Subject:
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Re: New RCX sensor: Wire guidance sensor
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Newsgroups:
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lugnet.robotics
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Date:
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Tue, 7 Jan 2003 09:54:18 GMT
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Viewed:
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653 times
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Hello Stef,
In lugnet.robotics, Stef Mientki writes:
> very good application-idea Philippe,
> and nicely implemented !
Thanks ;o)
> Looking at your idea, brings me on another idea.
> Shouldn't it be possible to build another wire-follower, consisting of
> just 1 wire, fed by a DC source and a measured with a Hall-sensor?
That might work, but getting a high enough field to be detected and be
immune to external sources (including earth magnetic field!) would require a
LARGE current, not very practical...
Philo
www.philohome.com
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Message has 1 Reply:
Message is in Reply To:
 | | Re: New RCX sensor: Wire guidance sensor
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| very good application-idea Philippe, and nicely implemented ! Looking at your idea, brings me on another idea. Shouldn't it be possible to build another wire-follower, consisting of just 1 wire, fed by a DC source and a measured with a Hall-sensor? (...) (21 years ago, 6-Jan-03, to lugnet.robotics)
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