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Comment: At first I used a 40 watt incandescent bulb. It also worked, but it was a little dim …
Comment: Thanks for the tip. I was also thinking that It may be possible to somehow channel n…
Comment: Yes and yes. I've seen projector projects with LEDs as their light source. For example…
Comment: Cool project. Another use is just add some colored spotlights and you have a hombrew d…