Originally Posted by Flyboytoo
I have a Hydro Foam flying boat. I have had a blast with it on the water. I have it set up with 3 servos (rudder, 2 for ailerons). I have briefly left the water and done an unintentional roll. The first roll came out ok - the second one tok some epoxy! How do I do a controled lift off without an elevator? I have been looking closely at the YouTube videos of these things and they appear to have ailerons. Is it possible to switch some wires around in a "Y" harness to get the servos to function together as elevators? Yes, I know that I can flip one of the servos to get the same effect but they are epoxyed in.
Thanks for any ideas/suggestions?
Okay I think what you are wanting is...to add and elevator correct?
What you can do is either get whats called a V-tail mixer or if your Tx has it use the ELEVON setup.
Elevons are really just ailerons and elevator mixed. Pulling back on the left stick makes the elev go up, pushing it to the left or right will activate the ailerons. This is whats used on flying wings.
Hope that helps and heres a link to a V-tail mixer.
Also you may not have to remove or reposition your servos.