Hello guys in this post we’ll learn how we can connect optical rotary encoder with arduino microcontroller. First we get some information about what is optical rotary encoder. Optical rotary encoder ...

In addition to motors and controllers, a rotary encoder is the third essential module in the software and hardware for closed loop applications. In addition to motors and controllers, a rotary encoder ...

This Arduino sketch is used to control 2 DC motors and 2 optical encoders from printer head frame by step/ direction signals.