Subject:
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HB encoders question
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Newsgroups:
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lugnet.robotics.handyboard
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Date:
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Tue, 6 Apr 1999 07:11:35 GMT
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Original-From:
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MAR ERICSON <mar@cooper.+stopspam+edu>
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Viewed:
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1036 times
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Can the HB measure encoder pulses faster than 1 kHz?
(this is the speed of the system interrupt)
Assume we have an encoder that does 500 pulses per revolution.
What happens when we exceed 2 revolutions per second?
What happens if the encoder has two channels (quadrature) and we exceed 1
revolution per second?
Is there a way to reduce the pulse rate of an encoder?
Any input would be greatly appreciated.
-----------
ericson mar
Robotics Consultant
mar@cooper.edu
(212)353-4356
Department of Mechanical Engineering
The Cooper Union for the Advancement of Science and Art
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