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The operating principle is that the radio frequency module transmits the radio wave energy of a specific frequency to the tag through the antenna, which can drive the tag circuit to send the internal identification code. At this time, the antenna receives the identification code and transmits it to the radio frequency module for processing. The gro1
The operating principle is that the radio frequency module transmits the radio wave energy of a specific frequency to the tag through the antenna, which can drive the tag circuit to send the internal identification code. At this time, the antenna receives the identification code and transmits it to the radio frequency module for processing. The gro1
IPv6 network supported
