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Subject: Re: [worldcruising] Re: HF Radio
From: Denece &/or Bob Vincent (bluepearl@XXX.XXX)
Date: Tue Jan 09 2001 - 12:03:06 EST
I have the same old reliable Toshiba ( it's a back-up now ) Try HFfax, a
comercial program that comes with a demodulator...it's so "out-dated" now
that you can probably get the whole shooting match for less than it would
cost to put something together at home. It doesn't work as well as
WeatherFax for Windows, but it is doable on the older machine as long as you
are not trying to use the Toshiba for anything else simultaneously!
Good Luck
Denece
----- Original Message -----
From: <burns98@XXX.XXX>
To: <worldcruising@XXX.XXX>
Sent: Sunday, January 07, 2001 8:03 PM
Subject: [worldcruising] Re: HF Radio
> --- In worldcruising@XXX.XXX wrote:
> > Despite all the expert in SSB/weatherfax/DSP... available on the
> > Internet, I am still struggling to find the diagram to build
> > a "simple amplitude demodulator to level-shift the audio
> > signal to voltage levels compatible with the RS232 standard"
> > as my laptop is far too old (Tosh 486/25 SX) to integrate and
> emulate
> > a soundcard and feed my weatherfax ICS DOS program...
> >
> > No DSP thanks, just a the basic device and I will be very happy...;)
> > can you help ? a URL, a quick drawing...?
> >
> > regards
> >
> > BBII
> > Auckland
> > NZ
>
> Way beyond me. Did you inquire here?
>
> Waterway Radio and Cruising Club
> http://www.jstorm.com/wrcc/
>
>
> Randy
>
>
>
>
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>
>
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