Based on the requirements of the B-question "lifting double-rotor aircraft" in the 2018 Hunan University Student Electronic Design Competition, a double-rotor aircraft lifting control system was designed, which consisted of a microprocessor unit, a height measuring unit, a button control unit,a posture adjustment unit,a power supply unit,a display unit,and an electronic governor unit. It can realize the one-button start,the high hovering,the precision control and the real-time display function of the aircraft required by the competition. Through the test,the control system meets the design req...