From: "Matt Boiteau mattboiteau@gmail.com" <flyrotary@lancaironline.net>
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Date: Mon, 17 Sep 2018 22:05:40 -0400
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Subject: Re: [FlyRotary] Arduino
To: "Terry Adams terrywadams@sbcglobal.net" <flyrotary@lancaironline.net>
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Andrew, what hardware did you use for Tach input? The MAX9926 is a wonderfu=
l chip.
http://brickems.com/brickrpm/comparison/

- Matt Boiteau
On 2018-09-17 8:20:55 PM, Andrew Martin andrew@martinag.com.au <flyrotary@l=
ancaironline.net> wrote:

If anyone is interested, My Arduino electric constant speed controller is o=
n Github. just click the green clone or download button to get code.
https://github.com/apmartin00/Plane [https://github.com/apmartin00/Plane]


Software works well. I just need better filtering of rpm pickup in hardware=
 as it gets unstable at higher rpm. When controller is turned off reverts t=
o manual pitch control so is quite safe to use.

Feel free to add comments or make code better.... or laugh at my attempt at=
 this.
Andrew


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<body><div id=3D"__MailbirdStyleContent" style=3D"font-size: 10pt;font-fami=
ly: Arial;color: #000000">
                                        Andrew, what hardware did you use f=
or Tach input? The MAX9926 is a wonderful chip.<br><span style=3D"font-size=
: 10pt">http://brickems.com/brickrpm/comparison/</span><div><br></div><div =
class=3D"mb_sig">- Matt Boiteau</div><blockquote class=3D"history_container=
" type=3D"cite" style=3D"border-left-style:solid;border-width:1px; margin-t=
op:20px; margin-left:0px;padding-left:10px;">
                        <p style=3D"color: #AAAAAA; margin-top: 10px;">On 2=
018-09-17 8:20:55 PM, Andrew Martin andrew@martinag.com.au &lt;flyrotary@la=
ncaironline.net&gt; wrote:</p><div dir=3D"ltr"><div dir=3D"ltr"><br clear=
=3D"all"><div><div class=3D"gmail_signature"><div dir=3D"ltr"><div>If anyon=
e is interested, My Arduino electric constant speed controller is on Github=
. just click the green clone or download button to get code.</div><div><a h=
ref=3D"https://github.com/apmartin00/Plane">https://github.com/apmartin00/P=
lane</a><br></div><div><br></div><div>Software works well. I just need bett=
er filtering of rpm pickup in hardware as it gets unstable at higher rpm. W=
hen controller is turned off reverts to manual pitch control so is quite sa=
fe to use.<br></div><div>Feel free to add comments or make code better.... =
or laugh at my attempt at this.</div><div>Andrew<br></div><div><br><br><br>=
</div></div></div></div>
</div></div>

                        </blockquote>
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