Subject:
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Re: Four Wheel Base
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Newsgroups:
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lugnet.robotics.handyboard
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Date:
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Mon, 13 Sep 1999 07:06:39 GMT
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Original-From:
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Jaron <j.paludanus@cable&stopspam&.a2000.nl>
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Viewed:
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727 times
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I disassembled quite some (lego) models, I also use differential steering. I
position the wheels like most models on a square (so width and length of
wheel base is equal). Funny thing about a square is that a circle can be
drawn from the middle crossing the 4 corners. This is your ideal turning
circle (if the wheels were spheres).
----- Original Message -----
From: Jose Luis <hal9000@cvtci.com.ar>
To: <handyboard@media.mit.edu>
Sent: Monday, September 13, 1999 12:32 AM
Subject: Four Wheel Base
> Hi,
>
> Has someone tried a four wheel robot base using diferential traction?, I'm
> making this question because I'm not sure of the tree wheel configuration,
> in the last base that I made, the caster wheel has ever maked some bad
> influence in the robot trajectory, Also my motors are not very powerful so • I
> think that with four of them there will be best results. I believe that in
> each side of the base the correponding pair of wheels must be enough close
> one of the other to allow the robot to turn without problems. I am right?
>
> Thank You
>
> Jose Luis
>
>
>
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Message is in Reply To:
 | | Four Wheel Base
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| Hi, Has someone tried a four wheel robot base using diferential traction?, I'm making this question because I'm not sure of the tree wheel configuration, in the last base that I made, the caster wheel has ever maked some bad influence in the robot (...) (25 years ago, 12-Sep-99, to lugnet.robotics.handyboard)
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