Dear Friends,
I guess I have killed my STEPPER motor driver while calibrating the working voltage. I guess I tried first with improper screwdriver and the calibration screw may be damaged. Or I touched the pcb with my metal screwdriver. Because I can not tune the voltage lower than 1.5Volts mostly I read voltage between 2 or 5 volts and sometimes 0.005 volts.
I want to replace motor driver with the one below. It is Allegro’s driver. That is Turkish robotic equipment seller’s internet site but I guess you can understand the specs of the driver provided.
[color=#BF8040]http://www.robotistan.com/A4988-Step-Motor-Surucu-Karti-PL-1182,PR-1112.html[/color]
Can you please look at the link and say if I can use it for replacement. If I can not use it why?
Waiting for response. Thank you all
Sedat Demir