Universal oscillating fan and control method thereof

The invention discloses a universal oscillating fan and a control method thereof, relates to the technical field of fans, solves the problems that an existing fan is small in application range and inconvenient to use, and reduces cost, and adopts the specific scheme that the middle position of a transverse rod is rotationally connected with a vertical rod assembly through a rotating shaft, and the rotating shaft is perpendicular to the transverse rod; the two ends of the cross rod are each provided with at least one independently-driven fan head assembly, the number of the fan head assemblies at the two ends of the cross rod is the same, the fan head assemblies are symmetrically arranged about the middle position of the cross rod, and the blowing directions of all the fan head assemblies are the same so that the cross rod can be driven to rotate around the rotating shaft by controlling the rotating speed difference of the fan head assemblies at the two ends of the cross rod. The vertical rod assembly is forme