AVR单片机实现脉冲采集

AD转换的分辨率=参考电压/(总元素-1) 当AD为8位，总元素=256（ff）取参考电压=Vdd=5V时 分辨率=5/(256-1)= 0.019607843-resolution of the AD converter reference voltage =/(total element 1) When the AD for eight, with a total element = 256 (ff) the reference voltage Vdd = = = 5V resolution 5/(256-1) = 0.019607843

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Documents and SettingsAdministrator桌面wangluojiaoxuesheji.rar-Documents and Settings Administrator Desktop wangluojiaoxuesheji.rar

液晶显示的单片机源程序，完成12864液晶(ST790)的驱动程序，可以显示任意的ASCII字符和中文字符-Source of single-chip liquid crystal display, LCD 12864 finish (ST790) the driver, you can display an arbitrary ASCII characters and English characters

51单片机的高速串口驱动ucos ii的移植-51 Single-chip high-speed serial drive ucos ii transplant

电子钟试验 电子钟试验以protel实现电子钟 -E-bell test

MSP单片机开发应用实例，适用于任何型号-MSP development and application of single-chip example, apply to any model

51单片机操作串行通信LCD LM3037的源代码,该源代码可用来调试程序.-51 Single-chip serial communication operation LCD LM3037

AVRX 是一个为AVR单片机写的操作系统，尺寸较小，使用方便，但核心部分为汇编，这里是一个C语言写的核心-AVRX is a single-chip AVR write the operating system, smaller sizes, and easy to use, but the core part of the compilation, here is a C language to write the core

通过单片机对HT9200进行控制访问，实现电话的DTMF拨号功能-Through the single-chip microcomputer to control HT9200 visit realize phone DTMF dialing