DS18S20 is a typical 1

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显示字符与时钟,按键调试定时器, 3个按键可以设定时间,程序有8段时间段,时间到达每个时间段,9个输出相应变化.-Show the character and clock, timer debug button, three button can set the time, procedure time has paragraph 8, the time taken to reach each time period, the corresponding changes in the output 9.

24c04读写程序，同时控制p10口的打开和关闭-24c04 read and write procedures for control of p10 at the same time the mouth opened and closed

ATMEGA128的LED驱动程序，对自己编写端口驱动的同志有很大的帮助！-ATMEGA128 the LED driver, port driver of their comrades in the preparation of great help!

本程序基于8051F020，目的是深入的了解SPI与SBUS技术，设计用户自己的应用系统-This procedure based on 8051F020, the aim of deeper understanding of SPI with SBUS technology, design the user

BasicCAN 驱动程序-BasicCAN Driver

There are many different (and often confusing) terms associated with clock-based devices. This application note attempts to clarify these terms, and hence serves as a comprehensive reference on clock terminology. This application note can be divided into two sections. The first section describes and distinguishes between various clock sources available today. The second section defines and distinguishes between various parameters used to describe clocks. This section also provides methods of measuring some of these parameters.

矢量变频器实现源码,用日本瑞莎单片机实现,具极强的实用价值-Vector frequency converter source code, with Japan" s Renesas MCU implementation, with strong practical value

BBS水木清华站∶嵌入式精华区，包括对嵌入式问题的疑难解答，信息资源，器件资料，网络资料等。-BBS SMTH : Embedded essence of the district, including the right embedded Troubleshooting, information resources, Device information, network information.

51以串行方式驱动12864-51 源 蟹 式 12864