使用51单片机实现时钟设计的仿真，有源程序以及Proteus的仿真图，希望对大家有帮助。...

it can help you know C++ souce program quckily

运行可执行程序testword.exe，出现菜单主界面，按回车键出现由26个字母组成 的乱序行，这时其中任一字母落下，在键盘上敲入该字母，如果输入正确，字母 消失；按ESC键返回主界面；按空格见暂停；按‘E’退出。-running executable testword.exe, appeared main menu interface, press the Enter key emerging from the 26 letters of disorder OK, then any one of the letters ended in Jianpanshangqiao into the letters, If the input is correct, the letters disappeared. by the ESC key to return to the main interface; see box by the moratorium; by the "E" withdrawal.

霓虹灯在唐都一起上运行，dos环境下编译。模拟霓虹灯。-It is good.Run it on the Tangdu.

这是DALAS公司的温度传感器ds1820 的汇编程序。-DALAS This is the temperature sensor ds1820 the compilation process.

目的是让大家熟悉输入、输出端口的使用 该程序的功能是把演示板当做一个按键计数器-purpose is to let people familiar with the input, output ports using the procedures of the functional demonstration board is a key counter as

IOout的一段程序 很实用 大家要的自己下载吧-good

数控电源，包括程序。硬件原理图。已经通过调试可以使用。-NC power supply, including the program. Hardware schematic diagrams. Have been through the debugger can be used.

编写程序，程序运行时使PC机成为一架可弹奏的“钢琴”。当按下数字键1~8，依次发出1，2，3，4，5，6，7，I八个音调。按CTRL+C则退出“钢琴”状态。-Write a program, the program is running to make PC-1 may play into the " piano." When pressing the number keys 1 to 8, followed by issue of 1,2,3,4,5,6,7, I eight tones. Press CTRL+ C has withdrawn from the " Piano" state.

哈弗曼编码的实现，本人亲测完美运行。 编码内容：假设用于通信的电文仅由8个字母组成，字母在电文中出现的频率分别为7，19，2，6，32，3，21，10。试为这8个字母设计哈夫曼编码。 要求：这8个字母任意，输出各字母的编码值。 -huffman Tree

单片机播放音乐程序，这首曲子是刘德华的“天意”，实验通过，非常好听。-Singlechip playing music, this song is Andy Lau