I wrote it, you made it: The Bulbdial Clock
Just about a year ago, I came up with a concept for a clock whose hands are shadows projected by bulbs shining on a center post. I called it the Bulbdial Clock, and my concept design looked like this:
Well, I’m thrilled to see that the evil mad scientists over at Evil Mad Scientist Laboratories have actually built a working model! They posted lots of pictures, and it’s pretty awesome:
Head over to their site and see how they made it. They’re considering making a kit available so people can build their own Bulbdial Clocks. If you’d like to see that happen, let them know in the comments on their blog.
Update: Kits are now available! Visit EMSL for more info.