Latest in Codeninja

Image credit:

Rfiddler zapper kills RFID tags dead, the hard way

Share
Tweet
Share

Sponsored Links

Sure, there may be a number of relatively easy ways to destroy or disable an RFID tag (tossing it in the microwave, for instance), but where's the fun in that? There are plenty of good times to be had with this so-called "Rfiddler" built by Codeninja though, which disables tags (and potentially anything else in its sights) by emitting a strong electromagnetic field -- not to mention some sounds that will cause anyone standing in its vicinity to take a few big steps back. Head on past the break for a video, and hit up the link below for the complete parts list if you're interested in building your own.



All products recommended by Engadget are selected by our editorial team, independent of our parent company. Some of our stories include affiliate links. If you buy something through one of these links, we may earn an affiliate commission.
Share
Tweet
Share

Popular on Engadget

WSJ: Comcast's NBCUniversal is in advanced talks to acquire Vudu

WSJ: Comcast's NBCUniversal is in advanced talks to acquire Vudu

View
'Friends' cast is locked in for a reunion special to launch HBO Max

'Friends' cast is locked in for a reunion special to launch HBO Max

View
Google search is showing invitations to private WhatsApp groups

Google search is showing invitations to private WhatsApp groups

View
The Hot Wheels RC Cybertruck is a mini Tesla for $400

The Hot Wheels RC Cybertruck is a mini Tesla for $400

View
Samsung Galaxy Z Flip review: Admire it, don't buy it

Samsung Galaxy Z Flip review: Admire it, don't buy it

View

From around the web

Page 1Page 1ear iconeye iconFill 23text filevr