Is it possible to use the NFC chip in my phone to scan my RFID building entry card, save the details as a profile and then emulate the card in order to get me into the building using just my phone?
Near Field Communication (NFC): I have an antenna device that is 15-20 ft. above me. This antenna is able to scan and identify any RFID that passes under it. Can my android phone act as the RFID and be read by the antenna?