Hardware circuit design of four-rotor aerial robot based on multi-sensors

Abstract

More attention is paid to four-rotor aerial robot for its excellent flight safety.In order to design the four-rotor aerial rotot control platform and the hardware circuit,on the basis of analyzing the prototype structure characteristics and flight principle,multi-sensor technology is used to design the four-rotor aerial robot hardware circuit.Aimed at temperature drift phenomenon of gyroscope,put forward a complementary algorithm which use integral data compensation and gyroscope mid-point amendment as core.Simulation experiment proves the effectiveness of this method,and provides reference for the research and development of new unmanned four-rotor aerial robot.