Phones have mostly ditched curved edges due to user request, but the fingerprint reader under most screens is the new problem ...

Phones have mostly ditched curved edges due to user request, but the fingerprint reader under most screens is the new problem ...

In his write-up, [Mike] started by listing all the different sensors he had considered to measure the oil level and finally opted for an ultrasonic sensor. In his opinion, this kind of sensor is ...

Ultrasonic sensors provide a more accurate fingerprint ... "With its innovative CMOS sensor architecture and wafer-level ...

Rivian boss RJ Scaringe says the brand is “highly focused” on hands-free driving this year.

[Klaus] wanted some sort of aid for parking his car, and after running across a $4 ultrasonic sensor, decided to build his own speaking distance sensor (.de, Google Translation). Inside [Klaus ...