If you want to get started with motion sensors and the like, ESPHome makes it incredibly easy to build your own sensors.

This Cube project uses LED panels for a 3D physics simulation. The creator used ESP32, WS2812b control, and limited external libraries. The source code is available on GitHub, with a possible PCB ...

Designed by Namnam in Vietnam, the ESP32 Modbus gateway is built to communicate with PLCs and industrial sensors over Modbus ...

Developed by Elecram in the Netherlands, the ESP32-C6 and CC1101 transceivers-based Sub-GHz gateway is designed to bridge ...

Arduino has launched the Alvik robot - a platform for children and young people to get started with ESP32 programming.

Posted in Hackaday Columns, Podcasts Tagged 555, 5g, earthquake, earthquake detector, entropy, Grbl_ESP32, Hackaday Podcast, kerbal space program, soft robotics, speaking clock, TI-99 ...