When you meet someone for the first time, you shake hands—and via NFC, your ring and their ring generate a “shared secret” ...

Lenovo's new Legion Go Fold can turn itself into any kind of gaming handheld you want, but it's just a concept for now.

Top OBD-II scanners for DIY mechanics range from the Motopower MP69033 to advanced tools like the Innova 5610 and BlueDriver Bluetooth Pro.

Don't just scan any old QR code. "Quishing" scams are real. Here's how to spot them, and make sure you're protected.

Our electronics writer tested 13 USB-C chargers with varying charging capabilities, and he’s found four that are worth your cash.

Up until now, the creepy verification tool that requires people to scan their eyeballs to confirm their identity has mostly toiled on the very outer edges of mainstream awareness. But, according to ...

I went hands-on with Samsung's newest base and plus model phones. The Galaxy S26 has a larger screen and a bigger battery, while the S26 Plus is a lot like the S25 Plus.

Maximize utility with these versatile picks. We highlight the 18V LXT Blower/Inflator, LED Lantern, Multi-Surface Scanner, and XGT Multi-Tool.

Forget about basic stand-on devices that measure weight and basic body composition stats; this advanced foot-to-hand smart scale can do that and so much more.

Abstract: The application of additive manufacturing for production efficiency in industry is needed to produce a minimum cost burden, especially in the health sector. 3D scanning measurement using ...

While the world is moving towards USB-C, plenty of other ports are still in use. Here are USB adapters that ensure you never run into compatibility issues.

Abstract: Freehand imaging systems enable the retrieval of high-resolution electromagnetic images with a compact handheld device. In particular, they rely on radar modules of reduced size that are ...