PIC的学习文件，可以供初学者学习，使用的是C语言编程，还比较实用...

//编写程序并调用它calc.cpp这是基本的计算器，输入通过键盘接收/ /三值。

Stopping and Range of Ions in Matter (SRIM) is a group of computer programs which calculate interaction of ions with matter the core of SRIM is a program Transport of ions in matter (TRIM). SRIM is very popular in the ion implantation research and technology community and also used widely in other branches of radiation material science.(Stopping and Range of Ions in Matter (SRIM) is a group of computer programs which calculate interaction of ions with matter . The core of SRIM is a program Transport of ions in matter (TRIM) SRIM is very popular in the ion implantation research and technology community and also used widely in other branches of radiation material science.)

属性框的应用，重写了原来的基类函数，有动态添加删除功能-frame attributes of the rewriting of the original base class function, a dynamic addition to delete function

一个简单的OPC实例，供刚学习OPC的用户做一些开发参考，可以连接多个服务器

NeHe OpenGL教程 1-48 中文版 NeHe OpenGL中文教程+源代码,通俗易懂的opengl教程，个人认为是最好的，比其他书籍更容易入门。

一个入侵检测系统的详细分析过程，snort是一个十分出色的入侵检测系统。本书的调试平台是windows2000 sp4 ，snort2.2在vc6.0上编译和调试，即这是一个snort for windows，但只要理解了windows下的原理，那再snort for linux也就没有问题了。本书需要一些诸如socket编程，tcp协议的基础知识。

支持多种格式的网络流媒体播放器源码，非常好用。(Supports a variety of formats, network streaming media player source code, very easy to use.)

Matlab计算器功能实现，包括Matalb源程序 (Matlab calculator function realization, including Matalb source)

PIC18系列单片机范例，包括各部分的调试(PIC18 MCU examples, including the part of the debugging)

As the figure above illustrates, a phase accumulator compares the sample clock and desired frequency to increment a phase register. Again, the fundamental idea is that we can generate signals with precise frequencies by generating an appropriate sample based on the phase of that frequency at any point in time. In addition, by representing our waveform with 214 (16,384) points, we are able to represent exactly 16,384 phase increments with our lookup table.