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.