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 | | Re: Perpetual Duplo Motion
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| "Tony Hafner" <hafhead@PANTSplanetquake.com> wrote in message news:G4G2Et.5Jt@lugnet.com... (...) (at (...) around (...) I've been looking online; are DUPLO trains still available in stores? I think that engine is *so cute*. When you touch the (...) (24 years ago, 22-Nov-00, to lugnet.trains, lugnet.duplo, lugnet.technic, lugnet.build)
| | | | | Re: Perpetual Duplo Motion
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| (...) Not at all- it really is pretty cool. And the track is extremely cheap (at least compared to 9v). If you are looking for a train that will run around a Christmas tree and be able to handle prying little fingers, this is the way to go. And even (...) (24 years ago, 22-Nov-00, to lugnet.trains, lugnet.duplo, lugnet.technic, lugnet.build)
| | | | | Re: Perpetual Duplo Motion
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| (...) Thanks- I had thought about doing this with Mindstorms instead, using a light sensor to detect the train. I was very happy to be able to come up with a *much* simpler and cheaper solution. Now I have to work on powered points! (...) (...) (24 years ago, 22-Nov-00, to lugnet.trains, lugnet.duplo, lugnet.technic, lugnet.build)
| | | | | Re: Perpetual Duplo Motion
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| "Tony Hafner" <hafhead@PANTSplanetquake.com> wrote in message news:G4EnC7.4Et@lugnet.com... (...) the (...) Znap (...) from Germany in about 1994; it had an image of the "New" at the time DUPLO trains, and I remember thinking how cute they were. Is (...) (24 years ago, 22-Nov-00, to lugnet.trains, lugnet.duplo, lugnet.org.us.sealug, lugnet.technic, lugnet.znap, lugnet.build)
| | | | | Re: Perpetual Duplo Motion
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| Tony, This is pretty ingenious! I really like how the train moving the lever makes the button on the battery box get pressed. :-) A neat mechanical solution. -Andy Lynch In lugnet.trains, Tony Hafner writes: <snip> (...) (24 years ago, 22-Nov-00, to lugnet.trains, lugnet.duplo, lugnet.org.us.sealug, lugnet.technic, lugnet.znap, lugnet.build)
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