Controlling RFID with arduino

I'll make a project that consists of a bracelet that has implemented RFID, and that the slope it to a cabinet door she locks the bracelet. Then the door so the cabinet can be opened with this bracelet. My questio is: I can control the bracelet with the arduino, in other words, the RFID reader can be worked in arduino?


In fact, you can even build your own RFID interface: