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Re: PlasmaSonic II SSTC Board SALE $25.00 EACH or $45.00 for TWO
Original poster: "Jim Mitchell" <electrontube-at-sbcglobal-dot-net>
But that requires building a whole separate feedback system which is a lot
of work, It would be easier just to use the onboard Tl494 oscillator. Not
the mention that the MOSFETs your design uses cost about 80$ each!
Regards - Jim Mitchell
----- Original Message -----
From: "Tesla list" <tesla-at-pupman-dot-com>
To: <tesla-at-pupman-dot-com>
Sent: Friday, March 26, 2004 5:43 PM
Subject: RE: PlasmaSonic II SSTC Board SALE $25.00 EACH or $45.00 for TWO
> Original poster: "Mccauley, Daniel H" <daniel.h.mccauley-at-lmco-dot-com>
>
> >Is it possible to make this thing feedback operational?If so, ill take
> one.
>
> Matt
>
> Absolutely. Some will argue this board is inferior because it doesn't
> have that option built in, but in fact
> the most important thing on the PlasmaSonic is the full-bridge and
> driver section.
>
> Also, this driver can fully utilize the better operation of the
> UCC37322/21 MOSFET drivers chip which have
> lower output impedance and also supports parallel operation of these
> MOSFET drivers as well.
>
> Any type of antenna base feedback or other oscillator can easily be put
> on the board with minimal problems.
> A simple radio shack prototype board (about 1" x 1") can be bought, the
> feedback board installed on this, and
> this attached right to the top of the Plasmasonic board. VERY EASY!
>
> Dan
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