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.

Although ultrasonic sensors have been around for several decades, their popularity in sensing applications continues due to their capability, flexibility and relatively low cost. Products like ...

Sponsored by Texas Instruments: Long used in sonar and more recently automotive systems, this venerable technology lives on in modern products for the home. Ultrasonics or ultrasound is a radar-like ...

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 ...

Tesla announced removing ultrasonic sensors from its vehicles in October last year, promising that Tesla Vision would offer the same functionality. Nevertheless, despite some tentative moves, newer ...

Qualcomm has introduced the 3D Sonic Sensor Gen 2. The next-gen ultrasonic fingerprint reader has a larger scanning area and is much faster. The first phones to use it will arrive in early 2021. The ...

Time-of-flight (ToF) sensors open up new application areas and use cases for proximity sensing and presence detection technologies, and these sensors can add valuable functionalities and intelligence ...

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

Transparency Market Research delivers key insights on the global ultrasonic sensors market. In terms of revenue, the global ultrasonic sensors market is estimated to expand at a CAGR of 9.3% during ...