Subject:
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Re: The Differential and One-Motor Turning
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Newsgroups:
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lugnet.robotics
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Date:
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Thu, 20 Jan 2000 05:38:23 GMT
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Original-From:
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alex wetmore <alex@=antispam=phred.org>
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Viewed:
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748 times
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On Thu, 20 Jan 2000, Philip Ogston wrote:
> How is it built? Well, it's difficult to describe, and since I had so much fun
> figuring it out for myself from a few clues, I'll let you work on it for a
> while before I give it away. Here's your clue: you need two differentials
> (two dark greys works best, two light greys is ok too, but I don't think you
> can use one of each). I'll work on a description and post it in a few days if
> no one beats me to it. I have a feeling that there are several quite different
> solutions, which might be smaller or more elegant than mine, so if anyone works
> one out, email me.
I have a collection of solutions (some from me, some from others) at
http://www.phred.org/~alex/lego.
alex
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Message is in Reply To:
 | | Re: The Differential and One-Motor Turning
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| (...) turn. Combining this with a ratchet would let a robot turn one way in reverse, or perhaps a mechanism like I mentioned before with the pivot wheel could be used. Of course, a second motor could be employed to operate the turning (...) (...) (24 years ago, 20-Jan-00, to lugnet.robotics)
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