Subject:
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HomeBrew Rotation Sensor
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Newsgroups:
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lugnet.robotics.rcx
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Date:
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Mon, 18 Sep 2000 00:46:29 GMT
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Viewed:
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1302 times
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Hello
I recently built the sensor defined here
http://www.umbra.demon.co.uk/sensor1.html
I used an emitter detector pair out of a mouse and built the circuit as
defined, with the exception of using a 22uF capacitor instead of a 25uF
capacitor. Will this reduce the effectiveness of this circuit? I currently am
getting a range of about 4 to 52. also what is the max rpm this sensor can
accurately count?
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Message has 1 Reply:
 | | Re: HomeBrew Rotation Sensor
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| Greg Blount <gblount@mail.win.org> wrote in message (...) There should be no effect. It is not a very critical value. The LEGO light sensor only uses 16uF. Mike G. (24 years ago, 19-Sep-00, to lugnet.robotics.rcx)
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