Find out if your Bluetooth earbuds or wireless headphones are vulnerable, and update your firmware just in case. These chips do far more than maintain a Bluetooth connection. They run the software ...

If you’re prone to losing things, or just worried you might, a Bluetooth tracker will help ease your anxiety Written By Written by Staff senior editor, Buy Side Nick Guy is a staff senior editor for ...

The table shows the pin configuration of the Arduino UNO–based robotic arm. The red (VCC) wires of all servos are connected ...

I’m PCMag’s home theater and AR/VR expert, and your go-to source of information and recommendations for game consoles and accessories, smart displays, smart glasses, smart speakers, soundbars, TVs, ...

Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician (CMT). Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an experienced financial ...

I've been a contributing editor for PCMag since 2011. Before that, I was PCMag's lead audio analyst from 2006 to 2011. Even though I'm a freelancer now, PCMag has been my home for well over a decade, ...