Hi everyone,
I am working on a project to build a cnc coil winder just like the one in the link below, but more accurate.
http://www.theprojectasylum.com/electronicsprojects/automaticcoilwinder/automaticcoilwinder.html
I will be winding coils with 36AWG wire.
The website project used a 7.5 degree stepper motor with a 32TPI leadscrew, so the travel per step is .00065". From my calcs using 36 AWG wire the wire would overlap every 10-15 turns. NOT GOOD.
I have not used stepper motors before so this is all new to me.
MY QUESTION:
Are there any circuits or drivers I could use in place of or add to the driver shown on the website to utilize micro-stepping?
I am working on a project to build a cnc coil winder just like the one in the link below, but more accurate.
http://www.theprojectasylum.com/electronicsprojects/automaticcoilwinder/automaticcoilwinder.html
I will be winding coils with 36AWG wire.
The website project used a 7.5 degree stepper motor with a 32TPI leadscrew, so the travel per step is .00065". From my calcs using 36 AWG wire the wire would overlap every 10-15 turns. NOT GOOD.
I have not used stepper motors before so this is all new to me.
MY QUESTION:
Are there any circuits or drivers I could use in place of or add to the driver shown on the website to utilize micro-stepping?