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 ...

SI4735-Radio-ESP32-2.8 inch TFT Touchscreen-Arduino This sketch is using the SI4735 library developed by Ricardo PU2CLR. The sketch is developed for running at a ESP32 WROOM-32, a 2.8 inch 240*320 ...

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

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.

The control board, which houses the ESP32 and the rotary knob, connects to the main board through a male-female header. The ESP32-based AC voltage controller can be programmed with Arduino. But for ...

[Stephen] uses various enclosures from Thingiverse for the microphone, rotary encoder and ESP32 box to make sure all the modules are protected and accessible.

Dumb stick-on knob adds rotary encoder to touch screen Microchip has introduced a touch controller family for ‘knob-on-display’ (KoD) human-machine interfaces. These interfaces add a physical ‘clicky’ ...

For thoseknobs, you have the choice betweeneither a potentiometer boasting lowcost, high resolution, and absolutereadout but only limited travel—typicallyless than 340°—or a mechanical-opticalrotary ...