Secret Knock Detecting Lock
November 7, 2009 05:13 
Leave a comment » Unlock your door with a secret knock. More information, source and schematics at http://grathio.com
Archive for the ‘Computers & Internet’ Category
November 7, 2009 05:13 Leave a comment » 
Do Something With That Old CRT Monitor
November 7, 2009 05:10 Leave a comment » 
Weekend Life
November 6, 2009 00:26 Leave a comment » 
Go Out And Play
November 6, 2009 00:23 Leave a comment » 
I forgot I had a test
November 6, 2009 00:07 Leave a comment » 
