| 摘要 |
<p>An electronic device comprising an radio frequency identification device (RFID) and a printed circuit board (PCB) 22, wherein the RFID component 26 can act in an active mode and a passive mode; the PCB is a multilayer PCB; the RFID component is at least partially located in the multilayer PCB and the RFID component is electrically connected to a layer 34 of the PCB; and wherein the active mode of the RFID component is powered by electrical energy supplied through the PCB. A method of exchanging information with an electronic device as defined above is also provided.</p> |
