Phoniebox is a software suite and tutorial for building a jukebox controlled through RFID cards ... connect an NFC reader to it, wire up a pair of speakers, and you’re set.

The antenna enables the chip to transmit the identification information to a reader. The reader converts the radio waves reflected back from the RFID tag into digital information that can then be ...

If you’ve worked with passive RFID before, you know that most readers only work within inches of the card. In [Fran’s] DEFCON talk this summer he calls it the “ass-grabbing method” of ...

RFID tags assign a unique electronic identity to a physical article; an RFID reader decodes the information contained in the tag. These two devices exchange information by the use of short-range RF ...

These cards use radio frequencies to allow the cardholder to pay at terminals by tapping their card on a card reader as ...

RFID readers very much belong to the ecosystem wherein personal or user identification data is transmitted either to a host system such as a PC or to an endpoint such as a Human Machine Interface (HMI ...

Data is power. According to Dinesh Bharadia, an associate professor at UC San Diego in the Department of Electrical and ...

RFID (radio frequency identification) tags are small electronic devices that wirelessly identify and track physical articles through radio frequency interaction with RFID readers. Each tag contains a ...

University of Memphis students are building RFID enabled item and parcel identification applications for companies shipping ...

Also called an "RFID interrogator." The maximum distance between the reader's antenna and the tag vary, depending on application. Credit cards and ID badges have to be brought fairly close to the ...