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Re: More unique spark images (fwd)
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To: tesla@pupman.com
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Subject: Re: More unique spark images (fwd)
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From: Tesla List <mod1@pupman.com>
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Date: Sat, 22 Feb 1997 22:41:50 -0700 (MST)
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Approved: mod1@poodle.pupman.com
---------- Forwarded message ----------
Date: Sat, 22 Feb 1997 20:58:27 -0800
From: Bert Hickman <bert.hickman@aquila.com>
To: tesla@pupman.com
Subject: Re: More unique spark images
Tesla List wrote:
>
> Subscriber: unknown@apc.net Wed Feb 19 21:34:32 1997
> Date: Tue, 18 Feb 1997 18:59:29 -0800
> From: Open Minded <unknown@apc.net>
> To: tesla@pupman.com
> Subject: More unique spark images
>
> Chip and everyone -
>
> Here are a few interesting photos of some discharge effects that I
> did with my vacuum-tube powered coil system. These and a few others
> will be uploaded to the funet server shortly - pop over and check
> 'em out!
>
> - Brent
>
> Photos:
>
> cone_3.jpg : a stiff wire extending from the discharge terminal
> will whip around from the ionic forces and yield a
> very beautiful cone of corona.
>
> pinwhl_3.jpg : time-lapse image of a double-ended ionic pinwheel
> balanced on the discharge tip.
>
> pinwhl_4.jpg : another time-lapse image of the pinwheel. Note the
> 60Hz modulated spark as it rotated.
>
> - Brent
>
> [Part 2, Application/OCTET-STREAM 9.2KB]
> [Unable to print this part]
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> [Part 3, Application/OCTET-STREAM 13KB]
> [Unable to print this part]
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> [Part 4, Application/OCTET-STREAM 12KB]
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> [Image]
Brent,
Very nice pictures, as usual! I especially like the one with the
synchronized pinwheel vs gap rotor speed!! Very nicely done!!
-- Bert H --