Japanese technology firm Smart Co. has built and patented a long-range RFID tag that it says offers a transmission distance of up to 30 meters (98 feet) on construction sites and at other locations.
Disney Research has demonstrated that battery-free, radio frequency identification (RFID) tags can be used to cheaply and unobtrusively determine how people use and interact with daily objects, ...
NXP has created a read-write chip for high-volume RFID tag applications complying to Rain Alliance standards for UHF passive tags. It is branded ‘Ucode X’ and delivered in wafer form. “With Ucode X, ...
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