linux下QT编写的小游戏，适用于QT初学者对QT的基本编程的了解

定时提醒（可设：提醒；提醒并关机；直接关机；定时执行一程序等。是家长们控制孩子玩电脑的好帮手。-regularly reminded (can be installed : Warning; Advised and shutdown; Directly elected; Timing implementation of a procedure. parents controlled their children playing with the computer"s helping hands.

功能说明： 1.支持UBB 2.支持版主回复. 3.支持留言删除. 4.支持管理密码修改. 5.管理员可查看留言网友IP地址. 6.过滤""字符带来的安全隐患. 后台登陆:mofei_login.asp 用户名和密码为mofei -Function Description: 1. Support UBB2. Support Moderators Reply .3. Support message delete .4. To support the management of the password modify .5. Administrators can view the message User IP Address .6.

利用有限数据估计其互信息，对学习信息论的很有帮助-Use of the limited data to estimate the mutual information, helpful for learning Information Theory

HomePlug1.0以及HomePlug AV标准白皮书-HomePlug1.0 as well as the HomePlug AV standard white paper

序列的离散付氏变换（根据定义），含绘图程序，可以看到图形结果-sequence of discrete Fourier transform (by definition), including mapping procedures, we can see the results Graphics

BlueCore supports a mechanism called Device Firmware Upgrade (DFU) to enable its software and configuration data to be replaced. To guard against unauthorised changes, downloaded files can be verified by means of signatures. The DFU Tools are a suite of programs that enable firmware and persistent store files to be signed and combined to form DFU files. -BlueCore supports a mechanism called Device Firmware Upgrade (DFU) to enable its software and configuration data to be replaced. To guard against unauthorised changes, downloaded files can be verified by means of signatures. The DFU Tools are a suite of programs that enable firmware and persistent store files to be signed and combined to form DFU files.

数制转换器,可以在二进制,十进制,十六进制间转换,蛮实用的-Number System converter, can be binary, decimal, hexadecimal inter-conversion, pretty and practical

10K到5MHz的频率测量，误差在0.05 之内。用ATmega16实现-10K to 5MHz frequency measurement error of 0.05 . Implementation with ATmega16

西安交大最新关于小波的论文，对初学者帮助非常大，请大家多多支持-Xi"an Jiaotong University on the latest wavelet paper for beginners great help, we can support

Ajax基础入门小例子,运用Javascript+XMLHttpRequest对象,很有帮助!-Ajax based on entry of small examples, the use of Javascript+ XMLHttpRequest object, very helpful!