单片机常用芯片和器件手册，介绍了与MS－51相关的常用芯片和器件。...

三相无刷电机的PWM控制，通过改变下桥臂的占空比来改变电机的转速。-PWM three-phase brushless motor control, by changing the duty cycle under the bridge arm to change the motor speed.

本软件为材料实验机的AD转换软件内容，用KEIL软件开发-software for the experimental materials for the AD conversion software, software development with KEIL

LT_1B msp430开发板例子程序－T1

C8051F020/1/2/3混合信号ISP FLASH微控制器数据手册（中文的哦）-C8051F020/1/2/3 Mixed-Signal ISP FLASH MCU Data Sheet (Chinese, Oh)

ADuC812与8052模数转换实例 先进的单片机平台 可以做很多东西 比如 光电心率测量仪-ADuC812 and 8052 analog-digital conversion examples of advanced microcontroller platform can do many things such as heart rate Photoelectric Instrument

单个数码管循环显示０～９，在KEILC环境下编译调试成功-A single cycle of digital tube display 0 ~ 9, in the circumstances KEILC successful compiler debugging

本文档提供了用C语言写的单片机滤波算法，因为单片机尽管不擅长实现算法和进行复杂的运算，但在一些特定的场合，如实时动态测量等应用上还是要实现一定的滤波算法。-This document provides the use of C language written in single-chip filtering algorithm, because the realization of single-chip, while not good at algorithms and complex calculations, but in some specific occasions, such as real-time dynamic measurement applications or to achieve a certain degree of filtering algorithm.

uIP运行于8位-16位单片机上TCPIP协议源码0.9　　我自己做过的　很好的　希望与大家爱好者分享-Application of ulP runs on eight 16-bit microcontroller agreement on the source of 0.9 TCPIP I done good and we hope to share lovers

自动检测80C51 串行通讯中的波特率-automatic detection 80C51 Serial communication baud rate

keil公司提供的c51例子-Keil provided examples of c51