关于UNL软件工程的画图事例，和数据库的画图设计，对于设计和数据库连接的实验报告很有好处...

IC卡读写器电路(原理图、印制板图).-IC card reader circuit (schematics, PCB).

八皇后问题的递归求解-eight of the Queen"s recursive solution

高频电路设计电子书，文件太大分批上载，是中文的哦！！！---1-High-frequency circuit design e-books, file is too large to upload in batches, is Chinese in Oh! ! !--- 1

tiny Web-server based on OpenTCP for MB90F497 Fujitsu and CS8900A Etnernet driver

中文的JDK帮助文档，转载的，这个对JAVA初学者肯定有用-Chinese JDK help files, reprinted, and this certainly useful Java beginners

这是一本很好的机器人控制的书籍，日本人写的，通俗易懂-This is a very good control of robot books, written in Japanese, user-friendly

介绍了两种典型低通滤波电路及其频率特性, 结合它们的低通原型电路及其参数计算公式, 对微波低通滤波器的设计方法进行了详细介绍,并通过设计实例说明了这种通用设计方法在电路设计中的应用。-The article in brief introduces the circuits and frequency characteristic of two kinds of typical low-pass filter and then,combined with the circuits and their parameter calculation formula, discusses a method of designing microwave low-pass filter in detail. Finally through an example the paper explains the design method in circuit application.

java 与vrml 结合。出来的效果不错啊！大家看看吧 -java and vrml combination. The good results ah! We look at it

QT3 技术文档，QT公司提供，较权威。-Qt3 technical documentation, QT companies, representing the authority.

ARM开发软件使用教程 包括WORD文档和原代码-ARM software development directory including Word documents and the original code