Subject:
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Re: Build with Legos, be a part of history
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Newsgroups:
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lugnet.mediawatch
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Date:
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Tue, 3 May 2005 20:48:59 GMT
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Viewed:
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2563 times
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In lugnet.mediawatch, Steve Hassenplug wrote:
> http://www.playingatlearning.org/rube/rules.html
Oops! They forgot to mention batteries as an acceptable non-Lego element.
Which... Hm. I suppose you can use the solar panels to get a charge going,
that'd be Lego. Or potentially store up charge in a capacitor. OR even get it
going from turning a 9V motor. Not useful for running an RCX or scout, but it
would technically let you use other Lego motors!
Could you construct a "power your own train" station? Have a hand-held crank
attached to a few 9V motors that generates some voltage, hooked up to a small
1-car engine on a track? Hm. I'll have to try that.
DaveE
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Message is in Reply To:
 | | Re: Build with Legos, be a part of history
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| On Tue, May 3, 2005 2:48 pm, Brian Davis said: (...) Try this: (URL) suspect it will be VERY hard to set it up. Given that each module only has 1 input (in any of three locations), there is only one possible path for the ball to "flow" through the (...) (20 years ago, 3-May-05, to lugnet.mediawatch)
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