When you think about highly-precise actuators, stepper motors probably aren’t the first device that comes to mind. However, ...

This paper presents a sensing mechanism of a rotary magnetic encoder based on the time grating approach. The relationship between spatial displacement and time standard is built by the orthogonal ...

The library can calculate the RPM of the rotary encoder. It works best with a short update interval, by using a low update interval for the constructor for ESP32 or manually calling ...