非结构网格生成的小程序，用于计算飞行器机翼气动力流场-Non-structured grid generation of the small programs

四驱飞行器的源代码，通过修改参数可以控制飞行时间，这是我获得全国电子设计一等奖时编写的。-Four-wheel drive vehicle s source code, can be controlled by changing the parameters time of flight, it is written when I won the first prize in the national electronic design.

这是一个四驱飞行器的源代码，这是花了钱在淘宝上买的让人非常满意。-This is a four-wheel drive vehicle source code, this money is spent on taobao buy is very satisfactory.

系统以R5F100LEA芯片为四旋翼飞行器的主控制器，主要由电机模块、电机驱动模块、姿态传感器模块、飞行高度测量模块、循迹模块、电源模块、电磁铁模块组成。利用CMOS摄像头进行循迹，检测出黑色指示线，使飞行器沿指定飞行路线飞行。利用超声波传感器来检测飞行器与地面的距离，使飞行器定高并可以从等高线间穿过。利用电磁铁来拾取和投放铁片。(The system uses R5F100LEA chip as the main controller of four rotor aircraft, mainl