via Cody Shaw
Fellow Canuck and Electrical Engineering student Cody Walsh decided regular business cards weren’t going to cut it in the harsh world outside the confines of university, so decided to put some of his degree-course prowess to work. At $3 a pop, he has to choose wisely who he gives them out to, but the chosen few can’t help but be impressed by the kid’s ingenuity. They look impressive enough, with some circuit board paths, LEDs and the like, but follow the instructions and place the battery against the terminals and voila! Let there be light. Watch the video in the link above for more.