Roku, Fire, and Chromecast TVs may collect viewing, usage, and screen‑content data. You can disable or limit data collection via privacy/ACR settings. Full privacy requires disconnecting the TV from ...

Designed by Cirket open-source hardware in China, the ESP32-DIV V1 is a handheld wireless pentesting and experimentation tool ...

Qualcomm’s latest entrant to its Snapdragon X Series, the Snapdragon X2 Plus, has been unveiled at CES 2026. It features the ...

We have tried and tested dozens of fitness trackers, smartwatches and smart rings — these are the top 12 wearables that should land in your cart this January. When you purchase through links on our ...

In a first, this week the U.S. Food and Drug Administration approved a brain stimulation device designed to treat depression at home. The approval of the first such device for home depression ...

Are you constantly looking for your keys, phone, remote, or wallet? From AirTags to Tiles, end the hunt quickly and easily with one of the best Bluetooth trackers we've tested. I’m one of PCMag’s ...

Driving in circles? A good GPS can help get you where you're going quickly and safely so you arrive on time. I’m PCMag’s home theater and AR/VR expert, and your go-to source of information and ...

Electronics, photonics and device physics is the study and development of components for processing information or for system control. Electronics operates using electrons, whereas photonics uses ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Eric's career includes extensive work in ...