This project demonstrates a low-cost intelligent traffic signal system using Arduino and ultrasonic sensors to reduce congestion caused by fixed-timer traffic lights. Four HC-SR04 sensors detect ...

Bodor Laser has introduced an integrated laser-based profile cutting system that combines its U3000 and Hicut systems. The all-in-one line consolidates multiple processing steps into a single ...

An advanced laser has been created using just leaves and peanuts. Scientists made the state-of-the-art technology entirely from biomaterials – birch leaves and peanut kernels. They say the ...

Toppan Security is calling its latest laser color printing product, Chroma, “the world’s first laser technology to deliver full-colour, photo-realistic, personalization for polycarbonate identity ...

On Oct. 18, thieves broke into the Paris museum and were able to get into the security system with a simple password Charna Flam is a writer-reporter at PEOPLE. She has been working at PEOPLE since ...

A high school student in Baltimore County, Maryland was reportedly handcuffed and searched after an AI security system flagged his bag of chips as a possible firearm. Taki Allen, a student at Kenwood ...

MELBOURNE, Fla. – Oct. 15, 2025 – Northrop Grumman Corporation (NYSE: NOC) has delivered the first Airborne Laser Mine Detection System (ALMDS) sensor pod to the Republic of Korea, furthering the ...

Australian firm Electro Optic Systems (EOS) has introduced its new Atlas Space Control capability at the International Astronautical Congress (IAC) 2025 in Sydney. The system is part of EOS’ Atlas ...

Department of Electrical and Computer Engineering, University of Washington, Seattle, WA, United States Optical interconnects are becoming a major bottleneck in scaling up future GPU racks and network ...