yes. for bipolar or unipolar | Electronics › Electronics › stepper motor › yes. for bipolar or unipolar April 8, 2014 at 7:42 am #11504 Ashutosh BhattParticipant yes. for bipolar or unipolar motor there are four coil terminals. in unipolar motor there are two common terminals that are connected to +vcc or gnd. in bipolar there are only four coil terminals
