28BYYJ-48 Stepper Motor woes

February 10, 2016 by rcroeders

Filed under Iot

Last modified February 10, 2016

After receiving the ZeroPi , i found it does not appears to support  unipolar stepper motors directly. Well that led me to trying to see if i can change the half dozen 28BYYJ-48 from unipolar to polar stepping motors. After popping of the blue plastic housing, the fix was very easy. Cut away the red wire, the cut through the common trace. I will be testing this fix later this week. I hop it will work.