Subject:
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Re: THOUGHTS on mapping with Lego Robot ( added to searching walls)
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Newsgroups:
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lugnet.robotics
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Date:
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Fri, 30 May 2003 13:46:25 GMT
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Original-From:
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PeterBalch <PETERBALCH@antispamCOMPUSERVE.COM>
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Viewed:
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797 times
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Steve Baker wrote:
> There is no known convenient/cheap
> GPS-like system with the properties we desire.
What about ultrasonic beacons at each corner of the room? Then use the
old-fashioned Hyperfix calculations.
It should cost only a few dollars in hardware - and six months of software
development :-).
Are they available off the shelf or are there any plans published?
Peter
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