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

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

Hot glue guns are pretty simple beasts: there’s an on/off switch, a heating element, and a source of current, be it battery or wired. You turn it on, and the heater starts warming up; ...

WUSA-TV Washington, D.C. Posted: December 16, 2025 | Last updated: December 16, 2025 Get a package that you didn't order? You may not want to scan the QR code inside. The FBI says it could be a scheme ...

Save $50 on the Contour Face with our exclusive code during Omnilux's sale through tonight. After eight months of extensive testing nine popular LED face masks, our beauty editors say that the the ...

Look in the mirror. Really look. Do you see the skin on your arms starting to sag, creating those horizontal lines you swore you'd never get? Is your jawline becoming less defined, softening into the ...

Abstract: In contrast to the intelligent reflecting surface (IRS) as a pure reflection device in the past, in this letter, from a more micro perspective, we propose to employ pseudo-random ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.