I have 2 linear stepper motors (300mm Spindelantrieb Linearantrieb Linearführung Linearmodul 42 Stepper Motor, https://www.ebay.de/itm/300mm-Spinde...72.m2749.l2649 ) and I have been having some issues. When I plug them into my arduino running grbl and the axle is disconnected it works just fine but when I connect the axle it just vibrates violently back and forth.

would be looking for anyone who can give support!

Thanks in advance.
Levin

Similar Threads: