An RGB LED module is a versatile lighting component that can produce millions of colours by mixing red, green, and blue light ...

This isn't just another development board thrown into a generic case. The ESP32-S3-BOX-3 development board is a modern kit ...

In a recent article in Elektor magazine, [Clemens Valens] describes the construction and software for an ESP32 walkie-talkie system that uses ESP-NOW for the wireless connection between units, along ...