Subject:
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Re: LEGO Purism
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Newsgroups:
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lugnet.robotics
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Date:
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Mon, 12 Aug 2002 14:01:32 GMT
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Viewed:
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778 times
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> > > I too like working within the existing constraints. It makes you creative.
> > > Still. I'd kill for a stall sensor.
> >
> > One way to do this, without adding any hardware is to check the internal
> > battery voltage. I'm not sure if it's possible with the standard firmware
> I don't suppose you have some code for this do you? I tried this some while
> back with no success :-(. I found that the battery voltage seemed to
> fluctuate too much for me to be able to detect a stall condition with any
> degree of certainty.
I'm sure I can find the BrickOS (LegOS) code. Give me a day.
As I recall, the biggest problem I had was ignoring the drop caused when the robot would start moving.
Steve
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