Crank-Nicolson及simple算法求解Couette流动

51duino_SDKV2.0全功能源代码+舵机记忆+8路舵机+红外避障+超声波避障+循迹+跟随+大灯_Publish

1、  如上右图所示，输入一个点的坐标x，y（0≤x，y≤1），若该点位于阴影部分，则输出1，否则输出0。 2、  输入一个正整数ｎ，再输入ｎ个学生的成绩，要求按以下四档分别统计并输出各档的人数：90分及以上；75分~89分；60分~74分；60分以下。 3、在屏幕上打印输

利用系统热键可以方便用户的操作，比如经常使用的Alt + Tab可以快速切换窗口；Crtl + Alt + Delete键可以调出Windows任务管理器或重启机器；oicq软件也会注册系统热键方便用户的操作，等等。本程序就注册一个系统热键Alt + Z，在应用程序执行的任何时候只要按下该热键就会弹出一个消息对话框。 (system hotkeys can use user-friendly operation, For example, the regular use of the Alt-Tab window can quickly switch; Crtl-Alt-Delete keys could be released Windows Task Manager or the reopening of machinery; oicq software registration system hotkeys will be user-friendly operation, and so on. The procedure for registering a system hotkeys Alt Z, Application procedures for the implementation of any time by pressing the hotkey will pop up a message box.)

OpenGL wandering (OpenGL space wandering )

pic_eps.bat 批处理文件 可以很方便的将任意格式的图片转为eps格式(pic_eps.bat batch file can easily be converted to any format image eps format)

关于nrf24L01的开发设计资料，内含源码分析，可做为设计2.4G无线通信的开发参考(About nrf24L01 development and design information, containing source code analysis can be used as design 2.4G wireless communication development reference)

实现了基于LBP和支持向量机的分类算法。首先提取出LBP特征，再利用支持向量机进行分类(Realized based on LBP and support vector machine (SVM) classification algorithm.First extract LBP feature, using support vector machine (SVM) classification)

说明：  三端稳压可调集成芯片．应用很广，可当制作各种类型的稳压源(Three-terminal adjustable regulator ICs. Application is very broad, can be produced when the source of all types of regulators)

高斯消去法解方程组，数据从文件中读入，结果从屏幕上输出。(Gaussian elimination method for solving equations, data is read from the file, the output from the screen.)

说明：  串口调试小程序，对初学者很有帮助，请放心下载。(Serial debugging program is very helpful for beginners, please feel free to download.)