测量平差中的坐标方位角的转换可以方便广大的测量工作者

windows ce 下的自制播放器，能播放mp3，mp4，-windows ce made under the player, can play mp3, mp4,

非常稳定好用的串口通讯源代码，经过上千次测试，没有问题-Very stable, easy-to-use serial communication source code, after thousands of tests, there is no problem

随机文件读写，实现了从文本中读取个人资料，成绩等信息，并可以追加记录。运行时需要先创建一个文本文件，并修改读取路径。-Random file read and write, realize from reading the text of personal information, results and other information and would provide an additional record. Run-time need to create a text file, and modify the path to read.

虚拟城市游戏，有各种各样的建筑单位，还有四季变化，还有...总值非常值得学习，曾获源码5星推荐。-Virtual City games, a wide variety of building units, the seasons change, there are ... very worth studying, won the five-recommended source.

edit control

一个应用在MFC中的控件源码，它允许在MFC中自带的Groupbox的标题头部中，根据需要动态的调整显示文字和图标。-An application of the control in the MFC source code, which allows the MFC in the title comes with Groupbox head, according to the adjustment dynamically display text and icons.

一个屏幕保护程序-a screen saver

个人编写的一些类（单链表，栈等）-prepared by the individual category (single linked list, stack, etc.)

系统的连表学习文件-system to study the documents even Table

A900.的ＢＯＯＴ文件，以前的老文件AMI (American Megatrends Inc.)-A900.