Hackaday

Building A Wireless Fingerprint Authorization Device

Once upon a time, there was a bit of a fad for fingerprint authentication in laptops and desktop computers. It has long since ...
CNET

I Tested the Smart Lock of the Future, Built by a Century-Old Lock Maker

The Schlage Sense Pro combines multiple new smart lock technologies and a cutting-edge design to make it one of the most ...
Hackaday

LED Hacks

If you want to get around Monaco, a map — digital or otherwise — is probably the best way to navigate. But if you just want to appreciate the city’s form in a more artistic way, you might enjoy ...
note

Introductory Guide to Making HTTP POST Requests from ESP32 with Arduino IDE: Sending JSON Data to a Web API and Decoding the Response

The ESP32 is a microcontroller with built-in Wi-Fi functionality, and by using the Arduino IDE, you can handle network communication relatively easily. In the previous article, we explained the ...
GitHub

AI.duino - AI assistant for Arduino IDE 2.X

AI.duino integrates the API providers Claude, ChatGPT, Gemini, Mistral, Perplexity and Cohere, Croq, aggregator services OpenRouter and Hugging Face, and local ...