用汇编语言编写的兰花草音乐曲，实验时用51单片机一片，蜂鸣器一个，LM386一片，是学习51单片机典型实例，特共享给大家....

俄罗斯方块的源代码及论文报告 里面有详细的代码-Russian box of the source code and articles gave a detailed code

可驱动8/16位数码管显示或64/128只独立LED的BC8271A芯片中断方式编程代码-can drive 8/16 Digital Display or 64/128 only independent BC8271A LED chip interrupt programming code

中断程序的一个典型示例，8253，8255，8259的综合应用。-A typical example of interrupt program, 8253,8255,8259 integrated application.

利用汇编语言实现一个可以在显示器上显示时、分、秒的电子时钟，并能提供整点报时功能。设计一个基本的具有显示时、分、秒的电子时钟。 到整点或预定的报警时间，能够以不同的音乐进行报时，可以自行设置闹钟报警时间； 实物演示时要求讲出程序原理和设计思想； 程序运行良好、界面清晰。 -The use of assembly language implementation on a show in the display hours, minutes and seconds of electronic clock, and can provide the whole point timekeeping function. Designed with a basic display hour, minute, second electronic clock. The whole point of the book or the alarm time, be able to carry out a different time in music, you can set their own alarm clock time kind demonstration program called the principle of speaking the idea and design program is running good, clear interface.

t6963c液晶显示模块显示控制应用程序-t6963c LCD Module Display Control application

AD9852驱动，可以产生任意波形。若果有不对的地方，请高手们批评指正。-AD9852-driven, can generate arbitrary waveform. If there is something wrong, please correct me experts have criticized.

提供周立功7289(zlg7289)的汇编控制代码-Provide weeks Ligong 7289 (zlg7289) compilation of control code

16F877控制12864LCD屏源程序，一个不错的程序。看看吧-16F877 control screen 12864LCD source, a good procedure.看看吧

多功能数字钟设计 基本要求： 1.具有时，分，秒的显示。 2.时，分可以调整。 3.使闹钟具有可整点报时与定时闹钟的功能。 -Multi-function digital clock design basic requirements: 1. With hours, minutes and seconds display. 2. Hours, minutes, can be adjusted. 3. To be the whole point timekeeping clock with alarm and timer functions.

利用DS18B20温度传感器+AT89C51控制直流电机转速，-The use of DS18B20 temperature sensor+ AT89C51 control DC motor speed,