Subject:
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Sensors
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Newsgroups:
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lugnet.robotics.handyboard
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Date:
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Fri, 12 Mar 1999 07:31:24 GMT
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Original-From:
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edmund <ho106@singnet.com.^ihatespam^sg>
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Viewed:
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1167 times
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hi
i'm trying to find a cheap and reliable infra-red digital sensor with
a sensing range of around 0-30cm. does anyone have any recommendations?
are there any online stores that sell a wide variety of such sensors?
btw, the sharp GP2D05/02 sensors have a sensing range of 10-80cm. what
happens if the obstacle is less than 10 cm or more than 80cm away from
the sensors?
~edmund
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Message has 1 Reply:
 | | Re: Sensors
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| Hi We just built a IR detection with a Radio Shack IR LED and their Sharp detector GD1U..whatever....cost a few dollars. Basically detects anything within about 60 cm, depending on what surface you are reflecting off of. We found that we had to (...) (26 years ago, 11-Mar-99, to lugnet.robotics.handyboard)
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