Explore the top 4k desktop monitors from leading manufacturers like Acer, LG, and BenQ offering immersive visuals and multiple connectivity options in order to upgrade your PC setup.

YouTuber ScruffedBits has built what is effectively a homegrown UPS made from dozens of AA batteries. Some were rechargeable, but most were cheap disposables, and they were able to get a full-size ...

Nvidia introduced the DGX Station at GTC 2026, a desktop supercomputer with 20 petaflops of AI performance and 748GB of coherent memory that can run trillion-parameter AI models locally without the ...

The Xbox app on PC now lets you manually add any game or app to your library. Learn how this new feature works and why it is a big deal for handheld gamers.

Button cells are useful for all sorts of smaller or low-power devices, but are ones that are the same diameter, like a CR2025 and CR2032, interchangeable?

Connect your Pixel 8 or newer to an external monitor over USB-C, and you get a desktop interface to play around with. It's ...

Steam Deck's Desktop Mode may seem unnecessary if you only use the handheld for gaming, but a few accessories can make it work just as well as a standard PC.

Pixel Desktop Mode and Samsung DeX run standard Android apps on an external display, but what are the differences, and which one is best?

Google just brought a full desktop experience to Android tablets, and I've been testing it to see how well it works. Here are ...

With an old radio and a spare phone, you can create a desktop music station that plays your own music around the clock with ...

Samsung DeX is more capable than it may seem for everyday tasks.

Can you really get a Windows PC running like new again? Using this free tool from Microsoft, you can get pretty close.