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 ...

These systems make the most sense for a business that has small, movable ... those assets can be transmitted via radio waves to RFID readers, which are usually based at stationary locations.

It turns out that it can muster just enough power to charge a small digital ... when a device that uses RFID (like your phone) is nearby: When approached by a RFID reader some of the energy ...

Designed for small to medium enterprises requirement of security Integrates RFID, burglar alarm, time attendance and access control functions etc. Features high quality musical buzzer, multiple ...

It doesn’t need a battery to capture key codes, just the magnetic field generated by an RFID reader. You can see the functionality demonstrated in the video after the break. By holding the ...

Representatives from Oracle, Sensormatic, SML, Xemelgo, Wilot and Zebra Technologies showcased RFID products at NRF25.

Zebra Technologies has unveiled an enterprise Android smartphone that comes with built-in support for both ultra high ...

The wireless Aperio® PINpad escutcheon allows access to rooms simply by entering a PIN, via a card reader or with a combination of both ... The Aperio® PINpad escutcheon is available for conventional ...