Reply To: Motors not moving

#16852
Profile photo of Ryan
Ryan
Keymaster

If you unplug a stepper while powered up you will blow your driver, if you catch one energized or moving. You should be completely powering down and unplugging power and USB before unplugging a stepper.

Sounds like your board is fine.

Thingiverse is full of fan options for a ramps stack, user preference.