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 ...

If you’ve kept up to date with upcoming smartphone launches, you would notice how many of the high end devices were recently confirmed to launch with ultrasonic fingerprint scanners. But what makes it ...

The Xiaomi 14 Ultra could end up using an ultrasonic fingerprint scanner (under the display, of course). Many other flagships already use this tech. Samsung is, as well as OPPO, and a number of other ...

In-display fingerprint scanners on smartphones have been around for a few years now. Ultrasonic and optical scanners are two technologies with both serving the same purpose of biometric authentication ...

Until recently, if you needed an ultrasound scan, it meant a trip to a hospital or a specialist’s office with an expensive, stand-alone machine. That’s changing, thanks to a new device called the ...

Gone are the days when fingerprint scanners were limited to only the top-of-the-line smartphones. These days, phones priced as low as $100, come equipped with a fingerprint scanner to authenticate ...

The Pixel 9 Pro Fold also launched yesterday, but that phone includes a side-facing fingerprint scanner, a capacitive one. Now, the three aforementioned Pixel 9 devices use a familiar ultrasonic ...

Medical equipment often makes for interesting teardown videos: the strict requirements imposed by certification bodies mean you’ll find good quality components and a high standard of design and ...

Just about every “getting started with microcontrollers” kit, Arduino or otherwise, includes an ultrasonic distance sensor module. Given the power of microcontrollers these days, it was only a matter ...

Samsung and other OEMs could have become hesitant is using Qualcomm's 3D ultrasonic in-display fingerprint scanner for their future devices due to recent security issues with the Galaxy S10 & Note 10.