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keilc+ proteus light parallel port design of experiments requirements: master th...
keilc + proteus
并行口设计指示灯实验
要求:掌握80C51单片机输入输出接口使用方法
学会开关量输入输出控制的接口技术及编程方法
实验题目:8个发光二极管D1~D8分别接在单片机P1.0-P1.7端口上,一个开关接在P3.0上。要求输出端口输出 “0”时,发光二极管亮。开关闭合时,开始按P1.0-P1.1-...-P1.7的顺序依次点亮LED,再按 P1.7-P1.6 -...-P1.0的顺序点亮LED,重复循环。开关断开时,立刻停止点亮指示灯。-keilc+ proteus light parallel port design of experiments requirements: master the 80C51 microcontroller input and output interfaces Society of switch to use the amount of input and output control interface technology and programming methods Experimental subjects: eight light-emitting diodes D1 ~ D8, respectively connected to the MCU P1.0-P1 .7 port on a switch connected to the P3.0 on. Requested output port output " 0" , the light-emitting diode light. Is closed, to embark on the P1.0-P1.1-...- P1.7 in the order light LED, and then P1.7-P1.6-...- P1.0 order light LED Repeat cycle. Switch off when the stop light indicator.
- 2022-11-16 18:10:03下载
- 积分:1
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电动车里程表,安装在自行车上,能显示当前速度,显示总里程数,可以用来做别的,抛砖引玉...
电动车里程表,安装在自行车上,能显示当前速度,显示总里程数,可以用来做别的,抛砖引玉-Electric vehicle odometer, installed on the bike, can display the current speed, showing the total mileage that can be used to do anything else, start
- 2023-02-09 05:50:03下载
- 积分:1
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AVR for Watchdog!
实验名称:看门狗实验
功能描述:使能系统看门狗。
如果将PA0连接到LED上观察到实验现象为LED灯闪烁。
如果连接到SPK上将会听到SPK间歇性鸣叫。
如果将watchdog_init() 注释掉或者将WDT_off() 前面的注释去掉则将看门狗禁止
此时连接到LED上观察到的现象为LED常亮
实验目的:熟悉看门狗的操作
实验说明:MCU--M16
外部7.3728M晶振 -AVR for Watchdog!
- 2023-05-05 23:30:03下载
- 积分:1
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Intelligent fan controller program 5, let us own use, do not Gaiden!
风机控制器智能程序5,请大家自己使用,千万不外传!-Intelligent fan controller program 5, let us own use, do not Gaiden!
- 2022-05-23 21:23:45下载
- 积分:1
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c8051f 软件读出的FLASH数据转换成二进制数据
c8051f 软件读出的FLASH数据转换成二进制数据-c8051f software FLASH read out data into binary data
- 2022-08-18 13:29:45下载
- 积分:1
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点亮键盘灯,
点亮键盘灯,-Lit keyboard lights,
- 2022-03-16 06:45:20下载
- 积分:1
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C8051F020 control unit for use in the 74LS165 and the 74LS595 data communication...
利用C8051F020为控制单元,在74LS165与74LS595之间数据通信-C8051F020 control unit for use in the 74LS165 and the 74LS595 data communication between
- 2022-05-08 04:25:11下载
- 积分:1
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430单片机,键盘实验源码,实验通过调试
430单片机,键盘实验源码,实验通过调试-430 single-chip microcomputer, keyboard-source experiment, experimental, through debugging
- 2022-05-17 11:42:54下载
- 积分:1
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Singlechip Taximeter procedure, 51 single
单片机出租车计价器程序,51单片机版的。鱼虾从速-Singlechip Taximeter procedure, 51 single-chip version. Fish and shrimp as soon as possible
- 2023-01-10 11:15:05下载
- 积分:1
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7281头文件,配合LED进行显示操作!努力创新!
7281头文件,配合LED进行显示操作!努力创新!-7281 files, with LED display operation! To innovation!
- 2022-06-11 22:00:32下载
- 积分:1