Re: The incredible inedible ignition coil

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

Original poster: "brian by way of Terry Fritz <twftesla-at-uswest-dot-net>" <ka1bbg1-at-mcttelecom-dot-com>

Hi, perhaps use one of the drivers that uses a ne555 oscillator instead of
the feedback routine. cul brian
----- Original Message -----
From: "Tesla list" <tesla-at-pupman-dot-com>
To: <tesla-at-pupman-dot-com>
Sent: Friday, February 23, 2001 9:14 AM
Subject: Re: The incredible inedible ignition coil


> Original poster: "Liviu Vasiliu by way of Terry Fritz
<twftesla-at-uswest-dot-net>" <teslina-at-yahoo-dot-com>
>
>
> >
> > i once thought of that but how would you do that
> > with out feedback?How could
> > you get feedback from it?
> >
> > matt
> >
> > An idea is to build a 2N3055 driver with a flyback
> without high voltage secondary. The secondary coil is
> replaced with a few wires, which are connected to the
> gate and the base of a powerfull transistor (ex: BU
> 208), which will drive the ignition coil (separate DC
> power source). So, the flyback acts like a  signal
> driving transformer.
> teslina
>
>
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