Axial flux contra-rotating motor, coaxial propulsion device and aircraft
Control method of Mecanum wheel vehicle and Mecanum wheel vehicle
Fault information processing method and device, vehicle and storage medium
Vehicle control method and device based on driver health state, equipment and medium
Identification and expelling method and system of traversing machine and storage medium
Airplane front wheel deflection angle measuring mechanism
Method for judging opening degree of electronic accelerator pedal
Auxiliary take-off device based on fixed-wing micro aircraft
Signal intersection standard vehicle accurate conversion method, device and system
Integral arm structure and manufacturing method thereof
Connecting structure of homogeneous ceramic thermal structural member
Fiber-reinforced ceramic-based wave-transparent component and preparation method thereof
Heavy object transfer device for logistics management
Video acquisition equipment for constructional engineering management