fwiw, my choice of sol'n is a Mac servo (purchased from ACS)* hidden* in
the cockpit module, driving a very simply laid-up composite horseshoe
spring. Complies with the std aviation paradigm of controlling and
indicating, and no wires/composite/connectivity work in the wing.
I have this setup in my other homebuilt for pitch trim and it works a treat.
Cheers,
Pete
A239
On Tue, Dec 10, 2013 at 5:41 AM, Alan Carter <alancarteresq@onetel.net>wrote:
> >
>
> Hi ALL.
> No nothing about physics, I am sure all the ways suggested work, nice and
> simple, but maybe a little crude , however I like simple solutions but many
> C of A aeroplane have moving aileron trim tabs, and a little plastic tear
> drop with An AA battery and radio controlled servo hitched up to plastic
> tab, and a radio remote in the cockpit.
> If we had a radio controlled model make out there, he could knock up a few
> and sell them on the forum,
> I made a fan unit for the top of the dash, maybe not quit as neat as the
> ones actually shaped into the the top of the panel, but I would say pretty
> close, and all I needed was an oblong hole , job done, I could have made
> several, just like the torque tube clamps are rolled out. We need a radio
> model plane maker to run up a few.
> regards.
> Alan
>
>
> Read this topic online here:
>
> http://forums.matronics.com/viewtopic.php?p=415301#415301
>
>
|