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PN532 NFC Near Field Communication HAT for Raspberry Pi/Arduino/STM32, NFC Reader/Writer Module Support I2C/SPI/UART Three Interfaces, 13.56MHz Operating Frequency, Support Various NFC/RFID Cards : Amazon.co.uk: Computers & Accessories
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For beginners: How to set up a Raspberry Pi RFID RC522 Reader and record data on IOTA | by Roberto Rey | Coinmonks | Medium
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