Project Showcase: Get Started with RFID: A New video by SparkFun Electronics
Project Showcase: Get Started with RFID
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Radio Frequency Identification, or RFID, has been around in some form since the mid 1940s. Léon Theramin’s listening device for the Soviet Union and Sir Robert Alexander Watson-Watt’s Identify Friend or Foe (IFF) system were both developed and used during WWII as early examples of using radio frequency to identify objects.