Think about how easily you recognize a friend in a dimly lit room. Your eyes capture light, while your brain filters out ...

I'm returning to an old project today to fix it since it got broken during my recent move. This toy I made for my dog is very fun project where an Arduino controls two servos so they can move a laser ...

The U.S. government said it would do better to communicate between agencies after the military used a laser to shoot down a Customs and Border Protection drone in Texas on Thursday. U.S. Customs and ...

The future arrived on December 28, 2025 as the Israeli Defense Force (IDF) announced that Iron Beam became the first high-energy tactical laser weapon to be fully integrated and cleared for operations ...

Sensor fusion combines multiple sensing modalities to improve environmental perception, obstacle avoidance, and safety in autonomous systems. AI-enabled vision and 3D depth sensing are revolutionizing ...

Aqara has announced the Spatial Multi-Sensor FP400, a new presence sensor that it says is precise enough to suss out whether you’re sitting, standing, or lying down. The FP400 builds on several past ...

German defense electronics company Rohde & Schwarz is teaming up with manufacturing equipment provider Trumpf to target the growing counter-drone laser weapon market. Munich-based Rohde & Schwarz ...

MORPHO (Manufacturing, Overhaul, Repair for Prognosis Health Overreach) was a Horizon 2020 funded research project (September 2021 – January 2025) that aimed to optimize the manufacturing and life ...

At-home laser hair removal devices have been popular for their convenience, safety, relative comfort and results. If you’re curious about trying one out yourself, you may be wondering if the portable ...

Researchers at the University of Illinois have pulled off a laser first: they built a new kind of eye-safe laser that works at room temperature, using a buried layer of glass-like material instead of ...