https://forum.arduino.cc/t/leonardo-nfc-pc-login-multiple-cards-possible/329103
Leonardo NFC PC Login - Multiple Cards Possible? - General Guidance - Arduino Forum
Aug 12, 2015 - Hello! I have an RC522 NFC module wired to my Leonardo and if I touch an nfc tag it writes the UID of the tag down. That means if I want to realise an PC login...
pc logingeneral guidanceleonardonfcmultiple
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