【摘要】 HMR30 0 0数字罗盘体积小 ,质量轻 ,并能输出飞行器俯仰、航向、滚转三个方向上的姿态数据 ,因而能满足微型飞行器飞行控制系统设计的要求。但是HMR30 0 0的输出数据并不能直接为控制系统所用 ,必须设计接口电路 ,使数字罗盘的输出能配合微型飞行器控制系统的工作 ,并可作为在微型控制系统中使用串行异步通信数据的参考方法更多还原

【Abstract】 Because the light weight and small volume,HMR3000 digital compass can well fit the need of micro air vehicle (MAV) control system.Before it can work in the control system,the interface circuit must be well designed.The circuit provides an example about how to use HMR3000 in the control system.Also,it introduced a way to solve such problems in dealing with the serial communication of MAV’s control system.更多还原