Subject:
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Re: Need to compare
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Newsgroups:
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lugnet.robotics
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Date:
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Sat, 28 Sep 2002 15:17:47 GMT
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Original-From:
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Mike Thorn <buachaille@neo.rr.comSTOPSPAMMERS>
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Viewed:
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671 times
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Vincent,
At 10:32 AM 9/28/02, Vincent wrote:
> Hello everybody,
>
> For my university, we must construct a bot with LEGO Mindstorms. This bot
> has to be able to climb a step, to ride above a (little) whole and to have
> left and right wheels at different height. In fact, he might be able to go
> everywhere...
>
> We have choices to do that. We can use wheels, legs or caterpillars
> tracks...
>
> I would need your experience to say me wich system is the best.... We think
> that wheels are the best, by intuition, but why??? Have you some argument???
> Is there a risk for the wheel to stay in the whole???
>
> Have tou some ideas, maybe???
>
> Thank you very much!
>
> Vincent
Without knowing the limitations of your resources, I would vote for a
legged vehicle. You can make if large enough that even if a leg did go in
the hole it wouldn't fall in or get stuck, you could make it with as many
legs as you like (good for varied terrain), it's not that hard to build and
it looks cool. :-)
If you have a huge amount of resources, I would suggest the ultimate
off-road walker: an ODEX. I have a link:
http://incolor.inebraska.com/bill_r/odex_1.htm. If you can't do something
that big, I would try something on the order of a very large hexapod.
Just my two cents. ;-)
~Mike
http://www11.brinkster.com/buachaille/newsletter/
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Message has 1 Reply:
 | | Re: Need to compare
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| Thank you for your idea... but I forgot to say you that I have restriction for the dimensions... Dimensions : height : 30cm Lenght : 60cm width : 30cm And we can have 620 Euro's... Bye Vincent ----- Original Message ----- From: "Mike Thorn" (...) (22 years ago, 28-Sep-02, to lugnet.robotics)
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Message is in Reply To:
| | Need to compare
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| Hello everybody, For my university, we must construct a bot with LEGO Mindstorms. This bot has to be able to climb a step, to ride above a (little) whole and to have left and right wheels at different height. In fact, he might be able to go (...) (22 years ago, 28-Sep-02, to lugnet.robotics)
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