If you're tired of crowding around a laptop or smartphone to watch a movie or video clip, this DIY projector will throw it up on the wall for all to see. Plus, it should only set you back about $5 in ...
A large LCD is entirely unsuitable. Light (especially high intensity of the sort used for projection) makes heat. The more light that must be "filtered away" the more heat you must be able to transfer ...
Ok, so over in the agora, someone was selling 5.5" LCD's and I think Bob Dole was going to buy some with the intent to make a projector. So, I got to thinking. This sounds like a fun thing to try.
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