Posted by John Sawyer on May 06An additional note to your side note...
At DEFCON last year as part of the badge hacking contest, Zoz created
a hat with pulsing LEDs to defeat facial recognition systems. His hack
won and here\'s a shot of Joe Grand wearing the hat during the closing
ceremony.
http://hackaday.com/2009/08/04/defcon-17-badge-hacking/
Be sure to read Zoz\'s comment that has more info and some links....


Comments
Be the first to post your comment.