Subject:
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Re: Maximum sample rate (turn rate) for rotation sensor
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Newsgroups:
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lugnet.robotics.rcx
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Date:
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Fri, 20 Jul 2001 22:20:20 GMT
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Viewed:
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1435 times
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The hardware can actually do (in my testing) up to ~3000 rpm with good
accuracy. The problem is with the standard software, which cannot do more than
some low number (which may or may not be 500, I don't recall) because of how it
samples the HW.
Luis
In lugnet.robotics.rcx, Gary Lucas writes:
>
> Does anyone know the correct maximum sampling rate
> for the Lego rotation sensor? This morning I noticed
> that Dave Baum gives a value of 1250 RPM in his
> "Definitive Guide" (page 29), but looking at
>
> http://guide.lugnet.com/set/9756
>
> I see a value of 500 RPM. Which is correct?
>
> Thanks.
>
> gary
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Message is in Reply To:
 | | Maximum sample rate (turn rate) for rotation sensor
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| Does anyone know the correct maximum sampling rate for the Lego rotation sensor? This morning I noticed that Dave Baum gives a value of 1250 RPM in his "Definitive Guide" (page 29), but looking at (URL) see a value of 500 RPM. Which is correct? (...) (23 years ago, 20-Jul-01, to lugnet.robotics.rcx)
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