Thank you so much. Fiber laser is the best choice.
i bought a not standard galvo, the potentiometer is opposite of standard, and the supplier didn't send manual for me. I turn wrong adjustment potentiometer, and now it so terrible @_@.
I use arduino mega with marlin firmware to control galvo, and i don't know exactly how many speed of it (kpps). I think clock speed of arduino mega 16MHz don't have enough for galvo. Maybe i will think about servo, galvo prefer for laser show than precise application. What kind of servo you use?
I want to make some loop for gcode but i'm not a programmer. I read that reprap firmware have a mcode for loop ( M41) but i don't see the code @_@.
This is my board, i use mcp4922 and TL084.
![10404253_813036718709030_8642037021357172180_n.jpg]( "10404253_813036718709030_8642037021357172180_n.jpg")
i bought a not standard galvo, the potentiometer is opposite of standard, and the supplier didn't send manual for me. I turn wrong adjustment potentiometer, and now it so terrible @_@.
I use arduino mega with marlin firmware to control galvo, and i don't know exactly how many speed of it (kpps). I think clock speed of arduino mega 16MHz don't have enough for galvo. Maybe i will think about servo, galvo prefer for laser show than precise application. What kind of servo you use?
I want to make some loop for gcode but i'm not a programmer. I read that reprap firmware have a mcode for loop ( M41) but i don't see the code @_@.
This is my board, i use mcp4922 and TL084.
