Subject:
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Re: Idea: Wall-breaker
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Newsgroups:
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lugnet.build
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Date:
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Sun, 12 Sep 1999 06:30:33 GMT
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Viewed:
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762 times
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> Tobias Möller <tobias.moller@telia.com> wrote:
> > I am thinking aobut a tank, with a touch and light sensor at the front, • and
> > when it hits something, a wall for example, the light sensor will analyze
> > the colour of the wall. If it is the same colour as my wall at home, it • will
>
> That's a great idea. To avoid the "chair problem", maybe you should make it
> bash only when it sees a certain color, rather than the other way around.
Yes, I could build the wall from red bricks, and then it would only bash
when it knew that it it red bricks! Red is a good color to use, I have no
red things at home except the lego.
--Tobias
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Message has 1 Reply:
 | | Re: Idea: Wall-breaker
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| (...) Of course, the light-detector can't see color, only brightness. Luckily, the different colors of lego bricks are different enough that the sensor can tell the difference. But there may be other things that return the same numbers as a wall of (...) (25 years ago, 13-Sep-99, to lugnet.build)
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Message is in Reply To:
| | Re: Idea: Wall-breaker
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| (...) That's a great idea. To avoid the "chair problem", maybe you should make it bash only when it sees a certain color, rather than the other way around. (25 years ago, 10-Sep-99, to lugnet.build)
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