While dropping ultrasonic sensors, Tesla said Vision would provide the same functions. Nevertheless, the recent HW4 teardown shows that people who bought non-USS Teslas with HW3 were left high and ...

Tesla's shift away from ultrasonic sensors could mean future Tesla car owners miss out on certain features. Written by Sabrina Ortiz, Senior Editor Oct. 10, 2022 at 7:43 a.m. PT Image: Tesla ...

The specific ultrasonic sensor rumored for the Pixel 9 is the Qualcomm 3D Sonic Gen 2 (QFS4008). Introduced in 2021, this sensor boasts a larger surface area (8x8mm) compared to its predecessor ...

Last year, Google finally added an ultrasonic fingerprint sensor (as did OnePlus in the OnePlus 13 this year). This is a pretty big upgrade over the optical sensor found in earlier models, because ...

By contrast, ultrasonic sensors read fingerprints with greater accuracy by bouncing ultrasonic pulses off of them, which also spares users from being blinded if they need to unlock their phones at ...