wenjiankunbanqi

此程序能指导四等水准测量过程并计算相关限差，以及计算闭合差(This program will guide four leveling process and calculate the relevant limit is poor, and to calculate the closed-poor)

说明：  本程序是模拟常数PI的计算，可以精确到小数点后很多位！(This procedure is a simulation of constant PI calculation can be accurate to a lot of places after the decimal point!)

数据保存到EXCEL文件 给出了实例文件可以参考(EXCEL data files saved to the file is given instance can refer to)

用C++编写的成绩管理系统，实现成绩的输入查找，修改和求方差等功能(Prepared with C++ performance management system, to achieve results Enter search, modify and seek variance functions)

MFC编写的RS232 Demo,可供新手借鉴，VS可直接运行。(MFC RS232 Demo)

一个外国人写的 VB6 子类和定时器，提供源代码。

bin 格式转 hex 格式小程序，大家可以自己编译一下.(bin format to hex format applet, we can compile their own look.)

这是使用 visual basic 控制及模拟 7seg ， 从电脑输出到project board 上面( 请把inpout32.dll放进system32 里面）(This is the use of visual basic control and Analog 7seg, from the computer output to project board above (please put into inpout32.dll inside system32))

说明：  使用odbc访问sql server2000数据库(Access to sql server2000 database using odbc)

简单的通讯录编程，基于c语言或C++，只有源码，喜欢的顶下(Simple address book program, based on c language or C++, only the source code, like the parietal)