Reads out serial numbers of nfc tags (if available) and prints them out via usb keyboard emulation.
Requirements
Hardware
- Arduino Leonardo (has SPI and Keyboard emulation support).
- RFID-Reader "MFRC522" (library and pins: https://github.com/ljos/MFRC522)
- Some small wires
- USB data capable cable
- 2 LEDs or a beeper or whatever for "card read" feedback.
- Maybe a box to hold everything together
Software
- Arduino IDE
Misc
Leonardo-Pinout:
