Subject:
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Re: Motorize Focus on Vision Command Camera
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Newsgroups:
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lugnet.robotics
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Date:
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Mon, 6 Nov 2000 08:36:40 GMT
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Viewed:
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451 times
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Hi Robert,
In lugnet.robotics, Robert G. Fay writes:
> The glue is drying. Check it out at:
> http://www.geocities.com/Heartland/Bluffs/7900/Vision.htm
> I sawed the tabs off the large half of the Big turntable and scraped the
> ridge from the center hole. The gear is braced and the glue has been
> applied. It will be driven with a micromotor and gear train. Tune in
> tomorrow to see if it works.
> --
thanks for the pictures.
One may call your design a bit untraditional and questionable, but
on the other side it is a pragmatic and fairly compact solution.
I tried to construct a drive made of a single tire meshed with the focus ring,
later I used a pair of tires applied from oposite sides, but always the
construction was very large and did not work properly.
It is a pity that the LEGO did not add a Technic compatible "interface" for
controlling the focus. A simple hole for a Technic axle would be
the best solution. I hope it will added in the next version.
Vision Command without controlled focus is just a Half-Blind Command.
Jan
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Message is in Reply To:
 | | Motorize Focus on Vision Command Camera
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| The glue is drying. Check it out at: (URL) sawed the tabs off the large half of the Big turntable and scraped the ridge from the center hole. The gear is braced and the glue has been applied. It will be driven with a micromotor and gear train. Tune (...) (24 years ago, 5-Nov-00, to lugnet.robotics)
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