用JAVA编的计算器，功能好，运行没有出错

ie恢复器DELPHI源码-ie restorer DELPHI FOSS

asift算法，里面有算法描述，生成，还有具体的代码很多啊，用于特征匹配，很好的思想啊，好好看看，值得学习啊，真的很有用啊

一个自己改写的串口通信程序，采用了多线程收发的效率较高，并可以实时绘图，源码有注释-write in a serial communication procedure, the use of multi-threading TX higher the efficiency, and real-time graphics, a source Notes

电信业务元数据的管理系统是对元数据进行管理的系统 界面简单实用-Metadata mamagement system of telecom operation is a system to manage metadate.Its interface is simple and practical.

对于下雪的景象大家可能都不陌生，我们还是用VB来制作一个下雪的景象吧。其实制作这样一个下雪的景象并不复杂，它的原理是首先在底色为黑色的屏幕上随机画出许多白点（雪花），然后使这些雪花不断地向下移动（重画），反复循环，就成功地模拟了下雪的景象。下面是这个小程序，你可以修改其中的一些数据调整雪花的密度和雪花落下的快慢。-The snow scene you may not be familiar with, we still use VB to create a snow scene of it. In fact, the production of such a scene of snow is not complicated, it is the first principle of a black background for the screen to draw a random number of white spots (snow), and then make these snowflakes down constantly (re-drawing), repeated cycle, on the successful simulation of the snow scene. The following is a small program, you can modify some of the data to adjust the density of snowflakes and the speed of falling snowflakes.

采取逆滤波和维纳滤波两种图像恢复算法对退化图像的恢复实现过程，效果不错-Using inverse filtering and wiener filtering to recorver the extinction graph

VB语言实现的波浪形小程序，美化窗体界面。

详细介绍wince开发过程中会遇到的一些常见问题,对初学者很有帮助.-Details of the development process will wince encountered some frequently asked questions, very helpful for beginners.

这是数学建模中图论中的几个重要的模型求解。包括最短路径的两种方法，以及加权的求法-This is the mathematical modeling of graph theory of a number of important model solution. Shortest Path, including the two methods, and the weighted Solution

win7下smart card 登录COM凭据代码,此组件通过注册表（见附件中）将组件注册到系统中，在系统登录或锁定时会加载此凭据。