Re: More unique spark images (fwd)

To: tesla-at-pupman-dot-com
Subject: Re: More unique spark images (fwd)
From: Tesla List <mod1-at-pupman-dot-com>
Date: Sat, 22 Feb 1997 22:41:50 -0700 (MST)
Approved: mod1-at-poodle.pupman-dot-com



---------- Forwarded message ----------
Date: Sat, 22 Feb 1997 20:58:27 -0800
From: Bert Hickman <bert.hickman-at-aquila-dot-com>
To: tesla-at-pupman-dot-com
Subject: Re: More unique spark images

Tesla List wrote:
> 
> Subscriber: unknown-at-apc-dot-net Wed Feb 19 21:34:32 1997
> Date: Tue, 18 Feb 1997 18:59:29 -0800
> From: Open Minded <unknown-at-apc-dot-net>
> To: tesla-at-pupman-dot-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]
> 
>   [Part 3, Application/OCTET-STREAM  13KB]
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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 --