Description: 使用AT89C2051的红处遥控窗帘 作者:徐福成 本文介绍一款使用微电脑管理的、红外遥控器控制的多功能窗帘控制器。该窗帘控制器采用 89C2051 单片机的最小系统设计,控制一个 220V 的可逆、变速电动机控制窗帘的拉开和关闭。 窗帘控制器可以使用红外遥控器进行远程手动开、手动关和手动停控制;可以执行事先输入的开启时间和关闭时间进行时间控制;还可以根据室外环境亮度实现环境亮度光控。三种工作方式可以方便地进行选择,当选择时间控制的方案时,数码管还能显示当时小时和分钟时间,不过时间数据只能顺序显示,显示一遍后,略等片刻再显示下一遍时间。另外、电机拉动窗帘的工作的时间长度,电机工作的时候是否有鸣响提示,以及光控状态下环境亮度的控制参数的调整等等都可以通过遥控器进行设置。-use of the red remote control curtain Department Author : Xu cost of introducing the new management of the use of microcomputer, infrared remote control of the multi-function controller curtains. The curtain controller 89C2051 the minimum system design, control of a 220V reversible, variable speed motor control and opened the curtains closed. Curtain controller can use infrared remote control for remote manual open, manual clearance and stopped manually control; Input can be implemented prior to the opening time and the closing time to time control; Also under the outdoor environment can achieve environmental brightness optical brightness control. Three methods of work can easily choose when to choose the time control of the program, the digital control can then shows hours and minutes of Platform: |
Size: 7566 |
Author:丹 |
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Description: 是用AT89C2051主控音量控制PT2258,数码管显示, 红外线遥控,2.1/5.1音源选择)包括全套原理图,源程序,HEX文件-AT89C2051 is PT2258 master volume control, digital control, infra-red remote control, 2.1/5.1 sources choice), including a full set of schematics, source, the HEX file Platform: |
Size: 821248 |
Author:许赞龙 |
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Description: 遥控接收解码采用AT89C2051.rar网上下载的-remote control receiver decoder using the Internet to download the AT89C2051.rar Platform: |
Size: 2048 |
Author:沈楚苗 |
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Description: 遥 控 接 收 解 码 采用AT89C2051 P1.0-P1.1为电机前后驱动,P1.2-P1.3为左右转弯驱动,P1.4为自动驾驶指示,
编码输入从P3.1和p3.2(int0)口,P3.0和P3.5分别为前后红外线探头,在自动
驾驶时以控制小汔车前进倒退 -Remote Control Receiver Decoder using AT89C2051 P1.0-P1.1 for before and after the drive motor, P1.2-P1.3 for the driver to turn left or right, P1.4 autopilot instructions for encoding input from P3.1 and p3.2 (int0) I, P3.0 and P3.5, respectively before and after the infra-red probe, while driving in automatic control of small cars, forward regression Platform: |
Size: 2048 |
Author:liying |
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Description: 应用了AT89C2051单片机作为核心,综合应用了单片机中断系统、定时器、计数器等知识,应用红外光的优点。遥控操作的不同,遥控发射器通过对红外光发射频率的控制来区别不同的操作。遥控接收器通过对红外光接收频率的识别,判断出控制操作,来完成整个红外遥控发射、接收过程。-Application of the AT89C2051 MCU as the core, integrated application of a microcontroller interrupt system, timers, counters and other knowledge, the advantages of using infrared light. Remote operation of the different infrared remote control transmitter on the frequency of light emission control to distinguish between different operations. Infrared remote control receiver on the frequency of light received recognition, determine the control operation, to complete the infrared remote control transmitter and receiver process. Platform: |
Size: 224256 |
Author:陈 |
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Description: 采用89C2051加IIC一个红外接收遥控控制家电的程序-89C2051 plus IIC using a remote control infrared receiver appliance program Platform: |
Size: 2048 |
Author:陈江涛 |
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Description: 红外遥控,89C2051控制六路开关,固定码值,改动需要在软件里填上自己的遥控码值。-Infrared remote control, 89C2051 control of the six-way switch, fixed code value, changes need to be inserted in the software remote control code value. Platform: |
Size: 1024 |
Author:xuzuxiong |
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Description: 我单位有一无人值守的机房位于一高山山顶上,上山的路是600多级的台阶。因通信需要,有时要开关某些机器设备,操作上虽然简单,但要工作人员花10多分钟爬一趟山,不仅辛苦,而且拖延了时间。为解决此问题,本人利用89C2051单片机,设计了一遥控开关,在山下机房便可对山顶上的设备进行开关机-My unit is an unattended computer room is located in a mountain top of the hill, the road up the mountain is more than 600 steps. Due to their communication needs, sometimes you want to switch certain machinery and equipment operation, although simple, but the staff spent more than 10 minutes to climb a trip to Mountain not only difficult, but also delay the time. To solve this problem, I use 89C2051 microcontroller design of a remote control switch, can switch on the top of the hill on the equipment room at the foot of the mountain Platform: |
Size: 131072 |
Author:xyg |
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Description: 基于单片机89c2051遥控器c程序有详细说明注释-Notes described in detail based on the microcontroller 89c2051 remote control c program Platform: |
Size: 20480 |
Author:侯凤兵 |
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Description: 单片机89C2051的PT2258音响控制程序,包含遥控解码,按键扫描,数码显示,音量控制等-MCU 89C2051 The PT2258 audio control procedures, including remote control decoder, key scan, digital display, volume control, etc. Platform: |
Size: 4096 |
Author:朱澜涛 |
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