用89c51实现数字时钟，6位LED，4*3的key，程序已经调试好，可以直接使用

该法可以让您了解用C是怎样编写通迅录的,你会发现很神奇的.-the law allows you to understand how to use C is prepared correspondent recorded, you will find wonderful.

汇编语言问题以及说明文档 详细的汇编语言学习资料-Assembly language issues as well as detailed documentation of the assembly language learning materials

该程序时是用12864液晶显示4*4矩阵键盘的按键值的，键盘按键值采用啄行扫描法扫描按键值。将按键值返回单片机，再通过12864液晶字符显示显示出来

基于单片机控制的电子密码锁 摘要：本系统由单片机系统、矩阵键盘、LED显示和报警系统组成。系统能完成开锁、超时报警、超次锁定、管理员解密、修改用户密码基本的密码锁的功能。除上述基本的密码锁功能外，还具有调电存储、声光提示等功能，依据实际的情况还可以添加遥控功 -Based on MCU-controlled electronic code locks Abstract: This system consists of single-chip microcomputer system, matrix keyboard, LED display and alarm system. System to complete the unlock, overtime alarm, lock超次, administrators decrypt, modify the user s password locks the basic functions. In addition to the above basic code lock function, but also has a transfer electric storage, sound and light features such as tips, according to the actual situation can also add a remote control reactive

创建结构体，以birthday，学号、姓名为数据成员。赋值并输出。-Create a structure to birthday, school number, name of data members. Assignment and output.

这个程序真的很有用,它可以告诉你怎样来运用单片机,不仅仅是写一个程序而已,相信你看了之后一定收获不小!-this procedure is really useful, it can tell you how to use the microcontroller, is not just a procedure adopted, I believe you will certainly learned a lot after reading!

用8279芯片对4*4矩阵键盘和8个LED显示器进行模拟电梯的实际欲动状况-With the 8279 chip to 4* 4 matrix keyboard and eight LED displays simulation elevator want to move the actual situation of

采用samsung 9454做的电饭锅的小程序，已经批量生产。-Samsung 9454 using a small rice cooker to do the procedure, has been mass production.

汉诺塔程序 共有三个轴 码数由键盘输入 屏幕上输出移动的过程及次数-Tower of Hanoi program a total of three-axis code number on the screen from the keyboard input and frequency output of the process of moving

高手所写模拟WINDOWS界面的汇编源码，实属经典-master simulated Windows interface written compilation of source code, it is classic