Subject:
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9V Lego Motor and motor output
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Newsgroups:
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lugnet.robotics.handyboard
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Date:
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Sun, 20 Feb 2000 11:02:47 GMT
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Original-From:
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Jim Tompkins <tompkins@AVOIDSPAMoct.net>
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Viewed:
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986 times
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I am using motor port 0 to control a lego motor (gearmotor #5225) The problem I
am having is that I cannot seem to change the motor speed using motor(0, speed)
where speed is between -100 & 100. The motor turns on at 15 (or -15), but sstays
at the same speed throughout the reamiaing power levels.
I have tried this with a motor out of a CD-ROM drive (eject motor - sanyo) and
it works fine. Is there omething special anbout the lego motor I need to be
aware of?
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Message has 1 Reply:
 | | Re: 9V Lego Motor and motor output
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| (...) I guess this is a common problem, which is based on the low power consumption of the LEGO motors (the speed of the motors DOES change, but not significantly). There are two ways of solving this problem: 1. Try Julian Skidmores smooth power (...) (25 years ago, 21-Feb-00, to lugnet.robotics.handyboard)
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