| 光谱学与光谱分析 |
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| Application of Pyroelectric Infrared Sensor to Radio Control Alarm System |
| WANG Song-de,LIANG Hui-qin,ZHANG Xu-xin,ZHU Xiao-long |
| Physics and Electronic Science Department, Luoyang Normal College, Luoyang 471022, China |
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Abstract A radio control alarm system was developed, which is composed of a pyroelectric infrared detecting module, a radio receiving/transmitting module, a digital encoding/decoding IC, and a voice recoding/playing module. When somebody enters the surveillance area, the infrared sensor will receive and transform the radiant energy into electric signal, which is amplified by internal circuits, and then generates a control signal to start transmitting system. As the encoded pulse is modulated by the transmitting module, a radio control signal will be spread to space; When received, the signal will be demodulated, amplified, shaped and decoded to trigger the recoding/playing circuits, which play the recoded voice to awake watch people. The system mainly adopts the RDP-18 pyroelectric infrared detecting module, which has full function from signal receiving to output control. The whole device is a module configuration. It has the advantage of frequency stable, work reliable, no debugging, and a remote control distance of 1 000 m, and is suitable for use in many kinds of demands.
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Received: 2006-03-18
Accepted: 2006-06-28
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Corresponding Authors:
WANG Song-de
E-mail: wsd@lynu.edu.cn
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| Cite this article: |
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WANG Song-de,LIANG Hui-qin,ZHANG Xu-xin, et al. Application of Pyroelectric Infrared Sensor to Radio Control Alarm System[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2007, 27(06): 1124-1126.
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| URL: |
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https://www.gpxygpfx.com/EN/Y2007/V27/I06/1124 |
[1] ZHANG Yong-huai, LIU Jun-hua(张永怀，刘君华). Spectroscopy and Spectral Analysis(光谱学与光谱分析), 2004, 24(3)：376.
[2] WU Ying-cai, LIN Hua-qing(吴英才，林华清). Journal of Transducer Technology(传感器技术), 2002, 21(7)：47.
[3] WANG Yi-yu(王义玉). Infrared Probes(红外探测器). Beijing: Weapons Industry Press(北京: 兵器工业出版社), 1993. 1.
[4] ZHANG Feng-sheng, GONG Quan-bao(张烽生，龚全宝). Application Base of Photoelectrons Device(光电子器件应用基础). Beijing: Mechanical Industry Press(北京：机械工业出版社)，1993. 405.
[5] LI Chao-qing(李朝青). Selected Edition of Radio Receiving/Transmitting IC Chip and Data Communication Technology(无线发射/接收IC芯片及其数据通信技术选编). Beijing: Press of Beijing University of Aeronautics and Astronautics(北京：北京航空航大学出版社)，2003.
[6] ZHAO Jian(赵 键). Practical Voice Light and Radio Control Circuits(实用声光及无线电遥控电路). Beijing: China Electrical Power Press(北京：中国电力出版社)，2005.
[7] MA Xiang, WANG Yi, WEN Ya-dong, et al(马 翔，王 毅，温亚东，等). Spectroscopy and Spectral Analysis(光谱学与光谱分析), 2004，24(4)：444.
[8] WANG Duo-jia, ZHOU Xiang-yang, JIN Tong-ming, et al(王多加，周向阳，金同铭，等). Spectroscopy and Spectral Analysis(光谱学与光谱分析), 2004，24(4)：447.
[9] TENG Yi-chao, DING Hai-shu, GONG Qing-cheng, et al(腾轶超，丁海曙，龚庆成，等). Spectroscopy and Spectral Analysis(光谱学与光谱分析), 2006，26(5)：828.
[10] XIAO Jing-he, ZHAO Jian(肖景和, 赵 健). Remote Circuits of Infrared Ray Pyroelectric and Ultrasonic Wave(红外线热释电与超声波遥控电路). Beijing: People Post and Telecommunications Press(北京: 人民邮电出版社), 2003. 152.
[11] YANG Bang-wen(杨帮文). Application Circuits of New IC Parts(新型集成器件实用电路). Beijing: Electron Industry Press(北京：电子工业出版社)，2002. 199. |
| [1] |
WANG Song-de, ZHAO Yan, YAO Li-ping , ZHANG Shuan-ji. Digital Acoustic Burglar Alarm System Using Infrared Radio Remote Control[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2009, 29(03): 858-861. |
| [2] |
WANG Song-de,YAO Li-ping,ZHU Xiao-long,ZHANG Xu-xin. Application of Near Infrared Sensor to the Radio Control Count System[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2007, 27(09): 1743-1746. |
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