RFID Module: Reads the UID from an RFID tag/card. If the UID matches the authorized UID, access is granted. This project is open-source and can be freely used for educational purposes. I demonstrate ...
MFRC522 RFID Soldered board Arduino library allows for easy RFID identification on microcontrollers. At Soldered, we design and manufacture a wide selection of electronic products to help you turn ...
I just received my RC522 RFID reader and made this simple Arduino access control system that uses the reader, a buzzer for the alarm and a relay shield for the security system. The relay can be used ...
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