rc helicopter yaw
can someone tell me what is, rudder, throttle, yaw, ailerons, depth, height, aerobatatics.?

for rc helicopter flight

The rudder is used mainly to fight against adverse yaw and p-factors and is not controlling primary used to turn the aircraft. A rudder works by redirecting the fluid past the hull or fuselage, which gives a turning or yawing motion gear. In basic form, a rudder is a flat surface or a sheet of material attached by hinges to the rear of the craft tail or the end. Often rudders are designed to minimize hydrodynamic or aerodynamic drag a butterfly is the mechanism by which the flow a fluid is managed by a constriction or obstruction of yaw, turning around a vertical fins are hinged control surfaces attached to the trailing edge of the wing of a fixed wing aircraft. The fins are used to control the camera roll. The two fins are usually interlocked so that when we go down the other goes up: the fin increases down the elevator on the wing while the wing Rising reduces lift on the other wing, producing a rolling moment the aircraft longitudinal axis. The wing French word for "little wing." A pitching moment is a vertical force at a distance in front or behind the aerodynamic center of the aircraft and the aircraft to pitch up or down. Aerobatics is the demonstration of flying maneuvers for training, recreation or entertainment

Vision Based Autonomous Helicopter (UAV)