Subject:
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robosoccer ball problem
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Newsgroups:
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lugnet.robotics.nxt
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Date:
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Mon, 28 May 2007 02:08:26 GMT
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Viewed:
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21793 times
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Hi all,
I am trying to get some middle school kids playing a bit with the robosoccer
idea. I don't want to frustrate them with the fluctuating IR ball. So, I am
planning to find a constant "lighted" ball for them instead, but no luck.
Wonder if anyone may have a suggestion.
By the way, the official IR soccer ball has a very unreliable IR emission.
there are times my IR sensor just simply did not get any feedback even when
it is right next to it. For my high school kids, I had them to implement
some kind of either probability, or just simply skip the reading if there
are spikes of drop. Therefore, for the younger ones, I'd like to find a
lighted ball. any suggestion is appreciated.
--Elizabeth
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