A best photography of a (An autonomous system for adjusting the height of roof spoilers of commercial vehicles is to be developed and implemented in order to improve aerodynamics and thereby achieve fuel savings. Description: The system consists of a combination of sensors that detect the height of the trailer and a control unit that controls the adjustment of the height of the roof spoiler. The sensors record the height of the trailer in real time and send the data to the control unit. This then calculates the optimal height of the roof spoiler and controls the corresponding adjustment. Advantages: The autonomous system makes it possible to improve the aerodynamics of commercial vehicles and thereby achieve fuel savings. This not only leads to a reduction in operating costs, but also contributes to improving the environmental balance. The project could be financed through a combination of equity and debt. Schedule: The planned schedule calls for the development of the system to be completed within 12 months, followed by a prototype and test period of additional 12 months. Probably Patentable:1.2), muted colors, beautiful composition, stern look, 85mm f1.8 and beautiful composition, stern look, 300mm, f1.8, 50mm photo, soft light, masterpiece, sharp focus, pretty, (hasselblad:0.8) | Photo