Subject:
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Re: turtle coding kit (Re: How would we (the rest of us) communicate ideas to the MDP?)
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Newsgroups:
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lugnet.robotics
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Date:
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Wed, 22 Feb 2006 15:42:41 GMT
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Viewed:
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2044 times
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In lugnet.robotics, Tim Rueger wrote:
> Having given this a bit more thought, the code
> would be almost the same. Even though the
> encoders are built-in, there's no guarantee that
> the motors themselves are matched. You would
> still need control loops to ensure that the
> motors rotate at the same average rate to travel
> a straight line. At any rate...
Tim,
Just so you know, the people working on the NXT are aware of the problems people
often have when trying to make a robot go straight, and they have addressed it.
Some day, I'll show you the NXT program to accomplish that challenge. It will
consist of about two blocks inside a loop.
Mike said:
> The other thing I wanted to see somebody do (if it's not done
> already) is to use the bluetooth to allow a robot to communicate to you via a
> text messaging window on your PC. The robot could tell you when he's "lost",
> when his batteries are low, or even just a random "hello" now and then.
cool idea.
Steve
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