[Lowfer] Light Dimmer - Noise Canceler Effectiveness...
Andy - KU4XR
ku4xr at yahoo.com
Mon Jan 12 15:09:16 EST 2009
Man !!! I'm sold !!! That is incredible how it eliminated the noise.
Scott, have you found it to be effective against TV, and computer
source noises ?? They as you know move around in frequency.
I've now got to read up on this more. Your recording made the
difference in just a bunch of ramble, versus the pudding with the
proof inside. 73 OM:
Andy - KU4XR - EM75xr - Friendsville, TN.
LOWfer Beacon " XR " @ 184.322 KHz ( QRSS-60 )
Coordinates: N: 35* 43' 54" - W: 84* 3' 16"
http://www.myspace.com/beaconxr
--- On Sun, 1/11/09, Mike-WE0H <we0h at yahoo.com> wrote:
> From: Mike-WE0H <we0h at yahoo.com>
> Subject: Re: [Lowfer] 600MRG> Noise Canceler Effectiveness...
> To: "Discussion of the Lowfer (US, European, & UK) and MedFer bands" <lowfer at mailman.qth.net>, "shmrg" <shmrg at piobaire.mines.uidaho.edu>
> Date: Sunday, January 11, 2009, 11:55 PM
> That is a night & day difference. Neat stuff Scott!!!
>
> Mike
>
>
>
> Scott wrote:
> > Hi All
> >
> > If you're not convinced a noise canceler is worth
> your while have a
> > listen to this real world recording:
> >
> http://www3.telus.net/sthed/lf/canceler/noise_cancel_2.wav
> >
> > Here I take out completely a dreaded light dimmer
> which is swamping my
> > RX and after adjustment of the box all I'm left
> with is the Loran
> > chatter in the 2200m wateringhole...
> >
> > 73 Scott
> > VE7TIL
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