Subject:
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Re: Wind-Up Clock
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Newsgroups:
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lugnet.technic
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Date:
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Fri, 26 Nov 2010 05:27:11 GMT
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Viewed:
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26760 times
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In lugnet.technic, Don Rogerson wrote:
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I wanted to create a clock that did not rely on weights for the drive. I
connected two pull-back motors to create a “wind-up” clock that indicates
minutes and seconds and will run for about 30 minutes on one winding.
More pictures, links and a video of the clock running are
here
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Amazing - congratulations! I would not have expected anything like 30 minutes
to be possible. That’s also a neat solution to the concentric hands problem.
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Message is in Reply To:
 | | Wind-Up Clock
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| I wanted to create a clock that did not rely on weights for the drive. I connected two pull-back motors to create a "wind-up" clock that indicates minutes and seconds and will run for about 30 minutes on one winding. (URL) More pictures, links and a (...) (14 years ago, 6-Oct-10, to lugnet.technic, FTX) !
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