What multirotor configuration uses vectored thrust to control the yaw axis?

The concept of vectored thrust in multirotor configurations involves using the thrust produced by the rotors to manipulate yaw, which is the rotation about the vertical axis. In this context, the "rudder" configuration is effectively analogous to how some multirotor systems handle yaw control.

In traditional aircraft, the rudder is used to control yaw by directing airflow over the vertical stabilizer. Similarly, in a multirotor setup, altering the thrust from specific rotors allows the drone to pivot around its vertical axis. By adjusting the speed of the rotors, more thrust can be generated on one side than the other, resulting in a yawing motion. This is a key principle behind how multirotors maintain stability and maneuverability.

The other terms like elevator, aileron, and fin refer to control mechanisms primarily utilized in fixed-wing aircraft. Elevators control pitch, ailerons manage roll, and fins provide stability but do not directly apply to the yaw control dynamics of multirotors in the same way that the rudder does. Therefore, understanding the role of thrust vectoring and its alignment with traditional aviation controls clarifies why the rudder is the correct association for yaw control in multirotor configurations.