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From: "Ed Anderson" <eanderson@carolina.rr.com>
To: "Rotary motors in aircraft" <flyrotary@lancaironline.net>
References: <list-1204026@logan.com>
Subject: Re: [FlyRotary] Radio noise
Date: Fri, 23 Jun 2006 22:07:23 -0400
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Just a WAG, Bill.  Could it be the oscillator of the microchip in the EM2 
generating the nose because some of the pins (tied to the sensors) are not a 
complete circuit. Might try just hooking up some 20K ohm resistors between 
your sensor leads and ground just to see.  Either that or perhaps getting 
feed back from the chip on your power lines suggesting a low value .01uf 
capacitor.

Ed
----- Original Message ----- 
From: "Bill Schertz" <wschertz@comcast.net>
To: "Rotary motors in aircraft" <flyrotary@lancaironline.net>
Sent: Friday, June 23, 2006 6:42 PM
Subject: [FlyRotary] Radio noise


>I am in the process of wiring up and testing each piece of electronic 
>equipment before putting the top on my plane which will make it much harder 
>to get access.
>
> I have an SL-30 NAV/COM and SL-40 COM. The COM works, but when I turn on 
> the EM-2 I get a bunch of hash (white noise).  Any suggestions on 
> diagonstics? The EM-2 is not connected to 'all' sensors yet.
>
> Bill Schertz
> KIS Cruiser # 4045
>
> --
> Homepage:  http://www.flyrotary.com/
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