| 基于单片机和无线电遥控技术的密码锁设计 |
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| 引用本文： | 赵春红,杨勇. 基于单片机和无线电遥控技术的密码锁设计[J]. 测控技术, 2005, 24(9): 9-11,31 |
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| 作者姓名： | 赵春红 杨勇 |
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| 作者单位： | 西北工业大学,机电学院,陕西,西安,710072;西北工业大学,机电学院,陕西,西安,710072 |
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| 摘 要： | 给出了一种基于单片机的遥控密码锁设计方案.该系统由2个子系统构成:12键遥控发射器和遥控接收电路.遥控接收电路由Atmel89c52为核心器件构成.使用PT2262,PT2272芯片实现信号的编码和解码.系统具有成本低,性能可靠,使用方便的特点.
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| 关 键 词： | 密码锁 遥控技术 单片机 |
| 文章编号： | 1000-8829（2005）09-0009-03 |
| 收稿时间： | 2004-11-29 |
| 修稿时间： | 2004-11-29 |
Design of Password-Lock Based on Microcontroller and Remote Control Technology |
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| ZHAO Chun-hong,YANG Yong. Design of Password-Lock Based on Microcontroller and Remote Control Technology[J]. Measurement & Control Technology, 2005, 24(9): 9-11,31 |
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| Authors: | ZHAO Chun-hong YANG Yong |
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| Abstract: | A remote control password-lock based on microcontroller is developed. The system consists of a remote control transmitter module and a receiving module commanded by the Atme189c52. The coding and deco- ding are performed by PT2262 and PT2272. The specialities are cheap cost, high reliability and easy use. |
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| Keywords: | password-lock remote control technology microcontroller |
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