DIY homemade small LED projector daylight test!
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Uploaded by Newtonn2 on Jun 22, 2009
This is my DIY led projector, with the 20w high power led 1000lm. http://www.instructables.com/id/How_to_make_a_small_Diy_LED_Projector/
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No.. Focus???
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hey can use cfl bulb instead of using led tourch
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@3daddyy White and nerdy by Weird Al?
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tunnel vision
>.< nice try tho
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@Newtonn2 Can i convert a regular projector into an LED projector by simple means? - Looking into silencing the projector and perhaps gain some more lumens compared to the stock projector. How is the light homogenuity? - are there any uneven light distribution? - it looks good on vid!
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what you used leds for ?
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can you tell me the resolution of that lcd
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How much would it cost to make?
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If you guys wanna see how to make a home made PROJECTOR with just a box and a magnifying glass, click on my channel/username. I am also doing a double IPOD touch GIVEAWAY and I have information/a video about THE NEW IPAD (iPad 2/iPad HD)
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You need a different LED the smaller the LED die the better for video projection.
See my video with the LED projectors they are commercial projectors modified to work with LED is the cheapest alternative first projector was costing me only 100$.
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nice projector but u should take a computer speeker take out the speeker box and attach it to ur projector to make it louder
rockstarmaniac717 1 year ago
That's a good idea. The projector has a small speaker on top, but is not really powerful. I'll give a try wit the pc speaker. thanks.
Newtonn2 1 year ago
ok i have seen your instructables and i have the same 20w led as you but it is no where near as bright as that and i used a condenser lens and tin foil on the led + how do you make your picture that big, i have to have the projector way back to get it that big thanks
porkypinekiwi 1 year ago
@porkypinekiwi
Really? Maybe is the condenser lens you're using. How are you powering your LED? If you want to have a bigger screen you have to change the main lens. What is the focal length on the lens? Mine is about 85mm or 125mm I don't have it in from of me at the moment. Try to get a slide projector lens with a small focal length, that'll do.
Newtonn2 1 year ago