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 ...

LEDs are small but powerful components that light up everything from phone screens to flashlights. In this video, you'll ...

Our kids' room has its own routine. When we say, "Alexa, it's bedtime," their sound machine turns on (powered by a smart plug), their bedside lamp switches off, and their smart light strip turns on to ...

Is someone on your list hard to shop for? We've got a ton of great options for just about anyone. And grab a little something ...

Testing a regulator all the way down to zero volts to see how it behaves and finding an output level, below which bad things ...

Remote control is a wonder of the age, we press a button, and something happens as if by magic. But what happens if there is ...

Dunlap, a dad of five, had gathered about 60 friends and relatives for his family's first house-lighting ceremony this past ...

Explore how a basic LED can be used as a tiny solar cell, generating measurable voltage under sunlight. This hands-on ...

If you get in the car in the morning and your windscreen is foggy, it can be so frustrating - especially when you have somewhere you desperately need to be. Whether it's work which starts in half an ...

The touch-panel steering wheel controls on new-generation Audi vehicles, including the A5, Q5, A6 e-tron and Q6 e-tron are about to be shown the door. Audi has announced model year 2026 changes for ...

This article is part of Kotaku Deals, produced separately from the editorial team. We may earn a commission when you buy through links on the site. Smart displays fix the problem of needing ...

Fans questioned Dan Hooker’s decision-making in his loss at UFC Qatar. Hooker was submitted by Arman Tsarukyan in the second round of their lightweight main event on November 22. This was just the ...