The Sentinel Core board measures 170 x 170mm (6.7″ x 6.7″) and should fit into most computer cases designed for mini ITX boards. It has the dual 100-pin connector used to attach a Raspberry Pi CM5, ...

PCWorld demonstrates building a high-performance Raspberry Pi 5 computer with NVMe SSD storage for under $200, requiring the 8GB Pi 5, M.2 HAT, and compatible power ...

The Raspberry Pi 5 is several times faster than previous models of the compact and cheap computer. For less than a couple hundred bucks, you can have a computer that can do many tasks that previously ...

Still better than a mini PC for some projects.

The hardware was assembled by connecting the Arduino UNO R4 WiFi, the PZEM 004T, the current transformer, and the OLED ...

Way back in 1994, Apple beat Canon and Nikon to release the first reasonably priced digital camera, the QuickTake 100. Using ...

In honor of the company's 50th anniversary, I bought an Apple QuickTake 100 from 1994 to find out what it was like to use a ...

USB flash drives are portable data storage options that allow users to store and move files between computers and other devices. Unintentional deletions, virus assaults, formatting errors, or system ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Passkeys offer far stronger security than traditional passwords—and may eventually replace them. We break down everything you need to know and guide you on how to get started. I review privacy tools ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

Whether you're a tech junkie or a casual user who's seen every era of computing, you likely have plenty of old devices in your home. Maybe it's a desk drawer or closet filled with ancient laptops, ...