RFID-RC522-Read

This file contains the code to read value form RFID Card/Tag using "RFID RC522 Module" with Arduino Uno

💻 Local testing

1. Download RFID_MFRC522_Read.ino
2. Connect Pin 3.3v of the Arduino to the 3.3v of a RFID RC522 Module
3. Connect Pin 9 of the Arduino to the RST of a RFID RC522 Module
4. Connect Pin 10 of the Arduino to the SDA of a RFID RC522 Module
5. Connect Pin 11 of the Arduino to the MOSI of a RFID RC522 Module
6. Connect Pin 12 of the Arduino to the MISOI of a RFID RC522 Module
7. Connect Pin 13 of the Arduino to the SCK of a RFID RC522 Module
8. Connect Pin GND of the Arduino to the GND of a RFID RC522 Module
9. Upload the sketch and enjoy!
10. Open Serial Monitor set to Both NL & CR + 9600 baud to see the value of the card close to the RFID RC522

😎 Virtual testing

1. Don't have an Arduino with you right now? No worry. You can test it virtually on my simulated TinkerCAD circuit
2. Click Simulate
3. Click Start Simulation and enjoy!