Motor coil impedance vs. step rate is also determined by these parameters. L/R drive circuits can be configured to run both bipolar and unipolar stepper motors. The electronics are also simpler and ...

There are a lot of fun projects you can do with stepper motors ... with some motor types, for example those that have encoder outputs which won’t do anything to drive the motor.

Bipolar Stepper Motor Bipolar stepper motors employ two winding through which the drive current is alternated ... The VMEbus uses 3U and 6U Eurocards, rugged circuit boards that provide a 96-pin plug ...