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Re: Europa-List: Re: AW: AoA - Angle of Attack Indicator

Subject: Re: Europa-List: Re: AW: AoA - Angle of Attack Indicator
From: Roger Sheridan <rogersheridan@mac.com>
Date: Wed, 30 Oct 2019 12:04:55
Agreed, I have a mute switch for the sky demon & pilot aware audio when 
it all becomes too much.
Somehow the aoa beeping is easier to assimilate for me than smart ass 
voice which seems to be nagging!

> On 30 Oct 2019, at 10:58, Alan Burrill <alanb@dpy01.co.uk> wrote:
> 
> Aviate Navigate Communicate.
> 
> Its interesting to hear peoples view on in-cockpit audio and its 
usefulness.
> 
> I am currently one of the Project Leads in Project GAINS which is 
looking at the use of Electronic Conspicuity Devices in a busy airfield 
environment.
> 
> One of the issues we have consistent feedback about is the increased 
audio warnings from traffic alerts and conflicting with radio calls from 
the ground and also other pilots increasing confusion and pilot 
workload.
> 
> That said an AoA warning would be, in my opinion, meeting the aviate 
criteria and therefore important to have prominance however how do 
pilots balance and indeed deselect those audio warning that are 
intrusive and distracting rather than life-saving.
> 
> Alan Burrill
> G-OBJT
> 
>> On 30 Oct 2019, at 10:21, Roger Sheridan <rogersheridan@mac.com 
<mailto:rogersheridan@mac.com>> wrote:
>> 
<rogersheridan@mac.com <mailto:rogersheridan@mac.com>>
>> 
>> Another vote in favour of audio warnings which are hard to ignore and 
do not interrupt an already busy visual scan on final approach.
>> 
>> I regularly fly another taildragger with Dynon AoA & audio warnings - 
a bit like parking sensors there=99s a beeping tone which becomes 
faster as you approach the stall - fantastic.
>> 
>> My Europa has the Smartass which is also good.
>> 
>> On balance I prefer the AoA since the stall is directly related to 
AoA & correct approach speed IAS changes according to A/C weight.
>> 
>> Some good AoA landing videos on youtube.
>> 
>> Regards,
>> 
>> Roger
>> 
>> 
>> 
>>> On 29 Oct 2019, at 19:52, BobD <rjd@bobdawson.plus.com 
<mailto:rjd@bobdawson.plus.com>> wrote:
>>> 
<mailto:rjd@bobdawson.plus.com>>
>>> 
>>> 
>>> carlp101 wrote:
>>>> Hi James,
>>>> 
>>>> I fitted the Dynon heated probe that is also an AoA probe, but you 
need it to feed a Dynon ADHRS unit. The AoA gauge is displayed in the 
main Dynon SkyView panel.
>>>> 
>>>> Regards 
>>>> Carl
>>> 
>>> 
>>> Hi James,
>>> When Carl fitted his Dynon heated probe, he kindly gave me his 
original AOA probe, which I think he fabricated himself by slipping a 
slightly wider aluminium pipe over the original probe, and chamfering 
the front end to match the angle required for an AOA probe. I fitted 
this to the inspection panel on the starboard wing, after replacing the 
acrylic cover with a metal cover, and used this for my Dyson Skyview AOA 
gauge, and it works well. Fortunately, I had some unnecessary wiring 
running through the wing which I used to feed through the necessary 
tubing. I have attached a couple of photos.
>>> 
>>> However, I also fitted a SmartAss device after reading the article 
in the June 2014 LAA Magazine by David Joyce, and I must say I find the 
audio prompting from this great, and would thoroughly recommend it, to 
augment the AOA function.
>>> 
>>> Hope this helps.
>>> 
>>> --------
>>> Bob Dawson
>>> Europa XS TG || 912 ULS || G-NHRJ || Dynon Skyview || PilotAware || 
SmartAss3
>>> 
>>> 
>>> 
>>> 
>>> Read this topic online here:
>>> 
>>> http://forums.matronics.com/viewtopic.php?p=492026#492026 
<http://forums.matronics.com/viewtopic.php?p=492026#492026>
>>> 
>>> 
>>> 
>>> 
>>> Attachments: 
>>> 
>>> http://forums.matronics.com//files/14727_7_208.jpg
>>> http://forums.matronics.com//files/14727_6_172.jpg
>>> http://forums.matronics.com//files/14727_5_208.jpg
>>> 
>>> 
>>> 
>>> 
>>> 
>>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>>  http://www.matronics.com/contribution 
<http://www.matronics.com/contribution>
>> 
>> 
>> 
>> 
>> http://www.matronics.com/Navigator?Europa-List
>> 
>> 
>> 
>> http://forums.matronics.com
>> 
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>> 
>> http://wiki.matronics.com
>> 
>> 
>> http://www.matronics.com/contribution
> 



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