omnet++,aloha协议

在qt5的环境下写了个简单的求圆的面积的小程序，ui简单易懂，不是那么复杂，适合新新新新新新新新新新新新新新新手练手用。

CRC-16和CRC-CCITT的C程序实现，非常适用。(CRC-16 and CRC-CCITT program。)

格式化硬盘病毒的的源代码，是用delphi语言写的。大家可以借鉴一下(formatted drives virus source code, is to use Delphi language written. We can learn some lessons from)

自己做的一个ns－2下的flood仿真程序演示结果(a flood protol for wsn in ns2 simulator.)

对于闭环控制有很好的说明以及pid算法的具体实现(Specific implementation for closed-loop control has a good explanation and pid algorithm)

实现局域网简单通信，采用广播传播实现群主通信。适用于办公室公司等局域网。主要使用了c＃的UDP线程功能完成

数据库入门经典范例（全）希望大家喜欢^_^-Classic example of database entry (all) I hope everyone likes ^ _ ^

根据功能的划分和描述，目标系统要完成相应的功能至少需要以下的几个界面:会员用户登录界面、会员用户注册界面、管理员登录界面、在线模拟考试信息界面、会员留言界面；管理员的信息管理界面、站内信息管理界面；试题库管理界面等。(According to the classification and description of function, the target system will need at least a few interface following the completion of the corresponding function: member login user interface, user registration interface, the administrator login interface, the online examination information interface, membership message interface; interface information, station information management interface management administrator; test library management interface.)

三维纯角度被动跟踪定位的最小二乘_卡尔曼滤波算法(Pure three-dimensional perspective of the passive tracking of the least-squares Kalman filter algorithm )

Kinect 的入门工程 实现了深度图像读取 和 距离换算 同时也能读取彩色图像(Kinect entry projects to achieve the depth of the image reading and distance can also convert color images to read)