I have previously bodged together Ai ESP32 Rotary encoder https://github.com/igorantolic/ai-esp32-rotary-encoder and EncoderButton https://github.com/Stutchbury ...

A sophisticated counter/timer application for the Waveshare ESP32-S3-Knob-Touch-LCD-1.8 development board featuring haptic feedback, rotary encoder input, and a colorful LVGL interface. ├── main/ # ...

The ATTINY45 provides 20 millisecond pulses on either the right turn output or the left turn output. The ATTINY84 provides 20 millisecond pulses on either the right turn output or the left turn output ...

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

[Mitxela]’s repair of a Roland JV-1080 (a rack-mounted 90s-era synthesizer) sounds simple: replace a broken rotary encoder on the front panel. It turned out to be anything but simple, since the part ...

The digital volume control published in Elektor Electronics October 1997 can be used either with an RC5 remote control or with two pushbuttons (louder/softer). If for whatever reason you cannot do ...