Re: CW coil top terminals?

["Tesla list" <tesla-at-pupman-dot-com>]

Original poster: "David Trimmell by way of Terry Fritz <twftesla-at-uswest-dot-net>" <davidt-at-pond-dot-net>

Hello Dunckx,

Actually I was serious, as Audio Modulation has been one of my favorite 
effects that I have created with CW VTTC's. See: 
http://www.chaoticuniverse-dot-com/webdoc2.htg/Tubez.htm for details of my 
designs. They need a great deal of work, but I can get decent Audio Output 
from the spark. The weak link is the Audio coupling transformer... One day 
I will perfect this, as it does make a very "ear/eye" catching demo.

Regards,

David Trimmell
www.ChaoticUniverse-dot-com


At 04:27 PM 1/29/01, you wrote:
>Original poster: "Dr. Duncan Cadd by way of Terry Fritz 
><twftesla-at-uswest-dot-net>" <dunckx-at-freeuk-dot-com>
>
>Hi David, All!
>
>Date: 29 January 2001 15:15
>Subject: Re: CW coil top terminals?
>
>
> >Original poster: "David Trimmell by way of Terry Fritz
><twftesla-at-uswest-dot-net>" <davidt-at-pond-dot-net>
> >
>
>
><snip>
>
> >Perhaps you could also try Amplitude Modulation with a
>Audio source ;-)
>
>
>Maybe not so daft as it sounds.  Sigmund Klein patented a
>radio frequency corona-discharge loudspeaker in the 1950s
>called the Ionophone and Plessey in the UK built it.  I
>think it was also made in France (despite his name, Sigmund
>Klein was Parisian!) but I don't know who by.  See
>
>http://home.freeuk-dot-net/dunckx/wireless/sparksnarcs/sparksnar
>cs.html
>
>A singing Tesla coil would be a _real_ novelty ;-)
>
>Dunckx