PROTEL15.PCB是较老的PCB软件,我还在用

330PWM输出的简易程序，供C8051F330的初学者参考

PS/2接口协议详解，其中对PS2键盘核鼠标的命令作了详细介绍，可以供广大想作单片机键盘鼠标接口的同志学习-PS/2 interface protocol Hi, PS2 keyboard to the mouse nuclear order, was introduced in detail. to be available to all for a keyboard and mouse interface MCU comrades learning. .

多功能按键电子时钟，由两个独立按键分别以单击，双击，长击，联击等功能控制，创意新颖。-Multi-function button electronic clock, respectively, by two separate buttons to click, double, long strike, strike and other functions associated control, creative novelty.

基于ds18b20的温度测量 串口该并口74ls164数码显示-DS18B20 of temperature measurement based on the parallel port 74ls164 serial digital display

中颖6610单片机 中颖6610单片机-SinoWealth 6610 Singlechip SinoWealth Singlechip 6610

PID方面的资料-PID information

power ctrl this a power contrl program. you can control you plug in device by com port or ir remote control.

本程序是AD MAX197驱动程序。精度高。-This procedure is AD MAX197 driver. High accuracy.

开发环境：IAR Embedded Workbench Version: 3.21A 功能 使用msp430的定时器A产生信号控制led闪烁 做适当改进可用于其他-Development environment: IAR Embedded Workbench Version: 3.21A function using MSP430 timer A control signal led flashes can be used to make appropriate improvements in other

这个是SOC的芯片，是杭州万工的产品。可用于单相简单的电子式电度表的开发。资源比较丰富，可供参考-This is the SOC chip is the industry" s products, Hangzhou 10000. Can be used for a simple single-phase electronic power meter development. Resources are relatively abundant, available for reference