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Alanlin's Updates (1)

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• Radio Frequency Identification (RFID) is a type of automatic identification technology that uses wireless radio frequency to carry out non-contact two-way data communication, and uses radio frequency to read recording media (electronic tags or radio frequency cards). Write, so as to achieve the purpose of identifying goals and data exchange, it is considered to be one of the most promising information technologies in the 21st century. Radio frequency identification technology uses radio... [more]

   Other - Electronics,  March 24, 2021

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