Ultrasonic under-display fingerprint sensors offer a range of inherent advantages over their optical counterparts. Most notably, they can unlock devices even when the screen is off, eliminating the ...

Unlocking your smartphone by pressing your fingertip against the touchscreen is about to go mainstream, with Qualcomm revealing its new 3D Sonic Sensor technology. The latest iteration of smartphone ...

Xiaomi unveiled the Xiaomi 14 and 14 Pro in November in China, and the brand is expected to unveil the 14 Ultra later this month in the Chinese market. While the Xiaomi 14 series hasn’t been released ...

Fingerprint scanners on smartphones have gone mainstream over the past few years. They are now not just limited to the top-of-the-line smartphones but are also available on the mid-range and budget ...

Apple has arranged for a representative to meet with Taiwanese touchscreen-related manufacturer GIS next week to discuss development of an iPhone with an under-display fingerprint scanner for release ...

Samsung’s new Galaxy S10 phones feel great to hold and to use, and you can pick from a library of features to explain why that is. Having handled all three of the new S10s unveiled today, I’d say my ...

Qualcomm is being coy and not telling us everything about its new Snapdragon 855 chipset yet, but it did dig into its new ultrasonic fingerprint sensor a bit. While that might not sound like the most ...

This post is a review of the popular waterproof ultrasonic sensor JSN-SR04T. I hope this will serve as a backdrop for some interesting ultrasonic distance sensor experiments and projects. A number of ...