What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...

"I built each of these machines," the man said, noting, "if I bought them, they'd cost over a quarter-million to buy." ...

World's fastest drone Peregreen V4 reclaims the Guinness record at 657.59 km/h, showing how CFD, motors, and testing push ...

Dive into the world of concrete crafts with exciting DIY projects! Discover creative ways to turn ordinary concrete into stunning decor. Perfect for both beginners and seasoned crafters, these hacks ...

A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...

The 1541 Disk Drive Computer project boots a Commodore 1541 like a KIM-1, letting you run Tiny BASIC and machine code over ...

Must admit I'm not up to speed with Matter, a way to standardise IoT elements. So it's welcome to see a basic introductory tutorial on using the wireless protocol on the Arduino website. With ...

Sinclair College's STEM Guitar Lab built a custom "Back to the Future" guitar with a working DeLorean-style clock for Dayton ...

If you’ve wiring up a microcontroller and need some kind of storage, it’s likely you’ll reach for an SD card. Compared to other ways of holding data on your project, SD cards are ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Khadija Khartit is a strategy, investment, and funding expert, and an educator of fintech ...