Subject:
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Shaft encoder sensors...
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Newsgroups:
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lugnet.robotics.handyboard
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Date:
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Mon, 22 Feb 1999 06:08:23 GMT
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Original-From:
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Kat <khorvath@up.eduIHATESPAM>
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Viewed:
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1128 times
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Can anyone help? My team is trying to get a shaft encoder to work, but
cannot find a chip that will work correctly to count the black and white
stripes on the wheel. We would like to use a chip which can be connected
directly to the digital inputs without extra external hardware. The book
"Mobile Robots: From inspiration to implementation" recommends a
photoreflector by Hamamatsu Photonics, but I was not able to locate it. It
seems to be absolete. Any help would be appreciated.
Thanks,
Kathy
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Message has 1 Reply:
 | | Re: Shaft encoder sensors...
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| (...) The Hamamatsu P3062-01 IR photoreflector mentioned in MR was discontinued and replaced by the P5587. This chip has the identical pinout and dimensions as the original. I ordered several from Hamamatsu last year but they are pricey (~$7/ea) in (...) (26 years ago, 22-Feb-99, to lugnet.robotics.handyboard)
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