MUO on MSN

5 things to build with the $4 chip that's outselling the Raspberry Pi

The ESP32 keeps finding new jobs in my house.
MUO on MSN

I tested Claude Code, Codex, and Antigravity on a real electronics project — only one actually finished

ESP32s are surprisingly good AI lie detectors.

I programmed a $7 ESP32-S3 board to block all computer's web ads - and it took just minutes

I programmed a $7 ESP32-S3 board to block all computer's web ads - and it took just minutes ...
Hackaday

Arduino Hacks

The value of a mirror is in its clarity. If the reflection is cast by [danicakostic17]’s Uncooperative Mirror though, you’ll find anything but. It’s described as a useless machine, because it appears ...
GitHub

ESP32-S2 and ESP32-S3 USB MIDI Example for Arduino

This program is based on an ESP-IDF TinyUSB USB MIDI example with minimal changes so it works with arduino-esp32. See https://github.com/espressif/esp-idf/blob/master ...
GitHub

ESP32 Wi-Fi Weather Station

The ESP32 and the host machine sit on the same local network. Flask listens on 0.0.0.0:5000, making it reachable from any device on the network. The dashboard fetches /latest on load and ...