ASC 信号机控制程序,国内最先进的信号机控制程序

51单片机与MAX 7219连接，可一次性驱动8位数码管，绝对正确-MAX 7219 with 51 single-chip connections can be a one-time 8-bit digital tube-driven, absolutely right

波形发生器啊 可以产生方波，锯齿波 三角波 正弦波-Ah waveform generator can produce square wave, sawtooth wave sine triangle

提高单片机主从式远程多机通信的能力的.rar-MCU distance from the main multi-machine communication ability. Rar

液晶显示屏应用源程序-LCD application source

在单片机开发中比较常用的12864液晶屏源程序，c语言的，具有动态显示的。-e development of the more commonly used in single-chip LCD screen of the 12864 source code, c language, with a dynamic display.

51单片机编程说明，值得推荐，写的非常好的资料，与大家共享！-51 microcontroller programming note worthy of recommendation and write very good information, to share with you!

HT44b0开发板的BIOS程序源码，可用SDT和ADS编译，包含了RTL8019等的驱动程序。-HT44b0 development board

基于AT89S51单片机和步进电机的国旗升降系统，带语音录放功能。汇编语言编写。-AT89S51-based single-chip stepper motor of the national flag and take-off and landing system, with voice recording function. Compiled languages.

sl811usb芯片与51的文件系统-a filesystem about USB chip sl811 and 51

C51很好的IO模拟串口程序，也称软件UART。只需用一个定时器，实现中断接收。程序编写得很规范，有很多个晶振频率和串口频率可选。是一个比较好的软件串口程序。-C51 a good simulation of serial IO program, also known as the software UART. Just use a timer to achieve interrupt reception. Programming very standardized, there are many a crystal oscillator frequency and the frequency of an optional serial port. Is a relatively good software serial programs.