【摘 要】
：
Abstruct:This paper designed a kind of intelligent smoke alarm system based on photoelectric smoke detector and temperature,it takes AT89C51 MCU as the core of hardware control and Labview as the host
【机 构】
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Xi'an University of Technology China
【出 处】
：
2016年第二届光子学与光学工程国际会议暨第八届西部光子学会议
论文部分内容阅读
Abstruct:This paper designed a kind of intelligent smoke alarm system based on photoelectric smoke detector and temperature,it takes AT89C51 MCU as the core of hardware control and Labview as the host computer monitoring center.The sensor system acquires temperature signals and smoke signals,the MCU control A/D by Sampling and converting the output analog signals,and then the two signals will be uploaded to the host computer through the serial communication.To achieve real-time monitoring of smoke and temperature in the environment,LabVIEW monitoring platform need to hold,process,analysis and display these samping signals.
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