pequeajim 0 Report post Posted March 18, 2009 I have a full scale airplane that I am finishing and it uses a small HVAC butterfly valve to control the hot air coming in to the cabin. This could easily be controlled with one of my RC servos. I found some plans for a voltage regulator 12-5vdc. I thought a RC Servo tester with a POT on it would be perfect to open and close the valve. This would mount in my center console much like a temp control in a car. I would rather buy one, but do not know where to look and wonder if some of the more fragile RC testers would hold up? Share this post Link to post Share on other sites
Kilrah 2 Report post Posted March 18, 2009 Hmm, this for example? http://www.dpcav.com/xcart/product.php?pro...=255&page=1 Share this post Link to post Share on other sites
