[DSP-10] Re: heat problem? More data

Tue, 20 Aug 2002 00:57:55 -0000

Thanks.
- -
Rajiv Dewan, N2RD
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----- Original Message -----
From: <[email protected]>
To: <[email protected]>
Sent: Tuesday, August 20, 2002 12:16 AM
Subject: Re: [DSP-10] Re: heat problem? More data


> In a message dated 8/19/02 8:10:34 PM Eastern Daylight Time,
[email protected]
> writes:
> Check for connection to the 9600 baud data burst. I could hear a
zing zing,
> with each data packet from the dsp board until I shielded these
wires inside
> the box, and ran them AWAY from the analog wires in the DSP box.
>
> GL de Phil
>
> KF8JW
>
> > Additionally, I looked at the waveform of the audio on an
> > oscilloscope.  It looks like a few cycles at low amplitude and a
> > pulse, few cycles, pulse, and the pattern repeats regularly.
> >
> >
>
>
>
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