Arduino 20th anniversary projects at the University of Padua include a gesture-control car, solar IoT monitor, and BLE swim ...

At CES, we saw fancy radar that images almost as clearly as lidar, lidar almost as cheap as radar, and a way to make the ...

Without any delays, here are the best Phones with Ultrasonic Fingerprint Sensors (January 2026) that make the cut: ...

A radar upgrade for the X-62 autonomous fighter will allow the U.S. Air Force to experiment with AI-enabled “pilots” controlling sensors in combat. The Test and Resource Management Center, a ...

Skywave over-the-horizon radar bounces illumination signals off the ionosphere to extend range. Credit: DARPA DARPA wants to harness the noisy radio frequency environment of the ionosphere to improve ...

Abstract: Cuffless, easy-to-use blood pressure (BP) monitoring is crucial for managing cardiovascular health. This paper presents a novel approach to measure blood pressure using oscillometric method ...