Mouse-Controlled Etch-A-Sketch

This is so dang cool. These students managed to modify an etch a sketch so you can draw on it with a simple mouse. Electrical engineering at its finest.

Comments

J. J. says:

I don’t think cool is the right word. Nerdy and nifty, maybe….

Jake says:

If you’ve ever seen me use an etch-a-sketch, you’ll realize how much I need one of these 😉