Automotive industry demand for active speed and position sensors is growing at a compound annual rate of 17% but passive sensors may make a comeback, according to a new study of the technologies by ...

Want to know the temperature of machine parts before they overheat and cause damage? Monitor water-intolerant assets without opening the container to check each one? Detect strain in concrete? Save ...

PORTLAND, Ore. — The next generation of car automation will combine passivemicroelectromechanical systems (MEMS) sensors with active actuators that willincreasingly “drive” cars in hazardous ...

Forbes contributors publish independent expert analyses and insights. I am an MIT Senior Fellow & Lecturer, 5x-founder & VC investing in AI If you’re someone who takes selfies, you’re not alone – ...

The same material that makes the theft detectors go off in a department store when the salesperson forgets to remove the anti-theft tag, may make inexpensive, passive temperature and stress sensors ...

Scientists have developed a transistor-type active-matrix pressure sensor using foldable substrate and air-dielectric layer. A recent study, affiliated with UNIST has created a three-dimensional, ...

Smartrac has released a moisture-sensing passive ultrahigh-frequency (UHF) RFID tag known as the Sensor DogBone that is intended to launch innovation in moisture sensing. The company began shipping ...

Iris is a family of airborne imaging and targeting sensors designed to autonomously detect and track hundreds of targets at long ranges in contested environments. Anduril Industries is excited to ...

A passive infrared sensor (PIR sensor) is an electronic sensor that measures infrared (IR) light radiating from objects in its field of view. They are most often used in PIR-based motion detectors.