新建文件夹

2.0G频率计的制作全过程 是pdf格式的-2.0G frequency of the entire process of production is a pdf format

vrml游戏引擎，基于vrml的实现，希望能够帮到大家(VRML game engine, based on the realization of VRML, I hope to help you. Game engine)

说明：  模仿Oracle exp/imp的数据导出导入工具(Oracle exp/imp abcdefg)

说明：  第二部分，本文档深入介绍了PCB设计的工具和技术，供大家学习参考(The second part,This document deeply introduces the tools and technologies of PCB design for your reference)

dll动态链接库的另一个简单的用法 希望对初学者有用(Another simple dll dynamic link library usage is useful for beginners)

该文档详细讲解了路由器的配置过程，是一个学习路由器配置的很好的学习资料(The document gave a detailed router configuration process is a learning router configuration a good learning materials)

vb图书馆管理系统,外加数据库创建脚本,对你可能有帮助-vbLibrary management system

会议室预约系统是一个基于 PHP/MySQL 开发的，使用浏览器访问的会议室预订系统。使用区域对会议室进行分组管理。(meeting The conference room reservation system is a conference room reservation system based on PHP/MySQL and accessed by browser. Group management of conference rooms using areas)

说明：  文档编辑器，能够打开各种类型的文本文件，非常方便。强烈推荐(Document editor, can open various types of text files, very convenient. Strongly recommended)

说明：  LED code for 51 chips