Stepper motor performance is also very dependent on the drive circuitry, which can configured as either constant voltage or constant current. L/R drive circuits are called constant voltage drives ...

There are a lot of fun projects you can do with stepper motors salvaged ... always clear how to connect to some strange motor with no markings or schematics. [Corvetteguy50] has a video showing ...

Add a motor and motor control circuit into a microprocessor based development ... Then we will illustrate a simplified stepper motor drive, so you will understand the basic principles involved in ...

If you want a simple and easy introduction to stepper motors ... Next he demonstrates stepping the motor manually and then makes a simple FET driver circuit. Just when you’re expecting a ...