GE’s Battery-Free Sensor is a Breakthrough in RFID Technology
GE ’s new battery - free sensing element could be just the kick in the pantsRFIDneeds to start living up to its potentiality . The weapons platform utilize a conventional RFID tag coated with a chemically or biologically sensitive film that line power wirelessly from a handheld reading material equipment . Naturally , eliminate on - board batteries mean that manufacturers can make smaller sensors ( as you may see in the image above ) at a lower cost ....