对初学者非常有用的24C16程序,我就是从这个程序开始的

飞利浦900系列微机键盘中断源

便于单片机简单使用时钟功能的，对于初学者特别有用，只需要稍微懂得电路，了解做个电子时钟原理即可-Simple and easy to use single-chip clock function, particularly useful for beginners, require only a slight circuit to understand, understand to be a principle of the electronic clock to

这是一个用单片机控制晶振播放音乐的例子,播放的是一首经典的歌曲,想听的朋友可以下载哦~~~而且有PROTEUS的仿真呢-This is a crystal oscillator with single-chip microcomputer to control the music player example, the player is a classic song, want to listen to our friends can download Oh ~ ~ ~ but it has PROTEUS simulation

这是一个读取ID卡的源代码，仅依靠8052的时钟读取125K频率的ID卡。-This is an ID card read the source code, only 8,052 on the clock read 125K frequency ID cards.

TPup-40A打印机及T6963驱动程序-TPup-40A printer and T6963 driver

显示： “欢迎使用"， "单片机实验系统" lcd显示汉字-shows : "Welcome," "SCM experimental system" LCD display Chinese characters

HD44780液晶驱动，KEIL C51-HD44780 LCD driver, KEIL C51

水果分级，根据水果的大小自动算出经过的时间，然后控制机械部分动作实现分选-fruit grading, according to the size of fruit automatically calculate the elapsed time and then control the mechanical parts action to achieve separation

Keil C51对8254进行操作的源程序-Keil C51 8254 to operate a source

单片机C语言初学教材，其中包括了很多关于单片机C语言的知识