Dust that worked perfectly.
by
appjaws1
-
OpenSCAD
I needed to create a 9 sided cut out, with rounded points, from a cube. The following code works and displays correctly using F5 but useing F6 just produces a solid object.
What an I doing wrong?
height = 10; //height
radius = 35;
angles = [40, 360];
fn = 9;
tol = 0.2;
a = 180 / fn;
r = radius / cos(a);
module round(){
difference(){
cylinder(h=height,r=radius+1);
translate([0,0,-tol])
by
appjaws1
-
OpenSCAD
union(){
difference(){
import("D:/Core XY/D-Bot_latest/files/1-Hotend_Clamp_E3Dv6.stl",convexity=10);
translate([0,0,-0.5]) cube([50,20,43]);
translate([0,20,4]) cube([50,30,43]);
}
translate([13,23.5,0]) cube([15,12,4]); //fillin
}
Using F5 this displays properly but F6 render just ends up with the fillin and no Hotend clamp/
This is the error
ERROR: CGAL error in C
by
appjaws1
-
OpenSCAD
Has anybody any experience with this 3 colour hotend?
3 In 1 Out Hotend Three Color Switching
by
appjaws1
-
General
I wanted to try this but could not find a windows installer so thought I would contact @GilesBathgate but couldn't find out how.
by
appjaws1
-
OpenSCAD
Thanks again for the information.
I see that some heater channels on the expansion boards are active high, are any of the heaters bed, hot end, or fan outputs PWM active high on the main duet 6 board?
thanks for your help
by
appjaws1
-
Duet
Thanks for the link, I had already looked at that and have ordered a 74HCTo2.
Can I use the bed heater or the extruder heater or the extruder motor instead of heater 3?
If so what do I enter in config?
Thanks
by
appjaws1
-
Duet
I have bought this laser and control module and need help to connect it to a duet 6 for the best results.
What do I need to include in config file.
thanks for any help
by
appjaws1
-
Duet
Thanks
I have PM'ed you
by
appjaws1
-
Duet
The 3.3 rail is measuring 3.24 volts
no chips are getting hot at all.
If you would like (and have the time) I could send you the board, it would be nice to know what has failed.
again
thanks for your help.
by
appjaws1
-
Duet
Thanks,
Already tried different USB cable and another port on the computer - no change
ATSAM4E is not getting hot
I haven't checked the solder joints of the USB connection because I have the same symptoms when connecting with 24 volts so no connection to Web control. - not sure that is relevant so will take the board off and check.
Did notice an increased number of times during the last week whe
by
appjaws1
-
Duet
Thanks David,
I followed the instructions from the link and I can not get the computer to show a USB connection.
All of the lights are correct as indicated in the link.
So does this mean that the board is faulty or can I try something else?
Appreciate all of the help
Paul
I also noticed yesterday that the blue WiFi light went out so I lost connection.
by
appjaws1
-
Duet
The CONN_LCD and CONN_SD are reversed from what is shown on the diagram.
So on the group marked CONN_SD I have the following meter readings
Pin 1 +3.24V Pin 2 0V
Pin 3 +2.95V Pin 4 0V
Pin 5 +2.95V Pin 6 2.95V
Pin 7 +2.95V Pin 8 2.95V
Pin 9 0V Pin 10 2.95V
So this is the CONN_LCD block
Having connected the external drivers to the wrong block I seem to have lost my 5 Vo
by
appjaws1
-
Duet
I have a Duet WiFi Prototype board (white) and am confused as to the correct connections to CONN_LCD.
I have been using the Duet WiFi Connections - Prototype V2 diagram from duet3d.com Jan 2017 As far as I know this is the correct diagram for my white board.
However, The diagram indicates that the CONN_LCD connections are the second block from the bed thermistor connector and the +3.3V as the up
by
appjaws1
-
Duet
Issue solved.
I was printing inside out instead of outside in
by
appjaws1
-
CoreXY Machines
How can I get rid of this banding issue?
This object was sliced using Simplify3D. To me the quality of the banding surface should be the surface of the whole object.
Any suggestions?
by
appjaws1
-
CoreXY Machines
Thank you, ordered.
by
appjaws1
-
Ormerod
Hi all,
I need to buy the ormerod hobbled nut for the standard extruder but I can't seem to find any.
Can anyone help please
by
appjaws1
-
Ormerod
Hi,
I have modified my core XY to use a separate moving extruder platform so I have set the drive as shown:-
M569 P0 S0 ; Drive 0 goes forwards X1 motor
M569 P1 S0 ; Drive 1 goes forwards X2 motor
M569 P2 S0 ; Drive 2 goes forwards E3
M569 P3 S0 ; Drive 3 goes forwards E2
M569 P4 S0 ; Drive 4 goes forwards E1
M569 P5 S1 ; Drive 5 goes backwards Y motor change d
by
appjaws1
-
Duet
I know this is not the correct forum but my machine is a corexy.
I have been printing for a few years with PLA and decided I should try PETG. -- disaster --
What settings do I need to alter for PETG?
I have raised the temp by 5 degrees and turned off cooling.
The filament will not stick properly to the glass
The layers are not bonding enough
I am getting stray blobs
Can anybody help or direct
by
appjaws1
-
CoreXY Machines
Hi,
I am converting my D-Bot and need to have a cable chains from the base to the print gantry and from the print head to the side upright so that it fits along side the 40mm extrusion.
I have tried various designs before and found them to be loose and/or sticking when used in the side on mode.
I notice that quite a few coreXY users have cable chains and was wondering if you could share your desi
by
appjaws1
-
CoreXY Machines
Thank you Dave, I got so frustrated with this problem so I have designed the items from scratch.
It would be of great help if the issues that produce an error like this could be highlighted, either on the render or in the code.
The same problem occurs when the object that has been created is not manifold, it would help if the problem area could be indicated so that in a very complicated part th
by
appjaws1
-
OpenSCAD
I have added the file "y-axis-end-plate.DXF" to the item at
Very sorry that I missed it off.
enjoy.
by
appjaws1
-
Ormerod
Hi all,
I have tried everything I and my poor skill level, can think of.
I keep getting the following error
ERROR: CGAL error in CGALUtils::applyBinaryOperator union: CGAL ERROR: assertion violation! Expr: target(s1).vertex()==target(s2).vertex() File: /opt/mxe/usr/x86_64-w64-mingw32.static/include/CGAL/Nef_3/SNC_FM_decorator.h Line: 218
This works
if (leftfront) {
import("D:/Core XY/ap
by
appjaws1
-
OpenSCAD
The improved version of a Y Twist Fix is at this link
Hope that helps
by
appjaws1
-
Ormerod
It seems a long time since openscad was last released.
Is it still active?
How do we ask for improvements?
I use openscad all the time and at my age would not want to have to learn a different way of designing parts.
by
appjaws1
-
OpenSCAD
I used to run my Z motor at 900 if that helps
by
appjaws1
-
Ormerod
Sent in error, sorry
by
appjaws1
-
OpenSCAD
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Pages: 12345
