protel99的使用方法尽在其中，介绍的比较详细。欢迎下载！

数字电位器原理与单片机的接口设计--电子书籍。可以一看。或许对你有用-Digital Potentiometers Principle and microcontroller interface design-- electronic books. One can see. May be useful to you

VC源码：串口通讯 VC源码：串口通讯-source VC : Serial communications VC source : Serial communications source VC : Serial Communication

Visual FoxPro 6.0程序设计教程电子教案-Visual FoxPro 6.0 Programming tutorial e-lesson plans

simulink的入门教程，老师上课讲的课件，较易懂，适用于初学者-simulink introductory tutorial, the teacher talked about class courseware, more easy to understand for beginners

Dreamweaver MX 2004做ASP程序简单教程，有详细截图。-Dreamweaver MX 2004 to do simple ASP tutorial, have a detailed screenshot.

承接上个的书籍可以一并发出- Continues books to be possible to one to be concurrent

关于c指针的有用的教程，是好东西，我找了好久的，看完了就学会指针了-Useful pointers on c tutorial is a good thing, I am looking for a long time, and learned to read the pointer to the

这是由李久进编写的《MFC深入浅出》一书的完整版，这本书现在在市面上已经很难找到了-This is a long time by Lee Jin-prepared

水泵性能参数检测是水泵出厂检验与开发研究的必要手段，传统的检测系统存在硬件集成复杂，人机交互性能差，操作不方便等缺点-Detection of pump performance parameters is the factory tested pump research and development of the necessary means, the traditional hardware integration testing of complex systems, poor performance of human-computer interaction, such as the shortcomings of the operation is not convenient

jxta-Java P2P编程，JXTA -Java P2P Programming.pdf-JXTA- P2P Java programming JXTA-Java P2P Programming.pdf