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 ..

No comments:

Post a Comment

Theory of Constraints game

Eliyahu Goldratt first proposed Theory of Constraints as an effective LEAN production management philosophy.  At Alliance University Bangalo...

My popular posts over the last month ..