NFC (Near Field Communication) is a wireless communication technology that enables two devices to communicate within a short distance (within 10 centimeters). It uses electromagnetic induction to establish a secure connection and is used for: 1. Mobile payment; 2. Data transmission; 3. Identity verification; 4. Device pairing; 5. Social sharing and other applications. NFC provides convenient, fast and secure communication without wires or codes and requires no battery power.
What is the NFC function?
NFC (Near Field Communication) is a wireless communication technology that enables communication between two devices over a short distance (usually within 10 centimeters).
Principle and working method
NFC uses electromagnetic induction to establish a connection between two devices. When two NFC-enabled devices are brought into proximity, they automatically establish a secure connection. They exchange data and then disconnect when finished interacting. The entire process usually only takes a few seconds.
Applications
NFC has a wide range of applications, including:
Advantages
Application Example
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