Paul McCabe] wrote in to let us know about his $25 robot. This small wheeled robot is based on an ESP32 and made using cardboard and hot glue. You drive the contraption using a Bluetooth game ...

Despite the name, a BadUSB isn't necessarily a bad thing. All it does is identify itself as a keyboard to your computer, and ...

Wireless headphones have come a long way from the bulky designs of the past. Today’s models are lighter, smarter and packed with features that make them useful for everything from travel to long ...

I'm PCMag's managing editor for consumer electronics, overseeing an experienced team of analysts covering smart home, home entertainment, wearables, fitness and health tech, and various other product ...

Installing a smart water sensor can save you a lot of money and hassle. The best leak detectors we've tested immediately alert you to issues and even shut off your home's water supply. I’ve been ...

A video doorbell lets you see and speak with the person outside and record footage of visitors approaching your door while you're away or unable to answer. At PCMag, we've been reviewing video ...