Wednesday, February 07, 2018

RFID vs NFC tags ..

NFC (Near Field Communication) is a high frequency RFID (Radio Frequency Identification Device) application.

NFC operates in 13.56 MHz while RFID operates from 120 KHz to 10 GHz. 

NFC is more than often contact, within a range of 5 cm, while RFIDs are also contact (passive ) or active, upto 200 m.. 

Read the diff more clearly from How Stuff works ..

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