Build your own ESP32 and ESP8266 projects this weekend. We detail 10 practical IoT builds, including a Wi-Fi weather station using a DHT22.

DigiKey and Arduino will award four contestants with a custom, dream-lab package valued at approximately $5,000 each. The lab ...

Program $20 ESP32 microcontroller boards using Claude Code to build Bluetooth audio spectrum analyzers and sea displays without reading a manual.

The flip-flop, aka latch, can also be understood as Bistable Multivibrator as two stable states. Generally, these latch ...

The key to making generative AI work on the RP2350 is reducing both the model's computational and memory requirements.

Building better circuits often comes down to simple habits. Four contributors share lessons learned through years of ...

Open-source Bitcoin seed generator Entropy32 Plus uses radioactive decay and SHA-256 to create offline BIP39 seed phrases.

From smart home to hobbies.

These projects are simple, cheap, and highly useful ...

Modder TheAlexKid777 managed to get run OpenLara, which allows him to play the classic Tomb Raider game, on an ESP32-P4 ...

The project, called The Tube Computer MK3, was built by Mike, a self-taught electronics tinkerer who recently documented the ...

An open-source project generates original 128 by 128 face images on a Raspberry Pi Pico 2 in about ten seconds.