Radar, this project from [Mateusz Juszczyk] isn’t actually using radar. But thanks to the round LCD this desktop gadget does ...

These are some great DIY projects that you can do for cheap.

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...

There are plenty of radios you can buy that pick up MW and SW bands if that’s what you’re into. Or, you can follow [mircemk]’s example, and whip one up yourself instead. The build employs an ESP32 as ...

I built a whole-home ad blocker with a $7 ESP32-S3 board - and it took just minutes ...

An ESP32 client that captures audio over I2S and posts WAV to a server. A lightweight Flask/Gunicorn server that returns JSON transcriptions via speech_recognition. Designed for deterministic embedded ...

In accordance with Harvard University policy, Professional Education at the Harvard Graduate School of Education affirms the right of all individuals to equal treatment in education without regard to ...

Dmx breakdetection is done through the use of the RMT peripheral and reception on the UART. Compiles and works on Core 2.0.x and from Core 3.3.x onwards. Core version 3 had a fatal bug in the RMT ...