一个魔方游戏

能够抓补网络流量，特别是用在查卡某个服务器下某台仪器的网络数据包-Efforts to make up network traffic, particularly in search of a card to a server under the instrument of the network packets

采用DAC0832实现数模转换，分别将一组数据转换为锯齿波，三角波，正弦波，在一种波形输出时，按Q键转为输出下一种波形。-used to achieve several DAC0832 mode conversion, respectively, to a group of data conversion for the ramp, triangle wave, sine wave, in a waveform output, according to Q keys under an output waveform.

生日管理软件，自动提醒，后台运行，多种界面可选-birthday management software, automatic reminders, background operation, a variety of optional interface

现成的摇奖程序。 修改一下所需数量即可使用。-摇奖off-the-shelf program. Changed a bit to use the required quantity.

USB查看工具 USBDeview v1.25 Copyright (c) 2006 - 2008 Nir Sofer Web Site: http://www.nirsoft.net-USB View tool USBDeview v1.25 Copyright (c) 2006- 2008 Nir Sofer Web Site: http://www.nirsoft.net

wince下的sqlite数据库，简单，小，高效。-wince under the sqlite database, simple, small and efficient.

Virtual虚函数用法-Virtual virtual function usage

用回溯法求解KnightTour问题 【KnightTour问题】在一个8×8的棋盘上，检验以某一位置作为出发点的棋子能否遍历一次棋盘上的所有棋格，且最后回到出发点。（备注：棋子每次只能沿东、南、西、北、东南、西南、东北、西北方向走一步！！)-Method with back issues KnightTour】 【KnightTour issues in a 8 × 8 chessboard, the examination for the position as the starting point of a piece of a chessboard can traverse all the chess grid, and the final return to the starting point. (Note: each piece can only be along the east, south, west, north, southeast, southwest, northeast, northwest direction step!!)

多线程访问数据库 方便大家学习参考，今天奉献出来-Multi-threaded access to the database for reference to facilitate them to learn from today, out of devotion

这次是PB的-this PB.