Set up and Program Aileron Differential – Reducing pilot workload with your radio

Programmable radios can make flying any airplane easier, and in this article we’ll explore aileron differential programming and a few alternatives to using multiple servos on a given control surface. Almost everyone’s first trainer had only one servo that was attached to both ailerons. As model designs progressed, we started flying sport airplanes that had two aileron servos (one servo per control surface). Many people use a Y-harness to connect the aileron servos to the...