GPS coordinates of a geographical distance calculation software, as long as know...

打开一个bmp影像，然后对图形进行3*3，5*5，7*7,9*9四种模板的滤波处理。-opened a bmp image, and then for three graphics** 3,5 7,9 5,7** 9 four template filter.

利用Timer_A输出周期为15.625ms、占空比为75％ PWM矩形波-use Timer_A output cycle 15.625ms, for the 75% duty cycle rectangular wave PWM

偷窥者 ,包括客户端和服务端,无源程序功能.可以给对方电脑发送.可以偷窥到对方的桌面内容，按设置的时间进行刷新.为了速度，可以设定获取桌面图像的位数.-peeping, including client and server. no source function. the computer can send to each other. can peeping into the opponent"s desktop, set up by the time set. To speed access can set the desktop image median.

对通用串行总线#$％ 的技术特点和数据传输机制进行了较详细的分析，并讨论了具有#$％ 接口 的数字摄像系统的实现。该系统具有一定的实用价值及应用前景。-23 of the Universal Serial Bus! $ Of the technical features and data transfer mechanism for a more detailed analysis, and discussed with# $ Interface of the digital camera system. The system has a certain practical value and application prospect.

python的学习笔记 很赞的说，深入浅出，我爱python-learning python is Chan notes that in layman

有一个打印机被不同类型的用户共享，当某个用户使用其时，必须先检测其它用户是否在使用，假设函数inuse（）当有用户使用打印机时返回1，当没有用户使用时返回0。把函数inuse（）作为不同类的友元函数，请设计。-a printer by different types of users to share, when a user to use their time and must first detect whether other users in the use of the assumption that inuse function () when users return to a printer. When users do not use return 0. Inuse put function (), as different types of Friends yuan function, design.

火柴游戏 21根小火柴谁拿到最后一根则输-Match 21 small game matches who will get a final losers

VHDL语言设计的出租车计费系统，在老师的指导下完成的，并在实验箱上测试通过。-VHDL language design taxi billing system, completed under the guidance of their teachers, and the experiment on the test box.

一个非常好的串口程序-a very good Serial procedures

excel VBA制作的扫雷游戏,初学EXCEL 编程的人可以下载-excel VBA mine produced games, novice programming EXCEL can download