Now suppose your latest self-quarantine project needs a rotary ... encoder. Not having one, what do you do? If you are [Tech Build] you go all MacGyver on an old printer and pull out a stepper motor.

[Neumi] over on Hackaday.IO wanted a simple-to-use way to drive stepper ... AS5600 magnetic rotary encoder (which senses the rotating magnetic field on the rear side of the motor assembly ...