Basic motion sensors treat a room as a binary on/off box. High-frequency 60GHz mmWave radars act as a localized spatial grid, ...

Presence detection finally works in my house, and there isn't a motion sensor involved.

Automated Guided Vehicles that can sense and process their environment in all three dimensions: That is the result of a collaborative project funded by the Federal Ministry for Research, Technology, ...

Five IIT Madras students who first met while building a Hyperloop pod in college have now secured a US patent for GalaxEye's OptoSAR imaging system, five years later. The patent follows the May 3, ...

Radar, short for radio detection and ranging, has long been a crucial technology in military operations. Using radio waves that bounce off objects, radar systems proved adept at recognizing and ...

Air Force ACT IV project involves advanced research in multispectral sensing and digital active electronically scanned array (AESA) radar systems. The U.S. Air Force Research Laboratory has awarded a ...

Researchers develop a proof-of-concept millimeter wave radar sensor that can detect extremely small vibrations and movements. Researchers at the University of California, Davis, have developed a proof ...

As radar technology continues to advance, it offers an increasingly broad range of capabilities, making it a viable alternative to traditional passive infrared (PIR) sensors. With radar’s enhanced ...