讲述了一个51单片机下的操作系统，有利于工程师再实际当中选用...

LCD12864驱动开发，在KeilC51中非常有用

自己写的秒表程序，六位数码管扫描方式，精度可再提高-write his stopwatch procedures, six digital tube scan mode, the accuracy can be increased

本程序是在c51下的93c46的驱动程序。对开发小产品大有好处。希望对大家有帮助.-is in the process of 93c46 decoder drivers. Small products in the development process. We want to help.

12864带字库液晶演示,希望大家能用得上-12864 with a character LCD demo, hope that we can need them

《C8051F系列单片机开发与C语言编程》一书的光盘。 1.1例 程 “例程”文件夹中为各章节的程序代码，均在作者的目标板上（自行开发）调试通过，以确保程序正确。 1.2 原理图及pcb封装

0-99的计数器，带proteus仿真文件。-0-99 of the counter, with proteus simulation file.

FYD12864-0403A中文使用手册。有需要的朋友请下载-Chinese FYD12864-0403A user manual. Friend in need, please download

一个经典的电子钟程序，采用汇编语言编写，时钟芯片采用DS12C887，具有遥控器修改时间等功能-A classic bell electronic procedure for the preparation of assembly language, the clock chip DS12C887, with remote control features such as modified

这是费浙平在《单片机与嵌入式系统应用》上连载的六篇文章，非常经典。-Zhejiang-fee "microcontroller and embedded system applications," a series of six articles, very classic.

两颗51单片机通过串口通信的代码,独有的仲裁机制使得任一颗单片机都能成为主机.-2 51 Single-chip serial communication through the code, unique to the arbitration mechanism allows any host can become a single-chip microcomputer.