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PCB Concepts and Materials
Circuit Board Design Class
And like what you see from the video, it happens every 2-4 times of press.
With all honesty I have done a lot of try and error including what you have said here and the result is the same. I've used the repetier host with my Mac and to my laptop that runs ubuntu but same result.
Hi, thanks for the quick response. The printer is a custom made, I'm using repetier firmware to run the printer. I have no problem with endstop or wrong direction of motor but only the incrementation. If I move the Y axis 1mm at a time, it should be exactly 1mm consistently but instead i get a 0.99mm movement and not exactly 1mm.
Hi, do you have any idea why my Y axis doing this?I have tried:Tightened the belt,Change the a4988 driver with a new one,Calibrate the a4988 voltage and amperage,Change the steps/mm several times,Change the board from gt2560 to ramps1.4+mega,Switch the X and Y wires but still the problem with my Y axis only still here.Thanks for the help.
Bluetooth controlled is easy to do, just follow the wiring diagram i have posted here.
You mean arduino sketch?
Sure. I'll paste it here. I can also send it to you if you want. Just give me ur email so I can give u the .ino files, it would be more convenient.
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