Now that your rotary encoder hardware is up and running it’s time to tell your Arduino what to do with the encoder signals. There are the two basic ways to read a microcontroller’s digital input. With ...

If you are [Tech Build] you go all MacGyver on an old printer and pull out a stepper motor. How does a stepper motor turn into an encoder ... Of course, an Arduino reads the pulses.

Mechaduino is a board that sits on a regular stepper motor ... encoder on the board which allows them, after a calibration routine, to get the accuracy they’ve promised. he Arduino-sounding ...