USB HID CODE

有关Direct3D的世界矩阵(WolrdMatrix)的范例…………(Direct3D on the world matrix (WolrdMatrix) an example of ... ... ... ...)

VC++与Matlab混合编程之引擎操作详解(VC++ and Matlab programming of hybrid engine Operational Details)

9DOF，Kalman滤波器的源程序，通过加速度传感器、陀螺仪、磁场三种传感器的输出来实现姿态仿真。(Aim of my code: There are a lot of projects available on the web for 1 axis-filtering, but not much in 3 dimensions. And I had a lot of trouble getting useful and relevant information. For the big majority, the Kalman Filter part in those projects is either commented by "I found that elsewhere, and it works" or not understandable. So I started from scratch and kept the Kalman Filtering part really clear and well commented. It will be really helpful for anyone wanting a tutorial about doing a Kalman Filter for Accelerometer, Gyroscope and Compass. Every step is detailed. It then will be useful not only for those wanting to use it like that, but for everyone wanting to learn how is the Kalman Filter working.)

opencv入门 适合小白的opencv教程，讲解了关于OPENCV的基本概念 PDF格式(opencv entry for the white opencv tutorial to explain the basic concepts of PDF format on OPENCV)

考查点：线性结构、文件操作 注意：必须使用文件存储数据，不得使用数据库管理系统。 任务：通过此系统可以实现如下功能： 录入： 可以录入宿舍情况，包括宿舍号、可容纳学生数、已容纳学生数、男生/女生宿舍等信息； 可以录入学生住宿情况，包括学号、姓名、性别、宿舍号等信息。 其他信息可以自行设计。 分配宿舍：为每一个学生分配入一个未住满的宿舍。能否提供一个智能分配算法？推荐选择？批量分配？鼓励创新。(Check point: linear structure, file operations Note: you must use the file to store data, can not use management system. Mission: through this system can realize the following functions: Entry: Can enter the dormitory, including dorm number, can accommodate students number, already accommodate students number, boy/girl s dormitory information Can enter the student accommodation, including student id, name, gender, dormitory, etc. Other information can be designed. Dormitory: for each student assigned into a dormitory is not full. Can you provide a smart allocation algorithm? Recommended choice? Batch distributed? Encourage innovation. )

pic单片机对红外设备控制得一个源程序，可读性较强(Singlechip pic of infrared device control source was a highly readable)

本书介绍了C++实用编程技术和最佳的实践方法，深入研究了异常处理。(This book describes the practical C++ programming techniques and best practices, in-depth study of exception handling.)

Simple Windows Services Describe Windows Service under Visual Studio Introduction As a matter of fact Microsoft Windows services, formerly known as NT services enable you to create long-running executable applications that run in its own Windows session, which then has the ability to start automatically when the computer boots and also can be manually paused, stopped or even restarted. This makes services ideal for use on a server or whenever you need long-running functionality that does not interfere with other users who are working on the same computer. You can also run services in the security context of a specific user account that is different from the logged-on user or the default computer account. Windows services don抰 have any interface to the user, so it can not be debugged like any regular application, but it抯 debugged as a process. .NET has a very nice tool that enables processes debugging while it抯 in the run status, by easily pressing Ctrl + Alt + P shortcut. (Simple Windows Services Describe Windows Service under Visual Studio Introduction As a matter of fact Microsoft Windows services, formerly known as NT services enable you to create long-running executable applications that run in its own Windows session, which then has the ability to start automatically when the computer boots and also can be manually paused, stopped or even restarted. This makes services ideal for use on a server or whenever you need long-running functionality that does not interfere with other users who are working on the same computer. You can also run services in the security context of a specific user account that is different from the logged-on user or the default computer account. Windows services don抰 have any interface to the user, so it can not be debugged like any regular application, but it抯 debugged as a process. .NET has a very nice tool that enables processes debugging while it抯 in the run status, by easily pressing Ctrl+ Alt+ P shortcut. )

智能车驱动程序，利用ULN2003A作为隔离，控制BTS7960驱动芯片，实现驱动，程序有限幅，反向等。(Smart car drivers, use ULN2003A as isolation, control BTS7960 driver chip, drivers, programs limiter, reverse and so on.)

netbpm-0.8.8.1.zip 开源工作流引擎(netbpm-0.8.8.1.zip)