Differential Impedance introduction

做手机开发硬件的朋友注意了，该文章主要讲解了做手机射频方面的问题，从原理到PCB各方面的注意问题都有！-Make phone Friend attention to the development of hardware, and the main article on the phone to do radio frequency issues, from the principle to the attention of all aspects of PCB problems!

非常经典的一本讲述C标准的书.不用多说了! 相信对您大有帮助!-It s rather classical C book about its standard. It s believed to be very useful for you.

TornadoDeviceDriverWorkshop.rar 风河公司有关设备驱动程序的培训资料。-Wind River TornadoDeviceDriverWorkshop.rar related equipment driver training materials.

这本书的重点是实时应用的Synopsys工具，使用

java语言入门，帮助你更好的掌握java技术。-java language portal, and help you better understand java technology.

这本书介绍的是c++编程中关于异常处理的一本中译书。-this book is a description of c unusual programming on the Chinese translation of a book.

讲述arcgis的基本应用及操作，适合初学者应用。-ARCGIS s using.

是关于labview 的一个编程-is the one on LabVIEW programming

讲述了关于连接池、eclipse、Struts、Spring、Hibernate、iBatis、XML、LOG4J等等的知识点-Described on the connection pool, eclipse, Struts, Spring, Hibernate, iBatis, XML, LOG4J knowledge points, etc.

讲述了DDNS的实现协议，可以供大家参考-DDNS about the realization of the agreement, be available for your reference