基于c语言的学生成绩管理

OPENCV自带的霍夫变换函数，用来寻找图像中直线的算法。使用霍夫变换之前，首先要对图像进行边缘检测的处理，即霍夫变换的直接输入只能是边缘二值化图像。

说明：  基于51单片机使用P0口流水点亮8位LED的c语言程序(Light 8 LED c language program based on 51 MCU P0 port water )

使用C#完成空间查询与空间分析，实现相关操作。代码齐全(Spatial query and spatial analysis)

带背景工具栏的文本编辑器，VC++经典编程源码，很好的参考资料。(With the background of the toolbar text editor, VC++ classic programming source code, a good reference.)

说明：  stm32f103 stm32cubemx 串口中断发送接收(STM32F103 stm32cubemx serial port interrupt sending and receiving)

百叶窗式面板组界面比较酷,大家可以借鉴(Shutter panel interface is cool, you can learn from)

利用Keil编写的DS18B20的控制程序，已经调试无误，经实践检验可以实现温度的测量。(The control programs of DS18B20 were developed with the use of Keil，and it fulfilled the function of measuring the temperature.)

用VIsual C++编写的简单数据库，用来管理学生信息。(Simple database using the VIsual C++ written to manage student information.)

SD程序基于STM32，底层的驱动程序已被写入，并有notes.it值得初级开发者学习。(SD program based on STM32, the underlying driver has been written, and there is a notes.it worthy of the primary developers to learn.)

永磁同步电机伺服控制系统程序设计，包括所有程序，采用空间矢量控制，三闭环，有需要开发伺服控制的朋友请联系我(Permanent magnet synchronous motor servo control system)