RFID is everywhere. Use the easy to build RFID sniffer to find out if objects are tagged.
The RFID sniffer is a simple analog electronic circuit which can detect the presence of 13.56 MHz RFID tags. These tags are commonly used in all kinds of plastic cards like access badges, bank cards, library cards, loyalty cards and so on. Also many other objects may carry RFID tags without you knowing it. Books, toys, and even clothing might be tagged. Carrying tagged objects with you can reveal your identity or whereabouts to anyone equipped with the appropiate tools to read RFID tags.
The RFID sniffer helps you identify which objects are tagged, and which are not.
The RFID sniffer kit is no longer available.
For those who would like to build a RFID sniffer themselves, the design is now offered as open-source under the Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 Netherlands License.
By downloading, you accept the terms of the license. Download here.
Excuse me, Im thinking on builiding this sniffer, but what i need to know is how do I download the data that the sniffer got to a computer or so to see it. Does this do that?