Nvidia's Alpamayo sells autonomy to automakers terrified of the software future—Tesla remains the only robotaxi-committed ...

Hesai's lidar selected by Nvidia as a partner for their autonomous vehicle platform, driving development of Level 4-capable ...

Motorola is reportedly preparing to launch a new flagship smartphone, the 'Signature', featuring high-end specifications and promising seven years of updates.

In laboratories from Brazil to Munich, researchers are learning to grab matter with sound alone, sculpting ultrasonic waves ...

Tesla has spent years arguing that a camera‑centric approach to driver assistance can match or surpass the performance of ...

The Calypso UP10 ultrasonic portable solar wind meter is a Bluetooth, solar-powered, pocket-sized, ultrasonic anemometer. No power cords or data wires needed. The device driver library is written in ...

You brush your teeth, floss regularly and faithfully wear your retainer every night. But despite your diligent oral health habits, your retainer or mouth guard can get yellowed, cloudy or stained.

MIT engineers have created an ultrasonic device that rapidly frees water from materials designed to absorb moisture from the air. Instead of waiting hours for heat to evaporate the trapped water, the ...

Abstract: Since the 1950s, lead zirconate-titanate (PZT) has been the dominant transduction material utilized in power ultrasonics, while lead-free piezoceramics have been largely neglected due to ...

Abstract: The rotary-percussive ultrasonic drill (RPUD) employs vibrations on two sides of a piezoelectric stack to drive a drill tool to achieve simultaneous rotary-percussive motion. It has the ...