X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Sender: To: lml@lancaironline.net Date: Thu, 12 Jun 2014 07:34:26 -0400 Message-ID: X-Original-Return-Path: Received: from qmta01.emeryville.ca.mail.comcast.net ([76.96.30.16] verified) by logan.com (CommuniGate Pro SMTP 6.0.9e) with ESMTP id 6930948 for lml@lancaironline.net; Wed, 11 Jun 2014 21:42:39 -0400 Received-SPF: pass receiver=logan.com; client-ip=76.96.30.16; envelope-from=dbarnes78@comcast.net Received: from omta15.emeryville.ca.mail.comcast.net ([76.96.30.71]) by qmta01.emeryville.ca.mail.comcast.net with comcast id DDhi1o0011Y3wxoA1Di36U; Thu, 12 Jun 2014 01:42:03 +0000 Received: from DANJOY ([98.193.116.108]) by omta15.emeryville.ca.mail.comcast.net with comcast id DDi11o00c2LQ1wq8bDi2SP; Thu, 12 Jun 2014 01:42:02 +0000 From: "Daniel Barnes" X-Original-To: "'Lancair Mailing List'" References: Subject: RE: [LML] Re: ADAHRS lOCATION ON ES X-Original-Date: Wed, 11 Jun 2014 20:43:27 -0500 X-Original-Message-ID: MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_007D_01CF85B5.CCDD8C80" X-Mailer: Microsoft Office Outlook 11 Thread-Index: Ac+Fu4coG/sZ73isT6+8CgXtNxSIawAI9dgg In-Reply-To: X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.6157 This is a multi-part message in MIME format. ------=_NextPart_000_007D_01CF85B5.CCDD8C80 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit I originally had mine under the back seat in between the flap torque tube and the elevator torque tube. I had a huge about of interference from both. I moved them to under the pilot's seat and they worked fine. Dan Barnes _____ From: Lancair Mailing List [mailto:lml@lancaironline.net] On Behalf Of Colyn Case Sent: Wednesday, June 11, 2014 4:24 PM To: Lancair Mailing List Subject: [LML] Re: ADAHRS lOCATION ON ES I have no experience with the Dynon units. However I did mount a century flux gate in my IV-P under the glass area in front of the v-stab. It was wildly off until I discovered some ferrous screws in the antenna tray. It doesn't take much. On Jun 11, 2014, at 1:39 PM, Tom Wallace wrote: I am installing 2 Dynon ADAHRS units in my ES and trying to decide what location would be best to stay clear of magnetic interference. I think that under the pilot seats between the bullheads might work if these are the only electronic instruments put there. There is some ferrous materials in that area like the seat frames and fasteners. Has anyone mounted their units there and if so how do they perform? Are there better places for the units? Any help would be appreciated. Blue Skies, Tom N726TW ------=_NextPart_000_007D_01CF85B5.CCDD8C80 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

I originally had mine under the = back seat in between the flap torque tube and the elevator torque tube.  I = had a huge about of interference from both.  I moved them to under the = pilot’s seat and they worked fine.

 

Dan Barnes

 

From: = Lancair Mailing List = [mailto:lml@lancaironline.net] On Behalf Of Colyn Case
Sent: Wednesday, June 11, = 2014 4:24 PM
To: Lancair Mailing List
Subject: [LML] Re: ADAHRS = lOCATION ON ES

 

I have no experience with the Dynon units.   However I did = mount a century flux gate in my IV-P under the glass area in front of the = v-stab.   It was wildly off until I discovered some ferrous screws in the = antenna  tray.   It doesn't take much.

 

On Jun 11, 2014, at 1:39 PM, Tom Wallace = wrote:



I am = installing 2 Dynon ADAHRS units in my ES and trying to decide what location would be = best to stay clear of magnetic interference.  I think that under the pilot = seats between the bullheads might work if these are the only electronic = instruments put there.  There is some ferrous materials in that area like the = seat frames and fasteners.  Has anyone mounted their units there and if = so how do they perform?  Are there better places for the = units?<= /p>

 = <= /p>

Any help = would be appreciated.<= /p>

 = <= /p>

 = <= /p>

Blue = Skies,<= /p>

<image002.j= pg><= /p>

Tom<= /p>

N726TW= <= /p>

 = <= /p>

 = <= /p>

 

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