| 新型家用防盗报警系统 |
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| 引用本文： | 雷旭,何万强. 新型家用防盗报警系统[J]. 现代电子技术, 2003, 0(4): 82-83,86 |
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| 作者姓名： | 雷旭 何万强 |
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| 作者单位： | 西安工业学院,陕西,西安,710032 |
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| 摘 要： | 介绍了一种利用通信设备进行防盗的新型报警器工作原理，给出了热释电红外人体检测部分的具体电路和通过通讯网进行自动拨号报警系统的框图及部分电路。
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| 关 键 词： | 检波 铃流 锁相环 家用 防盗报警系统 |
| 文章编号： | 1004-373X(2003)04-082-02 |
A New Family Alarm System for Guarding Against Theft |
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| LEI Xu,HE Wanqiang. A New Family Alarm System for Guarding Against Theft[J]. Modern Electronic Technique, 2003, 0(4): 82-83,86 |
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| Authors: | LEI Xu HE Wanqiang |
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| Abstract: | Introduces the principle of a new family alarm system that use the communication setting, provides the system block diagram, the practical circuit about sensing physical subject with infrared ray, and the partial circuit of dialing telephone number by communication network automatically. |
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| Keywords: | demodulation bell-stream phase locked loop alarm |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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