These Editor-Recommended Radar Detectors Are the Ticket to More Informed Driving

These electronic copilots from trusted names like Uniden, Cobra, and Escort can pick up incoming speed traps and red-light ...

A $7,000 DIY radar project is taking on hardware that usually costs over $100,000

Rather than presenting a stripped-down proof of concept, Motii has published a complete, buildable system. The Aeris-10 ...

Hall Lidar Launches Low Cost Acoustic Sensing Drone Detection Technology for Counter-UAS systems and Stealth Monitoring

AI-powered platform delivers covert, precise drone detection, using the most advanced acoustic, radar, manufactured in the United States BOZEMAN, Mont., April 15, 2026 /PRNewswire/ -- Hall Lidar Inc, ...
eeworldonline

How is radar used for automotive in-cabin sensing?

Automotive in-cabin radar uses 60 (60 to 64 ISM band) GHz or 77 GHz mmWave sensors to monitor vehicle interiors, detecting, ...

Millimeter-scale resolution in fiber-optic sensing: Single-ended technique advances infrastructure monitoring

Distributed fiber-optic sensors are widely used to monitor temperature and strain in infrastructure, but their spatial ...

Quantum bottleneck breaks wide open as one light beam carries 23 secure channels at the same time

A new Bar-Ilan University study points to a major advance in quantum information processing, demonstrating a way to send, ...

How Arcani’s HARK Is Designed For Modern Battlefield Acoustics

Arcani's HARK passive acoustic drone detection system isolates signals in complex battlefield conditions to detect, classify ...