In this video, discover the step-by-step process to create a 100W generator using a simple 6V motor. Ideal for DIY ...

Using the wrong adapter could damage your vehicle and the charger. Electric vehicle owners, beware: Buying a cheap, unapproved converter to connect your EV to a Tesla DC fast charger — or connect your ...

We have all no doubt at some point released the magic smoke from a piece of electronics, it’s part of what we do. But sometimes it’s a piece of electronics we’re not quite ready ...

Today, your narrator is going to abuse his position to complain about a standard that should exist, but doesn’t. One of the ...

We have seen many scam USB chargers appear over the years, with a number of them being enthusiastically ripped apart and ...

Any network device powered via PoE is known as a powered device or PD, with common examples including wireless access points, ...

An artificial vision sensor inspired by the human pupil adapts automatically to light, maintaining clear perception from ...

CNET's experts have tested the best air purifiers on the market for price, size and performance to help you breathe more ...

Whether you were won over by the cameras on the new iPhone 17 or you’re sticking it out with your iPhone 12, having a little extra power around is never a bad thing. The best MagSafe power bank is one ...

We’ve also added a standby generator, the Generac Guardian 22-Kilowatt Home Standby Generator, for those looking for a robust whole-home solution, as well as the Generac iQ3800 Dual-fuel Inverter ...

Whether you need a double-door model or a smart side-by-side refrigerator, this article offers a definitive comparison of ...

There are six power banks on my desk right now. On the shelves behind me are a dozen (two dozen?) more. Over the past three years, I’ve tested more than 55 portable battery packs for Engadget — and ...