Subject:
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Localization and the RCX
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Newsgroups:
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lugnet.robotics.rcx
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Date:
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Wed, 6 Sep 2000 17:42:37 GMT
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Viewed:
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1348 times
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We're working on a project that requires an
autonomous robot to manage the localization problem.
We started by trying just dead-reckoning.
We've tried a number of different gearing set-ups
and wheel configurations, including using a dual
differential, but all have significant drift making
the calculations off quite a bit.
One possibility would be to use a compass as a way
to check the amount of error in direction. Then we
could put in an error correction routine. Has anyone
successfully wired a compass sensor to the RCX?
Another possibility is to use landmark detection.
But the limited sensor input makes this difficult.
Anyone have experience with this?
--Jerry Weinberg
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Message has 1 Reply:
 | | Re: Localization and the RCX
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| (...) I've played with this only a bit. With tech the way it is right now I've come up with the following ideas. 1. The robot's playing area is painted from black to white. Where the top left is all white and the bottom right all black with a (...) (24 years ago, 8-Sep-00, to lugnet.robotics.rcx)
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