25 September 2021

RFID full form

 What is the full form of RFID?


  • Radio Frequency Identification

What does RFID mean?

RFID is a wireless system that consists of two components: tags and readers. The reader is a device equipped with one more antenna that emits radio waves and receives signals from RFID tags. Tage can be passive or active, communicating their identity and other information to nearby readers via radio waves.