TheEnigmaBytes (formerly TheUniverseBytes), blog was dormant due to personal reasons but now back in action.

What is NFC (Near-Field Communication)

NFC, or near-field communication, is a variant of RFID, or radio frequency identification. It is an ultra short-range wireless technology that allows communication and data exchange between two devices held in tight proximity - about 4 cm apart. NFC-enabled smartphones have the potential to replace

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