SD2403A clock chip in the source code under the STC in this single

详细介绍了51单片机的指令系统，通过此文档进一步了解51单片机的体系结构-Detailed instructions for 51 single-chip system, the adoption of this document to learn more about 51 single-chip architecture

PCF8563驱动程序 PCF8563驱动程序-PCF8563 driver driver PCF8563

基于ATmega8的数控电源 包括显示 扫描 转换等详细的源程序-NC-based ATmega8 power, including details such as display scan conversion source

自己设计的基于51单片机的简易电子词典，方便阅读，便于修改-Of their own design based on 51 single-chip simple electronic dictionaries, user-friendly, easy to modify

EMC单片机介绍-EMC introduced Singlechip

普通IO口模拟RS232串口 占用定时器0中断 在TH0,TL0中设置波特率的大小 注意不要开定时器0的中断，这里用的是查询方式-ordinary RS232 serial I simulated occupancy Timer 0 interrupt the switching, TL0 set baud rate to the size not to open the Timer 0 interrupt here with the inquiry

简易开关电源的设计，详细WORD文档，从电子设计论坛下载的 www.64134703.com-Simple Switching Power Supply Design

平凡老师的单片机c语言教程对于初学者入门很有帮助-ordinary teacher SCM c language tutorial for beginners entry helpful

基于C51的DS1820测温的C语言源程序，有详细注释-c51 program about tempreture data acquisiton

这个程序非常好用的，用于车辆润滑系统的控制器哦，非常好用的，有参考价值-This procedure is very useful for vehicle lubrication system controller Oh, very useful, have reference value