There are a lot of fun projects you can do with stepper motors ... guess wrong, the motor will spin backward, as these are bipolar motors. For a 6 wire device, the extra two wires are center ...

The [Denki Otaku] YouTube channel took a look recently at some stepper motors, or ‘stepping motors’ as they’re called in Japanese. Using a 2-phase stepper motor as an example, the stepper ...