This document is aimed at the Arduino developers, radio experimenters, hobbyists and anyone interested in building a receiver based on the Si473X IC family from Silicon Labs. This project is about an ...

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

Setting it up is really easy.

A clock is by its very nature a device for measuring time, and thus it moves forward at a constant rate. But how about in a ...

Gov. Landry signed a bill getting rid of inspection stickers and replacing them with QR code certificates. How and when to ...

A attack using QR codes is known as "quishing," a combination of QR code and phishing. The danger isn't the QR code itself; ...

* - ESP32-CAM QR Code Reader (off-line) : https://www.youtube.com/watch?v=ULZL37YqJc8 * - ESP32QRCodeReader_Page : https://github.com/fustyles/Arduino/tree/master ...

The first shipments of the Zerowrite E INK typewriter are finally being sent out to Crowdsupply backers. Zerowriter Ink is an e-paper word processor with a low-profile mechanical keyboard, great ...

The HiWonder WonderLLM ESP32-S3 AI Camera features both vision and voice capabilities. HiWonder has launched the WonderLLM, a compact smart interaction module built around the ESP32-S3 microcontroller ...

Elecrow CrowPi 3 is the latest CrowPi learning and development kit featuring 41 built-in modules and over 150 lessons, and offering compatibility with Raspberry Pi 5, Arduino Nano, BBC Micro:bit, and ...