Do not try this at home! This is a comparison between high voltage AC versus DC electricity on human body, and some circuit design.

Posted 9 years ago by Grandpa in category: interesting   Comments (0)

Posted 10 years ago by boyt in category: interesting   Comments (0)

Living blind with Cory Jackson

Posted 3 years ago by Ferrybot in category: interesting   Comments (0)

Time to have a recap before the premiere of the new Star Wars movie.

Posted 8 years ago by CyberHound in category: geeky   Comments (2)

Posted 5 years ago by boyt in category: celebrities   Comments (1)