Use this library to connect and use a rotary encoder with ESP32, ESP8266, STM32F1xx or AVR ATMEGA. But it is a bit more than just that. Strongly recomended is to try a few included examples to see how ...

This project is a WiFi-enabled rotary encoder remote for controlling WLED brightness and power state over UDP. It runs on ESP32 using MicroPython and supports deep sleep to save power. The device also ...

Spinning the rotary encoder cycles through a menu of programs on the 16×2 LCD, and the key map just updates automatically for the chosen program.

There’s a lot to like about this little remote, which is based upon a LilyGo TTGO ESP32 board with on-board display. The circuitry is basically that and a rotary encoder plus a tiny LiPo battery.