Subject:
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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 18:55:47 GMT
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Original-From:
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MFAZALM@CSstopspam.COM
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Viewed:
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1156 times
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what kind of sensor can i use to determine the colour of a surface.
cheers
fazal
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Message has 1 Reply:
 | | Re: colour sensor
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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 (...) (25 years ago, 23-Jan-00, to lugnet.robotics.handyboard)
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