Professional mountain bike racing is a rather bizarre sport. At the highest level, times between podiums will be less than a ...

All SONOFF WiFi and Zigbee home automation devices can now work with the Matter protocol. This can be done in two ways: ...

The Bluetti Charger 2 is the company's latest charger for van life, RVs and digital nomads. I took a look at CES 2026.

Recently, [Edward Schmitz] wrote in to let us know about his Hackaday.io project: SigCore UC: An Open-Source Universal I/O Controller With Relays, Analog I/O, and Modbus for the Raspberry Pi. In the ...

Discover innovative techniques for enhancing solar panel performance through cooling methods. This video delves into how making solar panels "sweat" can significantly increase their efficiency.

It’s a killer pitch: Turn plastic waste into gasoline using only* the power of the sun. And that’s exactly what serial entrepreneur Julian Brown (@naturejab_ on Instagram) claims to be doing, using ...

The Raspberry Pi might sound like dessert, but it's actually a credit card–sized computer changing the world of DIY tech. First launched in 2012 by the Raspberry Pi Foundation, it was designed to make ...

The Raspberry Pi 500 (and 400) systems are versions of the Raspberry Pi built for people who use the Raspberry Pi as a general-purpose computer rather than a hobbyist appliance. Now the company is ...

Hardware Tech creator makes console gaming Megazord, squeezing a PS5, Xbox Series S, and Nintendo Switch 2 inside a homemade cooling array PC Cases Zalman heard you like screens, so it put a screen on ...

What just happened? Engineers at the University of California, Santa Cruz, have developed a method for measuring heart rates that requires no wristband, smartwatch, or medical device. Instead, the ...