8 HDMI tricks I use to get the best performance from my TV - and most are free

Think your TV setup is fine? These HDMI tricks can unlock performance and sound you didn't know you were missing.

5 gadgets you're probably using the wrong USB port for

While USB ports may look all the same and are compatible with most accessories that connect to them, some gadgets have ...

What the Tech? Holiday gift ideas for Zoomers and streamers

Improving the way you look and sound on video calls is surprisingly easy, and the holiday season is the perfect time to find ...
PCMag

Nest Doorbell (Wired, 3rd Gen) Review: Sharp 2K Video Paired With Next-Level AI

The third-generation wired Nest Doorbell delivers crisp 2K video and leverages Gemini AI to generate detailed event ...

Your computer can get internet through USB — here's how to set it up

Learn three ways to connect your computer to the internet using USB ports, including adapters and phone tethering.

Jim Rossman: Are QR codes computer-friendly?

Software built into the cameras on iPhones and Android phones make quick work of decoding QR codes. How do you do that on a laptop or desktop computer?