通过STM32CUbeMX建立USB HID的双向通讯

VC编译器使用Matlab_Com组件的方法（转载）(VC_Matlab_Com)

微分方程网格生成 计算传热学 离散方法 自适应网格(The differential equation of grid generation)

     ▪20个班级，7门课程，      ▪每个班一天上一门课，总共上7天课，要把7门课上完      ▪一个老师只教一门课，一天只能给一个班上一节课      ▪求出所需的课表，要求老师数尽量少

ＤＯＳ命令 用Ｃ语言完成 完全自己写 已经经过测试-DOS command complete C language was completely on my own has been tested

通过调用openssl库进行aes加密，本程序已编译好了openssl，无需在进行编译！生成时请引用lib文件(By calling the openssl library aes encryption, the program has compiled the openssl, without making compilation! Please cite lib files generated)

读取mp3文件信息，包括标题，作者，专辑，出品年份等信息(Read MP3 file information)

const vec3 WHITE(1.0, 1.0, 1.0); const vec3 BLACK(0.0, 0.0, 0.0); const vec3 RED(1.0, 0.0, 0.0); const vec3 GREEN(0.0, 1.0, 0.0); const vec3 BLUE(0.0, 0.0, 1.0); const int CIRCLE_NUM_POINTS = 100; const int ELLIPSE_NUM_POINTS = 100; const int TRIANGLE_NUM_POINTS = 3; const int SQUARE_NUM = 6; const int SQUARE_NUM_POINTS = 4 * SQUARE_NUM; const int TOTAL_NUM_POINTS = TRIANGLE_NUM_POINTS + SQUARE_NUM_POINTS + CIRCLE_NUM_POINTS + ELLIPSE_NUM_POINTS;

用c#编的，批量修改文件的后缀名，挺有用的-Compiled with the c#, batch modify the suffix names

DS1302的操作程序。51单片机开发的C51程序。方便移植(DS1302 operating procedures. 51 C51 microcontroller development program. Easy transplanted)