Wednesday, November 25, 2015

RFID?

  1. Radio-frequency identification - Wikipedia, the...

    en.wikipedia.org/wiki/Radio-frequency_identification
    Radio-frequency identification (RFID) is the wireless use of electromagnetic fields to transfer data, for the purposes of automatically identifying and tracking tags ...
  2. RFID is a tracking system that uses intelligent bar codes to track items in a store. Learn more about RFID and find out how smart labels work.

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