The invention discloses a four-rotor aircraft based on an embedded technology. The four-rotor aircraft comprises a main control module, a sensor module, a voltage stabilizing module, a peripheral interface module, a motor driving module and a power supply signal. The peripheral interface module comprises a PWM wave detection circuit used for receiving a control signal output by a remote controller, the main control module reads the control signal to realize flight control of four rotors, the sensor module processes a digital motion attitude and transmits data to the main control module, and the voltage stabilizing module provides a stable voltage for the whole aircraft system. The output voltage of the sensor module is connected to the main control module, the main control module is further in control connection with the motor driving module, and the main control module, the sensor module and the voltage stabilizing module are connected with power supply signals. The four-rotor aircraft is simple in structure, low in cost and easy and convenient to control, and a foundation is laid for achieving autonomous flight and other applications of the multi-rotor aircraft.
一种基于嵌入式技术的四旋翼飞行器,包括主控模块、传感器模块、稳压模块、外围接口模块、电机驱动模块和电源信号;所述外围接口模块包含PWM波检测电路用于接收遥控器输出的控制信号,所述主控模块读取控制信号来实现对四旋翼的飞控,所述传感器模块处理数字运动姿态,并将数据传入主控模块,所述稳压模块给整个飞行器系统提供稳定电压,其输出电压连接至主控模块,所述主控模块还控制连接电机驱动模块,所述主控模块、传感器模块、稳压模块连接有电源信号。本发明结构简单,成本低,控制容易方便,为实现多旋翼飞行器的自主飞行及其他应用奠定了基础。
Four-rotor aircraft based on embedded technology
一种基于嵌入式技术的四旋翼飞行器
2021-04-20
Patent
Electronic Resource
Chinese