青蛙

分频器，用于时钟信号的分频及倍频，供专业人事学习研究使用-Prescaler for the clock signal frequency and octave, for study and research the use of professional personnel

C#桌面壁纸自动更换软件，类似百变壁纸的功能，自动把电脑桌面的壁纸换成其它图片，核心是基于一个图片管理软件来实现。测试时请在image目录中放一些高清壁纸图片，程序会自动读取并自动更换这些图片。

应用于水利上河流的流管划分，输入断面数据和划分流管数量进行流管划分。(Applied to the flow tube is divided on river water conservancy input section data and divided the number of stream flow tube pipe division.)

CIO协会编写的软件及信息化工程造价方法和指南(Software and Information Engineering Cost Method and Guidelines Written by CIO Association)

说明：  文档，电子设计竞赛相关的一些基础知识，可以下载下来看看(Documents, some basic knowledge related to electronic design competitions, can be downloaded to see)

这是一个JAVA帮助文档,我在这里上传是为了帮JAVA初学者一个平台,让我们的JAVA事业能有一个新的台阶,我们这里为我们JAVA爱好者能够一起努力.为JAVA事业奋斗-This is a JAVA help documentation, I upload here is to help beginners a JAVA platform, Let us Java can cause to a new height, we are here for our Java enthusiasts can work together. JAVA struggle for the cause

GridView自定义分页及可拖动改变列宽-GridView custom paging and drag to change the column width

程序是用于51单片机中驱动mq-7传感器所用的程序及芯片资料(The program is used to program and chip data for driving mq-7 sensor in 51 single chip microcomputer.)

CORBA程序设计的一个实例。大中型软件系统各模块不在一台机子上运行，很难维护，这里就是一个CORBA组件开发实例-An instance of CORBA programming. And medium-sized software system, the module does not run on a single machine, it is difficult to maintain, here is an instance of a CORBA component development

用灰色预测理论实现负荷预测，可以任意取点(Gray prediction theory to achieve load forecasting, you can take an arbitrary point)