“Chipless RFID” is a generic term for systems that use RF energy to communicate data but don’t store a serial number in a silicon microchip in the transponder. Some chipless tags use plastic or ...
University of Glasgow researchers developed a system that aims at wireless sensing, without the environmental impact of ...
By eliminating the need for microchips, these chipless tags could significantly reduce both cost and electronic waste compared to traditional [radio frequency identification] RFID sensors," as Dr ...
An interim stage between electronic article surveillance (EAS) and full-blown RFID. Chipless RFID tags use several one-bit EAS elements, each tuned to a different frequency, to create a serial number.