该文件是很好的c#教程，对初步学习c#的很有帮助

描述如何将AAC转换成PCM文件，很实用，也很基础，所以分享(it is a process about how to convert a aac file to a pcm file. it is my codes.)

STC15F104W单片机，定时器使用，15分钟时间，测试完全有效(STC15F104W MCU, timer use, 15 minutes time, the test is completely effective)

Stm32F103+W5500ping包例程(Ping package routine)

根据2.0自己修改的代码，已验证过，通过检测霍尔来计算角度。有速度环。

基于51单片机的译码器实验，常见问题： 1. 按下按键无效果 确保连线正确 换根杜邦线试试 将单片机拆下来重新安装下，重启开发板(Decoder Experiment Based on 51 Single Chip Microcomputer, Common Problems: 1. Pressing the key has no effect Make sure the connection is correct Try changing the dobang line Remove the microcontroller and reinstall it. Restart the development board.)

qt和opencv结合的人脸识别代码，本人自己编写，代码运行效果很好，可以移植到自己想要的东西中去。

图像处理的指针式仪表识别，利用OPENCV库，MFC对话框程序(Image processing pointer instrument identification, the OPENCV libraries, MFC dialog program)

对给定的正规式r1、r2，已知它们的NFA分别为M1、M2(其状态转换矩阵及初态、终态信息分别保存在指定文件中)。构造一程序，由此程序构造正规式r1r2（连接运算）的NFA(将其状态转换矩阵及初态、终态信息保存在指定文件中)。(Given formal type r1, r2, known to the NFA that they were M1, M2 (the state transition matrix and the initial state, final state information were kept in the designated file). Construction of a procedure, the resulting program structure formal ceremony r1r2 (connected computing) of the NFA (its state transition matrix and the initial state, final state information saved in the specified file).)

适合C语言基础学习，使用C语言实现简单的贪吃蛇小游戏。

C8051F350/1/2/3第一手中文芯片资料，提供24位AD转换(c8051F350 chip single-handedly Chinese development of information )