Subject:
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Re: inverted penulum
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Newsgroups:
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lugnet.robotics.rcx
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Date:
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Sat, 20 Oct 2001 07:03:19 GMT
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Viewed:
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1867 times
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Hello Claude,
What about using this sensor to measure field generated by a small magnet
fixed on the pendulum ? But perhaps the Kmz51 is too sensitive and would
saturate ?
Philo
> Our KMZ-51 magnetic field sensor (which we used as a compass on
> http://www.convict.lu/Jeunes/RoboticsIntro.htm ) may be used for detecting
> deviations from the vertical. It is very sensitive. But before use we must
> check the sensor-response to the vertical earth-magnetic-field. This will be
> our next test-unit.
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Message has 1 Reply:
 | | Re: inverted penulum
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| (...) Hi Philo, thanks for the suggestion. No longer than yesterday we made our first tests with the magnetic-field-sensor (MFS) based on the KMZ51 placed VERTICALLY. The results are very, very interesting. Not only did we find an amazingly simple (...) (23 years ago, 20-Oct-01, to lugnet.robotics.rcx)
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Message is in Reply To:
| | RE: inverted penulum
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| Thanks for the information. We started with the mathematical approach, but this seems to be extremely complex and not too useful for a reliable design with LEGO-Technic and the RCX. Solving that kind of differential equations in real time is perhaps (...) (23 years ago, 19-Oct-01, to lugnet.robotics.rcx)
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