Re: measuring resonance

["Tesla list" <tesla@xxxxxxxxxx>]

Original poster: Vardan <vardan01@xxxxxxxxxxxxxxxxxxxxxxx>

Hi,

It is a BIG split core ferrite core...  It "think" it is like 
100:1.  It has a grounded electrostatic shield between the primary 
and secondary windings but insolated so as not to present a shorted winding...

Cheers,

        Terry




At 09:05 PM 4/20/2006, you wrote:
> Dear All,
>
> At 
> <http://www.abelian.demon.co.uk/tssp/tcma/>http://www.abelian.demon.co.uk/tssp/tcma/ 
> Paul Nicholson mentions a Terry Fritz schematic that shows an 
> interesting circuit called the "pinger". What is the transformer 
> labeled CT? (center tap?)
>
> Sincerely,
> Miles