8* 8 dot matrix LED displays and the design of the original procedure and a good...

AT24C64 Keil C 代码-AT24C64 Keil C code

自制51编程器的资料- Self-made 51 programming materials

基于C8051F020的液压综合采集系统设计.doc-C8051F020-based hydraulic design of integrated acquisition system. Doc

C51 examples, please take a look at each other all of the other party to the other side is a

16进制转压缩型BCD码的C语言实现-16 hexadecimal to BCD code compression realize the C language

三位半数字电压表程序，能测量-5~+5V电压，比较准确。-Three semi-digital voltage meter procedures to measure-5 ~+5 V voltage, more accurate.

基于凌阳系列单片机的LCD701液晶驱动程序，已在SPCE61上调试通过-Sunplus based MCU Series LCD701 LCD driver, has been adopted in SPCE61 debugging

液晶显示器LCD1602的驱动。适合于51单片机系统。-LCD1602 LCD driver. Suitable for single-chip microcomputer system 51.

PS2扩展功能，解决单片机输入资源太少的问题，可以通过普通键盘想单片机发送数据-PS2 extensions to address the importation of too few resources Singlechip problems, they can be accessed through the regular keyboard would like to send data Singlechip

自编的C51串口通讯程序，在AT89C51上测试运行OK，用22.1M晶振最高可跑115KBPS-directed the C51 serial communications procedures, the AT89C51 OK on the test run, with a maximum 22.1M crystal run 115KBPS