Hi, i'm intersting by this project because in my school, i have a terro rprotection and i must to have my card to enter and to leave it! So I need you too to indicate me how i can do it pls. My canteen chip is a RFID, I have a rc522 and an arduino UNO. So I want to copy my card and to duplicate....
I love you guuys... Thank you so much!