– MFRC522 connection header: This is where the MFRC522 RFID reader connects to the main board. – Program select header: Currently, only header#1 is being used in the program.

Posted in Arduino Hacks, hardware Tagged arduino, authentication, MFRC522, rfid ← Shirt Pocket Slide Rule: History Of The HP-35 ESP Cookbook Goes Beyond Chips And DIPs → ...

A cool RFID music table has been created using Arduino, iPod, and RFID tags to make it easy to change albums by simply changing the RFID tag. Each RFID tag has an individual code number relating ...