--- In [email protected], Cecil Bayona <[EMAIL PROTECTED]> wrote:
>
> That is mostly hum pickup from the AC lines and it's harmonics due
> to ground loops. It's quite normal.
Another possibility is a wrong setting of the Windows mixer. You
should set it so that only the Wave (or whatever it is called in your
localized version) source is connected to the speakers destination.
Probably you have the mike signal reaching the speakers through the
audio card.
73 Alberto I2PHD
> On Sat, 2006-09-09 at 17:27 +0000, pa0wfo wrote:
>> To all .
>> I,m a new member to this group . Just loaded Alberto,s SDR
>> software version 0.99 and found the following problems . I hear
>> a big signal modulated with my skype mike in the middle of the
>> tuning range even when the convertor is not connected and there is
>> no local osc ( in my case 7080,5 Khz ) present.
--- snip ---
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