Subject:
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Re: lego Technic "class"
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Newsgroups:
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lugnet.robotics
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Date:
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Mon, 1 Nov 1999 00:42:48 GMT
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Reply-To:
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tking@together.net/saynotospam/
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Viewed:
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3700 times
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Stephen, I have had one RIS motor fail shortly after
first use, apparently developing a shorted
armature winding. Symptom: hard to rotate fast by hand. OK very slow.
Under power: ran rough and slow, made humming noise I suspect was
once-per-motor revolution short. This occurred right after
a kid reversed the motor rapidly several times at full power.
All: see lugnet.robotics.edu on the motor subject; we would like
to develop some learning materials. Therefore it would be REALLY
nice to really understand the motors!!!
--
Regards,
Terry King ...In The Woods In Vermont
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Message is in Reply To:
 | | Re: lego Technic "class"
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| (...) *snip* As a somewhat Bizzare experiment, I have run a LEGO motor from the battery box controller as supplied with motor set 8735. The motor is placed next to a Pick-up on an electric guitar plugged into an electronic tuner. With the motor (...) (25 years ago, 29-Oct-99, to lugnet.robotics)
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