This Arduino project uses individually addressable LED strips (aka NeoPixels) with the FastLED library to make a colorful and simple timer controlled by a rotary encoder.

But then, [crispernaki] remembered the magnetic rotary encoder demo board that was just sitting around, along with various microcontrollers and Altoids tins.

VHDL design for rotary encoder. Can be used accessed via digital signals or AXI interface. - Yourigh/Rotary-encoder-VHDL-design ...

Want to monitor how much a wheel has turned in your project? Then you need a rotary encoder! Here’s a way to add rotary encoding without changing the mounting method of your wheels (translate… ...

This application note demonstrates how to read data from the two-channel output of an incremental rotary encoder. Data from these two channels are based on the Gray Encoding System and can be used to ...

Here is a trick that allows you to connect one or more rotary encoders to a microcontroller while using only one (1) analog input.

LILYGO TTGO T-Encoder, a round-shaped ESP32 board with a built-in rotary encoder, has gotten a shield with a 2-key keypad based on WCH CH552 8-bit microcontroller. Launched several months ago, the ...

The addition of a small microprocessor, a rotary encoder, and a display makes a complete signal generator. What’s Under the Hood Signal generation is accomplished by direct digital synthesis (DDS). It ...

The T-Keyboard-S3 Pro adds ESP32-S3, STM32G030, magnetic links, a fifth screen/encoder, and supports 6 devices in a 2x3 grid.