基于C#+arcEngine实现的连接Oracle数据库，实现数据的添加与读取

求解实系数方程组的高斯消去法，约当法，追赶法，分解法，平方根法，大型稀疏方程组法(Solving real coefficient equations of the main Gaussian elimination, about the law to catch up with France, large-scale sparse equations.)

基于WPF的MetroUI事例，demo比较简答属于入门程序(Based on the MTROUI case of WPF, demo is a rudimentary program.)

说明：  本程序用于进行声音的传输、编码、解码、播放功能。(This procedure is used for voice transmission, encoding, decoding, playback function.)

NRF无线模块程序，用于飞思卡尔智能车无线数据传输(NRF wireless module program for Freescale smart car wireless data transmission)

绘制简单图形，颜色线型文本等设置，放大镜和旋转等功能

Atmel sensor指纹识别lib库，公司花好多钱买到的，可以参考前面的PDF文档开发自己的手机指纹识别程序(Atmel sensor fingerprint identification lib library, the company spent a lot of money to buy. can reference the PDF document in front of the development of its own cell phone fingerprint identification procedures)

说明：  MFC Scroll bar source code

可以自动生成BCC校验码，经检验程序无错-BCC check can be automatically generated code, error-free by the testing procedures

用于启动界面的制作，以及对于词法的分析，很实用的东西(Interface used to start production, as well as for lexical analysis, a very practical things)

C#写的跑马灯程序，可以实现文字无闪烁滚动( Marquee program written in C#, you can achieve flicker-free scrolling text)