利用单片机普通I/0口进行模拟IIC通信，从而实现24c02读写操作

51 与PC串口通信，IO口模拟串口显示，-AT892051

基于MCS- 51 单片机的洗衣控制系统, 控制面板由按键、指示灯和LED 显示器组成。 按键选择洗衣机工作方式, 指示灯配合按键工作, LED 显示器则显示洗衣机洗涤和脱水时 间。洗衣机的整体电路模块包括键盘矩阵、指示灯、电动机控制及电源电路。控制程序设计 包括定时中断服务程序、外中断服务程序及主程序。-Based on MCS-51 SCM laundry control system, control panel by the button, LED indicator light and display components. Button to choose washing machines work, light work with the button, LED display shows time washing machine washing and dehydration. Washing the overall circuit module includes a keyboard matrix, light, motor control and power circuit. Control program design includes interrupt service routine from time to time, outside the interrupt service routine and the main program.

声卡采集系统的设计，很好的事例，希望对大家有很大的帮助，我们也互相交流-sound sample design

电子秤程序，利用CS1180做AD采集数据，是一个在应用在实际产品上的完整工程程序。-scale pro

用89C2051实现的软PLC。PLC程序存在24C04,用按健输入程序，数码管显示，程序以解释的方式执行。-89C2051 achieve the soft PLC. There 24C04 PLC procedures used by Kin importation procedures, digital control, to explain the procedures implemented.

485端口抄表程序，通过485端口进行电表抄写-485-port meter-reading program, through the 485 meter port copying

Mega64与ST16c554之间的电路连接图-Mega64 and ST16c554 circuit between the connection graph

在c51下液晶显示块12232的编程实例-C51 under the liquid crystal display in the 12232 block of programming examples

关于DDSＡＤ９８５０图和程序串口程序主控单片机ＡＤＵＣ８１２-on DDSAD9850 plans and procedures for the control procedures Serial MCU ADUC812

C8051f340的UART程序，开发环境Silicon IDE-C8051f340 the UART procedures, Silicon IDE development environment