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Subject: 
Re: Biggest lego wheel?
Newsgroups: 
lugnet.robotics
Date: 
Sat, 8 Nov 2003 12:13:32 GMT
Viewed: 
834 times
  
chris wrote:
but three long arms set at 120 degrees from each other, with small powered
wheels at the ends become larger radius 'wheels'.  i' sure  i'm confusing
two robot designs.  there's a way to power both the small wheels and the
arms, so they lift the robot up and over.
You're talking about a tri-star wheel. Here's but one thread on the topic:
http://news.lugnet.com/robotics/?n=10896

-Brian



Message is in Reply To:
  Re: Biggest lego wheel?
 
if the goal is to climb stairs, i remember seeing some designs that manage to function like larger wheels than they are. i can't find the links, maybe someone remembers where. was it lobster bot or something like that ? it used canterlever arms or (...) (21 years ago, 8-Nov-03, to lugnet.robotics)

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