c语言常用算法，是学习c的很好练习的源码。

asterisk文档，企业需要使用可能范围内最多的电话线，而这正好是利用VoIP结合PSTN服务所能做到的。这意味着你需要一个PBX系统来在企业内进行线路调度。IP PBX系统可能会花费不菲，但你 完全可以用一个低成本的方法来使用VoIP PBX功能：开源解决方案。而最流行的也是支持最好的开源PBX软件就是Asterisk。 -asterisk document, companies need to use the maximum extent possible, the telephone lines, and this is precisely the use of VoIP with PSTN services would have to do. This means that you need a PBX system to route within the enterprise scheduling. IP PBX system may be expensive, but you can use a low-cost ways to use VoIP PBX functions: open source solutions. The most popular is also to support the best open-source PBX software is Asterisk.

《地理信息系统设计》原书配套光盘上的ppt文档，很新，值得一看

用CVI实现的相位差计，-CVI to achieve the phase meter, ... ... ... ...

FAT32文件系统的原理，对做文件系统开发和研究的同志很有帮助。-FAT32 file system the principle of the file system to do development and research comrades helpful.

Simple Tomcat guide for beginner-Simple Tomcat guide for begginer

自己设计的人事工资管理系统。欢迎大家相互学习。-Wages of their own design personnel management system.

Oracle Pro C编程-Oracle Pro C Programming

一本非常好的关于VC方面的书，适合各层面的 朋友学习使用-a very good VC on the book, suitable for all levels of learning to use a friend

aspTDA7313音效处理芯片),音源从L3输入，再从OUT LF脚输出

3维CAD模型局部结构算法 对于学习3D模型算法很好的论文 希望大家多学习学习-3-D CAD model of local structure learning algorithm for 3D model algorithm good papers hope that we learn more