| 一种简易照明暗线探测仪的设计与制作 |
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| 引用本文： | 冯秀彦,梁静坤.一种简易照明暗线探测仪的设计与制作[J].石家庄职业技术学院学报,2014,26(6):33-35. |
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| 作者姓名： | 冯秀彦 梁静坤 |
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| 作者单位： | 1. 石家庄职业技术学院信息工程系,河北石家庄,050081
2. 琼州学院电子通讯工程学院,海南三亚,572002 |
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| 摘 要： | 利用LC谐振放大电路、HC-SR04超声波测距模块、PCF8591A/D模块、LCD12864液晶显示模块,以STC89C52单片机最小系统为框架,设计了一种简易照明暗线探测仪.它通过单片机采集两条暗线的电磁感应信号,利用超声波测距原理进行故障的准确定位.
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| 关 键 词： | 暗线探测 定位 电磁感应 超声波 |
Design and fabrication of a simple lighting wiring detector |
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| FENG Xiu-yan,LIANG Jing-kun.Design and fabrication of a simple lighting wiring detector[J].Journal of Shijiazhuang Vocational Technology Institute,2014,26(6):33-35. |
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| Authors: | FENG Xiu-yan LIANG Jing-kun |
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| Institution: | FENG Xiu-yan , LIANG Jing-kun (1. Department of Information Technology, Shijiazhuang Vocational Technology Institute, Shijiazhuang, Hebei 050081, China; 2. School of Electronics and Communications, Qiongzhou College, Sanya, Hainan 572002, China) |
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| Abstract: | A simple lighting wiring detector is designed with a LC resonant amplification circuit,HCSR04 ultrasonic ranging module,PCF8591A/D module,and LCD12864 display module with STC89C52 MCU minimum system as the frame.The electromagnetic induction signal is equipped with two micro controller lines for accuracy location of fault through ultrasonic range finder. |
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| Keywords: | dark line detection location electromagnetic induction ultrasonic |
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