广东东软学院本科毕业设计（论文）新型无人机操控电子飞控系统——最小系统的设计New UAV Control Electronic Flight Control System: Design of Minimum System中文摘要本次研究的课题是设计一款基于单片机的新型无人机操控电子飞控系统的最小系统。这个最小系统作为无人机的大脑，可以通过信号指令控制无人机完成相应的动作，所以它在无人机中的作用至关重要，因此，本文围绕新型无人机操纵电子飞控系统的最小系统进行设计。整个系统总共分为五个部分，以单片机为核心，通过传感器对无人机姿态进行检测并获取数据，由电机驱动模块负责带动旋翼给无人机提供动力和方向，电源模块给予供电，还有一些外部串口，可用来连接通讯模块，进而与遥控进行连接，将五部分结合起来形成新型无人机操控电子飞控系统的最小系统。在整体的设计计划中，首先要确定主要元器件的型号，然后大概构建一个系统框图。通过分析系统框图来具体连接电路，完成电路图的搭建，并绘制出最小系统的原理图与 PCB 图。关键词：无人机控制 单片机 最小系统 接口 传感器 电机驱动1广东东软学院本科毕业设计（论文） AbstractThe subject of this study is to design a new type of uAV-based electronic flight control system. This minimum system, as the brain of a drone, can control the action of the drone through signal command, so its role in the drone is very important, so this paper is designed around the new UAV operating electronic flight control system of the smallest system. The whole system is divided into five parts, with the microcontroller as the core, through the sensor to detect the drone attitude and obtain data, by the motor drive module is responsible for driving the rotor to provide power and direction to the drone, power supply module, there are some external serial ports, can be used to connect the communication module, and then connect with the remote control, the five parts will be combined to form a new type of drone control electronic flight control system minimum system. In the overall design ...
