Building an Arduino speed detector using IR technology to measure the speed of a moving object is much more cost-effective, and it is also very simple to build. All you need are a few basic parts, ...

In this interview, Chris Urban shares his work in automation, his DIY PLC trainers, and how his social media presence helps inspire other makers.

This is one for sports fans to keep an eye on. One of the other major reveals at CES was the introduction of Hisense's RGB mini-LED backlit TV, the 116-inch UX. Hisense says the new tech will ...

The ESP32-C61-DevKitC-1 is a development board based on the upcoming ESP32-C61 low-cost WiFi 6 and Bluetooth LE 5.0 SoC that was first unveiled in January 2024, and offered with two USB-C ports, two ...