Sensor-based passive RFID tags have been on the market for just a few years, but according to U.K.-based market-research firm IDTechEx, they have accomplished sufficient growth in niche markets that ...

Prof. Ramaswamy Nagarajan from the department of plastics engineering at UMass Lowell has developed a new type of strain sensor suitable for wirelessly monitoring the mechanical deformation in tension ...

UC San Diego has developed a system that uses analog sensors with a direct interface to RFID tags, making them passive sensor devices. The solution includes analog to digital conversion without ...

“We wondered whether we could repurpose RFID tags to do battery-free sensing and tracking,” says Nagarjun Bhat, a Ph.D. student in electrical engineering and lead author of a new study. Data is power.

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 ...

The era of massed air and missile threats is already here. Adversaries are finding and fixing friendly forces and aim to disrupt air defenses’ ability to see and make sense of the battlespace. What is ...

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 – ...

In a recent study published in Scientific Advances, researchers created a bioresorbable, cordless, passive sensor that monitors pH locally and detects stomach leakage early on. Study: Bioresorbable, ...