介绍OPC的相关资料，它是一个PPT文件。

学会一个程序语言，是一回事儿；学会如何以此语言设计并实作出有效的程序，又是一 回事儿。C++ 尤其如此，因为它很不寻常地涵盖了罕见的威力和丰富的表现力，不但建立 在一个全功能的传统语言（C）之上，更提供极为广泛的对象导向（object-oriented）性质， 以及对templates 和exceptions（异常状态）的支持。 Lostmouse编写的非常出名的C++学习资料，适用于有一定的C++编程经验的同学。-Institute a program language, it is one thing to abuse learn how to use this language to design and make a real and effective procedures, it is one thing to abuse. C++ Especially because it was unusual to cover a rare power and wealth of expression, not only based on a full-featured traditional language (C) above, but also provide a wide range of object-oriented (object-oriented ) nature, as well as templates and exceptions (abnormal state) support. Lostmouse prepared very well-known C++ Learning materials, applicable to a certain degree of C++ Programming experience of students.

JAVA 面试资料 by 巴斯滕-JAVA interview information by Marco van Basten

设计算法判断一个算术表达式的圆括号是否正确配对。 (提示： 对表达式进行扫描，凡遇到 ( 就进栈，遇 ) 就退掉栈顶的 ( ，表达式被扫描完毕，栈应为空。-Design algorithm to determine an arithmetic expression is correct matching parentheses. (Hint: regular expressions to scan for, in any case where (in the case into the stack, the event) on the Top-to return the (, expression was scanned, the stack should be empty.

这是凌云论坛的源码。。。 凌云论坛在中国是一个出较出名的JSP论坛-This the source Lingyun Forum. . . Lingyun Forum in China is a fairly well-known JSP Forum. .

《C语言程序设计实训》第十四章-"C Programming Language Training" chapter 14

The MAX504/MAX515 are low-power, voltage-output, 10-bit digital-to-analog converters (DACs) specified for single +5V power-supply operation.用于DA转换芯片选型-The MAX504/MAX515 are low-power, voltage-output ,10-bit digital-to-analog converters (DACs) specified forsingle+ 5V power-supply operation. For DA conversion chip selection

数字锁相环路原理与应用:全数字锁相环。根据本资料可以自己编写代码在计算机上模拟实现。-PLL Digital Principles and Applications: all-digital phase-locked loop. According to this information can write code on the computer simulation.

VC++ MFC 编程实例 一本很使用的电子书 -VC++ MFC programming examples are used in an e-book

三星ARM9 S3C2412开发板原理图资料。

ISO7816 智能卡标准.适合CPU卡,RFID卡-ISO7816 smart card standard. Suitable for CPU card, RFID card