What are RFID Tags, How Do They Work?
RFID “radio frequency identification” RFID tags are a type of tracking system that uses smart barcodes in order to identify items. RFID tags utilize radio frequency technology. These radio waves transmit data from the tag to a reader, which then transmits the information to an RFID computer program.
How RFID Tags Work :
An RFID tag works by transmitting and receiving information via an antenna and a microchip.