keil c51编写的TLC549驱动函数，经过了测试的

单片机应用技术选编2,有大量关于51、avr、pic等多种单片机实例。-Selected 2 single-chip applications, a large number of on 51, avr, pic, etc. Examples of a variety of single-chip microcomputer.

一款应用在客运系统的LED导向屏程序，采用汇编语言编写，欢迎相关人员参考-Used in a passenger transport system LED screen-oriented procedures, the use of compiled languages are welcome to the relevant reference

时间+温度用液晶12864显示，欢迎大家共享-Time+ temperature display with LCD 12864, please share! ! ! !

this program tell you how to connect ps2 to a mcu(for example at89s51)-this program tell you how to connect to a ps2 mcu (for example at89s51)

DS1302实时时钟芯片汇编源代码工程文件-DS1302 real-time clock chip compile the source code works documents

语音小车电路图 用凌阳单片机做的 语音小车电路图 用凌阳单片机做的

用51内部定时器在Keil uVision3环境下开发的，可调时间和日期的数字钟，并用1602进行显示。-With 51 internal timer in the Keil uVision3 development environment, the time and date Adjustable digital clock, and display 1602.

msp430x22x4的c程序，例子很多，几乎涵盖了msp430x22x4系列的全部功能。-msp430x22x4 c-program, many examples, covering almost msp430x22x4 series of full functionality.

LCD液晶驱动程序代码，AT89C51单片机使用 供大家参考学习-LCD driver code, AT89C51 use for reference learning