网络封包技术,书本实例实用性高.学网络编程的看看不错的

最新版CADImport 可以在.NET环境操作CAD DXF文件，包含导出图片、DXF格式文档、PDF文件等等功能。(Folders contents: .in – executable files of demo applications, the Viewer or Import Library (Depends on the order, the Viewer library is offered by default)- CADImport.dll .doc – documentation for demo applications and the library .demos_sources – the source code of the demo applications .demos_sourcesAddEntityDemo – the source code of the demo application that demonstrates a process of new entities adding to the existing open DXF or DWG file this application uses the Import library and offered in the reduced form – executable file and the code of the Application without the library code (the Import library is needed for compiling the application) .demos_sourcesImportDemo – the source code of the application that demonstrates the access to the properties of the loaded entities this application also requires the Import library and by default offered in the reduced form – executable file and the code of the application without the library code (the Import l)

说明：  使用双目摄像头，基于opencv的测距程序(Distance measurement program based on OpenCV with binocular camera)

51单片机控制12864液晶，适合初学者入门使用，简单方面，易于移植(51 12864 LCD, suitable for beginners to use, simple terms, easy to transplant)

Stm8l series adc example

相场法模拟的仿真程序，使用c++编译，功能在用户手册中有(Phase field simulation of the simulation program, the use of c++ compiler function in the user manual)

 This simple library allows control of switch reluctance motors such  as those found in hard disks. It provides varying degrees of precision  assuming three phases.    Library also supports rudimentary speed control which allows programmers  to control motor speed without resorting to usage of `delay`. This is done   through setting speed measured in revolutions per minute and calling  `motor_step` or `motor_step_backward` frequently. State of pins will be  updated only after specific time has passed. Speed control does take into  account sequence sizes, so no additional calculation is needed.

用C++实现的B+树，结构清晰 ，代码整洁 ，注释详细。学习算法的同学可以借鉴

用C#编写的一个款搜索engine的源代码！摘自<Visual c#2005 程序设计>(With C# Prepared a section of source code search engine! Excerpt from )

使用GDI库，软件可以捕捉桌面任意窗口，保存到剪切板。 操作方法：按下鼠标左键，进行拖动；(Using GDI library, the software can capture any of the desktop window, save it to the clipboard. Methods of operation: press the left mouse button, and drag )

FactoryPattern example to illustrate abstract, concrete, and product patterns.