Powered by “a nice little NFC EEPROM from NXP”, (the NT3H1101) the business card even has an energy harvesting mode. Moreover, one can interact with the card via four buttons and an LED.

You can identify a NFC card by looking for the contactless logo or a wifi symbol. NFC technology functions through radio-frequency identification technology (RFID) that uses radio waves to ...

We’ll explain what NFC mobile payments are, their pros and cons, and everything else retailers need to know to incorporate this increasingly widespread payment option. Editor’s note: Looking for the ...