Vishay Intertechnology, Inc. (NYSE: VSH) today expanded its optoelectronics portfolio with the introduction of two Automotive ...

Saab's Sirius Compact L24R EW sensor. Credit: Saab Saab has unveiled a new passive electronic warfare sensor that could effectively enable countries to build a wall of such detectors along its borders ...

Researchers at the Georgia Institute of Technology have created a passive motion/contact sensor that detects motion using only sound. Without electricity, electronics, or batteries. The sensors are ...

Iran boasted Saturday that a new air defense system — credited with shooting down two US planes — will allow it to “definitely achieve full control” over its airspace as American and Israel forces ...

A research team led by Professor Jiwoong Yang of the Department of Energy Science and Engineering at DGIST has developed next-generation optical sensor technology capable of precisely detecting not ...

The photograph shows a one-inch, single-crystal lead sulfide (PbS) film wafer (left). The right panel demonstrates a clear infrared image of a university emblem and Chinese characters, captured at ...

Editor’s note: This article is republished from The Conversation under a Creative Commons license. Read the original article. The global price of oil continues to skyrocket as Iran’s missiles and ...

The global price of oil continues to skyrocket as Iran’s missiles and drones hit vital infrastructure in Arab Gulf states. Billion-dollar American radar systems have also been targeted and destroyed ...

In this photo captured with a thermal imaging camera, a U.S. service member poses for a portrait during a NATO exercise Nov. 20, 2024, near Heinu, Finland. (Leon Neal/Getty Images) As the Ukraine war ...