列出所有的Windows USB设备，一个小程序。很有用的

主要用于考试报名时，区位码转换。 -The main application for the examination, the area code-switching.

AutoCAD平台结构设计工具 按最新国家结构设计规范编写.-AutoCAD design tool based on the latest state standardized design prepared.

casio DT-930范例 MOT .RAR-casio DT-930 sample MOT.RAR

I am sorry to upload this project, because I do not have any project right now, being a beginner. But I like very much this site and I will upload my projects later.-beginner

802.11ofdm源程序，非常适合初学者，一个很好的程序。-802.11ofdm source, very suitable for beginners, a good procedure.

电除尘行业中监控界面采用ACTIVE　控件的形式，直接和下方被监控的控制单元通信，完成数据显示，报警和打印，-ESP monitoring interface using industry ACTIVE form of control, direct and the bottom of the control unit has been monitoring communications, complete data, alarm and printing,

一个网上书店的程序代码-an online bookstore code

由于普通LED点阵显示屏动态显示通常采用硬件扫描驱动，这在一些需要特殊显示的场合显得不够灵活。文中提出了一种利用PC机和单片机的通讯来实现显示屏灵活的动态显示和远程监控的设计方法，同时该方法还可以将显示内容在PC机上进行预览。-Because of the general dynamic display LED dot matrix display scan driver commonly used hardware, which in some occasions require special display appears not flexible enough. This paper presents a PC-use and single-chip communication to achieve a flexible dynamic screen display and remote monitoring and control design methods, while the method can also display the contents in the PC-on preview.

一个ASP.NET操作Excel文档的类,CSharp实现-ASP.NET operate a type of Excel document, CSharp realize

这是 PWM 的源代码，它使用 pic 16f887a pic 16f877a，PWM 使用调制宽度脉冲，电子调速电机，acoutis，用于带领的调制信号。它是在工业科技大学任教