We tested the Galaxy S10+'s ultrasonic fingerprint sensor against the Galaxy S9+ with dry, wet, and dirty fingers. I'm that 5G guy. I've actually been here for every "G." I've reviewed well over a ...

A new ultrasonic fingerprint sensor measures 3-D image of your finger's surface and the tissue beneath it -- enhancing biometrics and information security for smartphones and other devices.

The company's sensor uses sonar and echos to give robots more information about their surrounding environment.

A future version of the iPhone could work better in the rain or the bath by detecting only touches of the display by the user, with Apple coming up with a way to tell the difference between finger ...

Since the Pixel 6’s switch to an under-display fingerprint sensor, people have complained about unlock performance being a regression from the days of Pixel Imprint. Performance has improved over the ...

Samsung’s next big thing, the Galaxy S10 has a pretty big flaw. Screen protectors will not work, due to the ultrasonic fingerprint sensor it is reportedly using. This confirmation comes from ...

If you’re going outside (only for essential grocery runs, we hope) and you’re having trouble measuring the whole six feet apart from other people deal by eye, then [Guido Bonelli] has a solution for ...