This value-packed device gives you ample warning of speed traps, plus an organic light-emitting diode screen and an app for ...

Here’s how you can hack together a radio transmitter and receiver out of stuff you have at home—and explore the weirdness of wireless.

Virginia, United States: Robin Radar Systems today announces that its conflict-proven IRIS drone-detection radar will be deployed by components of the U.S. Department of Homeland Security (DHS), ...

IonQ acquired Capella in May 2025. The company operates eight Capella Acadia radar imaging spacecraft in mid-inclination and sun-synchronous orbits, which provide repeat coverage of the same locations ...

The system, which uses acoustic sensors to identify sounds associated with gunfire and other potential public safety threats, ...

FORT WAYNE, Ind. (WANE) — Fort Wayne Police are testing a new technology they say could change how quickly officers respond ...

Arduino’s open-source platform makes it easy for makers, students, and hobbyists to build powerful multi-sensor projects for ...

Arduino sensor projects blend coding with tangible results, making learning interactive, practical, and fun. From simple LED triggers to multi-sensor systems, these builds teach real-world electronics ...

The phrase “cash is king” may not have the same ring as it used to, now that more than 40% of Americans, per the Pew Research Center, regularly go a week or more without paying for anything using ...

Rachel is a freelancer based in Echo Park, Los Angeles and has been writing and producing content for nearly two decades on subjects ranging from tech to fashion, health and lifestyle to entertainment ...