用AT89C51实验板的两位数码管显示00～99依次循环的汇编语言程序

8051的WEB服务器-8051 Web Server

51单片机对 siemens4442卡的底层驱动程序 把.rar改成.C即可-51 Singlechip siemens4442 card on the bottom of the driver. Rar changed. C can be

77E516的双串口演示程序,同样适用于77E58.双串口最佳示例代码-77E516 dual serial Demonstration Program, the same applies to 77E58. Dual Serial best sample code

自己现在用的51系列单片机下载线，用74HC373芯片-himself with the 51 series microcontroller downloaded line with 74HC373 chips

万年历挂钟智能系统设计开发环境为ICC,可以编译成汇编,直接下栽到嵌入式avr单片机进行控制-calendar wall clock intelligent system design and development environment for the ICC, can compile a compendium, Embedded directly to the downward avr microprocessor control

PIC 16F7x 数据表 参考-PIC 16F7x Datasheet for programmer

C8051F020的头文件，主要是本单片机的硬件地址指向等。-C8051F020 the first document, is the MCU hardware addresses at the other.

这是一个在单片机实现时钟的程序-This is one of the MCU clock procedures

RS232通信程序，初学者的入门程序，很有用的-RS232 communication procedures, entry procedures for beginners, very useful

89c52 eprom 的子程序 可以参考一下 -89C52 eprom the subroutine can reference