PI和SSN方面的相关资料，供大家下载啊

很好的MATLAB书，介绍MATLAB语言的入门以及提高-good book on MATLAB and enhance entry

看书学习操作的，就是为了学习学习，希望版主原谅。-Reading and learning how to operate, that is, to learn to learn, want to forgive moderator.

代码阅读方法与实践，希腊Diomidis Spinellis著，赵学良译-Code Reading: The Open Source Perspective，By Diomidis Spinellis

晶振的设计使用指导 包含晶振使用的注意事项以及电路设计指南-Crystal design guidance

3g tutorial nice very good tutoriak

游戏编程精粹2第三章源码-two best games programming third chapter FOSS

这是讲解c++中stl的使用的ppt。由浅入深，适合不同程度的学习者。-this is a ppt for all kinds of learner to study stl.

The DSP Design Flow workshop provides an introduction to the advanced tools you need to design and implement DSP algorithms targeting FPGAs. This intermediate workshop in implementing DSP functions focuses on learning how to use System Generator for DSP, as well as HDL design flow, CORE Generator software, and design implementation tools. Through hands-on exercises, you will implement a design from algorithm concept to verification. -The DSP Design Flow workshop provides an introduction to the advanced tools you need to design and implement DSP algorithms targeting FPGAs. This intermediate workshop in implementing DSP functions focuses on learning how to use System Generator for DSP, as well as HDL design flow, CORE Generator software, and design implementation tools. Through hands-on exercises, you will implement a design from algorithm concept to verification.

这是一本从csharp之父写的经典教材啊 值得一读哦-This is a father of csharp Writing from classic worth reading materials ah Oh

VB课件很不错，很详细，包括第一章Visual Basic语言概述，第二章Visual Basic程序结构基础，第三章Visual Basic程序结构，第四章子进程（子进程、函数、属性和事件），第五章常用控件与窗体，第六章Windows API的使用，第七章通用对话框和剪贴板，第八章对应用程序菜单设计和MDI编程第9章文件第10章图形基础第11章调试和出错程序第12章鼠标OLE拖放事件的处理第13章visualbasic和数据库操作第14章visualbasic和数据库扩展