Some articles on rfid:
... RFID tags A radio frequency identification device (also known as an 'Arphid') is a small transponder which can be read at short range by a transceiver (reader) ... Since RFID tags can be very small, they are often embedded in a more visible marker to allow them to be located ... A RFID reader can be added to an existing mobile telephone as a shell ...
Famous quotes containing the word enabled:
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