The Misfit Shine is an example of a partially passive wearable sensor. The future of sensors won't be handheld devices like Star Trek's tricorder. It will be invisible sensors in your shoes, ...

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 ...

To advance the ‘ambient internet of things’ – no batteries required A quartet of Japanese organisations plan to build “advanced ambient internet of things systems” using a newly approved ISO standard.

Those of us who have been close to the radio frequency identification industry for some time have gotten used to hearing that RFID was booming year after year, only to see adoption fail to grow as ...

“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 ...