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RFID : Place extended. Sumaira Ali Anurup Pavuluri. RFID : Radio Frequency Identification. A RFID communication system comprises of the following: RFID Tag – integrated circuit - Read/Write Tags (SRF176) - Read only Tags
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RFID : Place extended Sumaira Ali Anurup Pavuluri
RFID : Radio Frequency Identification A RFID communication system comprises of the following: • RFID Tag – integrated circuit - Read/Write Tags (SRF176) - Read only Tags • A reader( with an antenna) that generates an electromagnetic field
The reader generates a low powered electromagnetic field around it. When a RFID tag comes within this field , its circuitry gets triggered and it generates a response. This response is in the form of a radio, microwave transmission or electromagnetic induction. The reader detects and interprets this tag information. How it all works:
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