SN74HC132N方面的资料，芯片资料叙述详细，有参考价值

它是protel99的教程，教人如何使用protel画电路图和pcb版，非常有用。-It is the protel99 tutorial to teach people how to use protel draw circuit diagrams and pcb version, very useful.

VC++编程常用捷径，我找了很久才找到的，共享一下-VC++ often used short cut. hope it is useful

The ATMD-GP2 evaluation system consists of a motherboard together with the AM-GP2 plug-in module

多项式逼近之最佳一致逼近-polynomial approximation best approximation

mosfet based inverter effect

华为公司的软件编程规范。内容设计排版、注释、标识符命名、可读性、变量、结构、函数、过程、可测性、程序效率、质量保证、编译、审查、代码测试、维护等-Huawei" s software programming specifications. Content design layout, comments, identifier naming, readability, variables, structures, functions, processes, testability, program efficiency, quality assurance, compilation, review, code testing, maintenance, etc.

c++ primer中文版，一本很好的c++学习以及参考书。看了就知道了。-c primer Chinese version of a very good c learning and reference books. Read will know.

JAVA 语言与其程序设计范式 推荐查阅-Java programming language with its Paradigm recommended inspection

经典的C++开发学习类书籍，如果要掌握C++的就请认真看，会有很多帮助！-classic C development study books, to master C, please seriously, there will be a lot of help!

linux下的shell编程ppt教程。可以学习一下！-shell under linux programming tutorial ppt. You can learn!