Subject:
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Re: colour sensor
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Newsgroups:
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lugnet.robotics.handyboard
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Date:
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Sun, 23 Jan 2000 21:54:40 GMT
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Original-From:
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Chuck McManis <cmcmanis@mcmanis.comNOSPAM>
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Viewed:
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1582 times
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An optical sensor with a filter in front of it. Standard photocell works
fine. Three of them, each with a red, green, and blue filter and then
sampling the three inputs can be very flexible.
--Chuck
At 01:55 PM 1/23/00 -0500, Mfazalm@cs.com wrote:
> what kind of sensor can i use to determine the colour of a surface.
>
> cheers
> fazal
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