This project implements an RFID-based attendance system that can recognize two specific student cards and provide audio/visual feedback when a valid card is detected. The system uses UART ...
Attached to a Raspberry Pi Zero W is a cost efficient MFRC522 NFC reader. The RPi simulates a virtual USB keyboard. An NXP Semiconductors NTAG216 RFID Tag stores a password, either in cleartext or ...
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