**RFID**\\

[[rfid_card_reader_serial_125khz | RFID card reader serial 125khz (wire connection to Arduino)]]\\
[[RFID Card Reader 13.56 MHz Mifare | RFID Card Reader 13.56 MHz Mifare (USB connection)]]\\
[[RFID Card Reader 13.56 MHz MFRC522 | RFID Card Reader 13.56 MHz MFRC522 (wire connection to Arduino)]]\\
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Tags can be borrowed at the SmartXp