When Andrew Milner built himself an RFID-equipped poker table and the automated video overlay system to match, it was certainly a labor of love. Now, like any good poker player, he's trying to get ...

RFID tag information can be communicated in real-time through WiFi, CDMA, GSM or Bluetooth connections. Ambrose Tam, Wireless Dynamics’ CEO, is so confident in the prospects for the SDiD card that he ...

How to Block RFID From Reading Your Credit Card. Many credit cards include RFID chips. The chips use radio-frequency identification to transmit payment information over short distances.