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

The company is tapping the terahertz band of the electromagnetic spectrum to bring out the best qualities of more common ...

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 ...

This all-purpose presence sensor is a master at monitoring indoor activity and linking it to smart home features you already ...

WASHINGTON — Array Labs, a Silicon Valley startup developing radar-based Earth observation satellites, announced Jan. 5 it ...

Radar-based sensors seem to be having a moment at CES, especially in tech meant for people to keep tabs on their aging family ...

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 ...

Tucson-area optics firm Geost has been supplying sensor systems for U.S. defense and intelligence satellites since its founding by a University of Arizona optics Ph.D. two decades ago. Now, Geost is ...

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 ...