A structured capacitive sensor plus standard RFID IC yields a thin, battery-free contact-force readout. How to create an application-optimized thin force sensor. How the sensor was integrated with a ...

Drivers passing through Cavite Expressway (Cavitex) can now opt to pay toll fee without having to roll down their windows to pay cash or swipe a card. This is possible via radio frequency ...

Engineers at the University of California San Diego have developed electronic “stickers” that measure the force exerted by one object upon another. The force stickers are wireless, run without ...

Nlex Corp. is phasing out the 15-year-old Easytrip tag and is replacing it with a new RFID system that will hasten cashless transaction on its expressways. Motorists may opt for the free installation ...

Florida's Turnpike Enterprise (FTE), which manages the statewide SunPass system used on 460 miles of Florida's toll highways, recently ordered 1.5 million radio frequency identification (RFID) sticker ...

How to create an application-optimized thin force sensor. How the sensor was integrated with a standard RFID IC. The various tests run for accuracy and range under different scenarios. Some ...