Alright, so basically I'm trying to make a cheap electronic whiteboard using Johnny Chung's method with the wiimote, which I'm sure many of you know. I have the wiimote from my system, and the bluetoth adapter for my laptop, but I want to use it with a projector instead of my screen. I know I've seen really cheap and low quality projectors on sites like woot.com selling for under 100 dollars, but I can't find them anywhere I search. Do they even exist? If so, where could I get one? The cheapest I could find was like $230, but I thought they could be gotten cheaper.
I'm really only doing this to play around with it, and I don't want to spend alot of money, so it doesn't matter how crappy it is as long as it turns on. So basically, could you recommend me the cheapest projector that there is?