There are a lot of fun projects you can do with stepper ... The basic idea is simple. Using a special jig, he connects an LED across two random pins and spins the motor. If the LED lights, you ...

If you want a simple and easy introduction to stepper motors, check out the [IMSAI Guy]’s short video where he designs a very basic stepper ... a simple FET driver circuit.

Prior knowledge needed: ECEA 5340 Sensors and Sensor Circuit Design ... gaining hands-on experience with DC motor control. Then we will illustrate a simplified stepper motor drive, so you will ...

Stepper motor drives are devices used to power and control stepper motors. While some basic drive units only supply power ... as either constant voltage or constant current. L/R drive circuits are ...