Re: Worm Drive Grounded Delta Printer
Tks for the update, the cast parts look good. What resin are you using, it would be visually interesting to cast it clear, the white parts look stylish. If you plan to advertise your printer, black is...
View ArticleRe: Worm Drive Grounded Delta Printer
QuoteA2 Tks for the update, the cast parts look good. What resin are you using, it would be visually interesting to cast it clear, the white parts look stylish. If you plan to advertise your printer,...
View ArticleRe: Johan's Marlin - Delta Auto Bed Leveling
QuoteLen I moved to Rich Cattell's Marlin fork and it is awesome indeed. My most recent problems are now past history. Thanks for mentioning it Andy. Are you using FSR's? Besides the auto-leveling,...
View ArticleRe: Which extruder to choose?
1.75mm, almost no delta uses 3mm and many cartesians are moving to it these days. With a .4, you will be pushing it pretty hard, but it will work. Just make sure you don't crank up the amps too high...
View ArticleRe: 3DR "Simple" Delta Printer
Great that you fixed it. But I must say, I hadn t yet this kind of issue and didn t try out this alu spool. For me it means either the quality of the spool fixing system is poor or the motor has to...
View ArticleRe: 3DR "Simple" Delta Printer
There is a nice trick I learned for keeping the set screws from coming out. If you screw in a second set screw, it will act as jam and keep them both in place.
View ArticleRe: Worm Drive Grounded Delta Printer
Some thing to test if you use chopped glass, or any thing that thickens the resin up, add some glass micro spheres, I believe it makes the epoxy flow more. When I first used glass micro spheres I was...
View ArticleFull Graphic Smart Controller Issue
I think I may have a faulty unit but on the off chance it's a firmware issue ... I have a RRD FGSC connected to my RAMPS 1.4. The Mega 2560, RAMPS, LCD and A4988 drivers came as a set from China....
View Article3dr Motor control
I finally have my 3dr assembled, using ramps1.4 have my power supply to the board, and do to prepare>move axis>move 1mm and all I here is the motor buzzing. checked my wiring to the ramps board,...
View ArticleRe: 3dr Motor control
Hi Mike Have you set the current limiters on your stepper drivers? Andy
View ArticleRe: Full Graphic Smart Controller Issue
Repetier firmware has a rotary encoder speed setting, which I believe is there for software button de-bouncing. I think that I remember you posting that you switched to Marlin recently, and I don't...
View ArticleRe: Parametric bowden geared extruder.
Hercek Hello, I fail to compile the file, I get error OpenSCAD. I need to generate the stl for the following items 1 608, 2 625, 5mm diameter (MK7), bowden connector 3/8 "x 4mm Might you help me?
View ArticleRe: Parametric bowden geared extruder.
Probably OpenSCAD bug. Try to use only F6 (Compile and Render). Do not use F4 (Reload and Compile) or F5 (Compile). OpenSCAD has two paths for object rendering. The one used after F6 uses CGAL and is...
View ArticleRe: Full Graphic Smart Controller Issue
Good idea. I will give that a try. Thank you. Andy
View ArticleRe: 3dr Motor control
Yes, I am about .45v on the steppers. I am going to check my program next, but that is where I am at. Mike
View ArticleRe: 3dr Motor control
here is a link to a video of the motor issue. [youtu.be] I'm using ramps1.4 with A4988 drivers Motors are 2.5A 1.8deg/step move with feeling like steps when turning the motor without power. Both pairs...
View ArticleRe: 3dr Motor control
Hi Mike I know this noise....and heard it often before I understood what the problem is. If you have the RAMPS board from Saint Smart, than chance are great that there are no jumpers on the board. And...
View ArticleRe: Parametric bowden geared extruder.
Have you reason is a bug, F6 really works, thanks
View ArticleRe: 3dr Motor control
ok, I downloaded repetier, added the pins for 1/16 step, verified it in the configuration.h but I cannot get it uploaded, i've tried every baudrate, it just times out.
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