Subject:
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Re: walker that turns?
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Newsgroups:
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lugnet.robotics
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Date:
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Mon, 1 Nov 1999 16:41:02 GMT
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Viewed:
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555 times
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In lugnet.robotics, lego-robotics@crynwr.com (Horacio J. Peña) writes:
> Has somebody worked on a walker that could turn? Some ideas
> of how to do it?
Well, this might not be very feasible, but how about a joint in the middle that
bends left or right? Hence, the body is normally straight, and then bends to
the left or right when turning?
In terms of plausibility with Lego, you'd have to use a large Technic
turntable, or more in series... The other downside is that if all 4 (I'm
assuming 4) legs are geared to walk together, this makes it somewhat more
difficult to make the gearing still work... would be more suggestive of making
the forward and rear legs work independantly... but there are always other ways
to do it...
Anyway, a thought...
DaveE
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Message has 1 Reply:
 | | Re: walker that turns?
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| (...) that (...) to (...) making (...) ways (...) Basically what you really need is a variation on a limited differential, in Legos. Such a contraption could be useful in many projects, be they wheeled or legged. Ideally, you would want it so as (...) (25 years ago, 1-Nov-99, to lugnet.robotics)
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Message is in Reply To:
| | walker that turns?
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| ¡hola! Has somebody worked on a walker that could turn? Some ideas of how to do it? Thanks, HoraPe --- Horacio J. Peña horape@compendium.com.ar horape@uninet.edu bofh@puntoar.net.ar horape@hcdn.gov.ar (25 years ago, 30-Oct-99, to lugnet.robotics)
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