Subject:
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Re: NXT electronic additions
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Newsgroups:
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lugnet.robotics
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Date:
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Tue, 13 Jun 2006 18:39:48 GMT
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Viewed:
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3124 times
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In lugnet.robotics, Mark Bellis wrote:
> I used red, green
> and yellow LEDs for the output test, though the idea is to eventually use red,
> green and blue for a wider spectrum.
The cheapest source for LED's that I've found is afer Christmas clearance sales
of Philips LED Christmas lights. I picked up several sets of these cheap at
Target. Each light socket contains an LED and one of the colors included in the
multi-colored set is blue. Also, these things seem to be pretty high intensity.
Jeff
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