毕业设计题目:基于人工智能的环境参数检测仪的设计专业:电子信息工程作者:学号:指导教师(职称):二0一五年四月六日基于人工智能的环境参数检测仪的设计【摘要】在众多空气污染问题中,雾霾是最‘接地气’的,而作为雾霾‘大家庭’中重要的一员的PM2.5更是‘家喻户晓’。这种颗粒物不仅直径微小、还包含毒素,最让人揪心的是它能在大气中长期停留,能严重影响人类的健康。所以,不间断的检测大气中PM2.5的浓度是势在必行之事。在本次设计中,将以单片机STC12C5A60S2为控制核心,利用复合型温湿度传感器DHT11测量环境温湿度,利用粉尘传感器GP2Y10采集空气粉尘浓度,并用LCD1602显示屏实时显示当前空气粉尘浓度及环境温湿度。若空气粉尘浓度、温度或湿度超过设置的限值时由WT588D芯片构建的语音模块会自动报警,无线传输技术将报警信息发送到指定手机。通过实践,证明该检测仪的稳定性好、准确性高、时效性强,有一定的开发价值。【关键词】PM2.5STC12C5A60S2温湿度Basedonthedesignoftheartificialintelligenceenvironmentparametersofthedetector【Abstract】:Amongthemanyproblemsofairpollution,hazeisthemost'groundgas',butasPM2.5haze,oneofthemaincomponentsisthe'household'.Theparticlediameteroftiny,alsocontainstoxin,notonlythemostconcernisthatitcanstayintheatmosphereforalongtime,canseriouslyaffecthumanhealth.So,itisimperativetoreal-timedetectionofPM2.5concentrations.ThisdesignwillSTC12C5A60S2microcontrollerasthecore,thedigitaltemperatureandhumiditysensorstomeasuretemperatureandhumidityDHT11bydustcollectingairbornedustconcentrationsensorGP2Y10andLCD1602displaywithreal-timedisplayofthecurrentairtemperatureandhumidityanddustconcentration.Iftheairdustconcentration,temperatureorhumidityexceedsthelimitofthesetWT588Dvoicechipautomaticalarm,wirelesstransmissiontechnologytothedesignatedmobilephonetosendoutalarminformation.Throughpractice,provesthatthedetectorhasgoodstability,highaccuracy,timelinessstrong,hasthecertaindevelopmentvalue.【Keywords】:PM2.5STC12C5A60S2Temperatureandhumidity目录第1章引言...............................................................11.1环境参数检测仪的研究意义...........Error:Referencesourcenotfound1.2环境参数检测仪的发展历程和现状.....Error:Referencesourcenotfound1.3环境参数检测仪的研究内容和关键问题.Error:Referencesourcenotfound第2章环境参数检测仪系统的总体概述.......................................42.1系统总体框图.......................................................42.2系统各模块的功能...................Error:Referencesourcenotfound2.3系统各模块的特点...................Error:Referencesourcenotfound第3章系统硬件电路设计...................Error:Referencesourcenotfound3.1单片机最小系统模块设计.............Error:Referencesourcenotfound3.2语音模块设计.......................................................73.3LCD1602液晶显示模块设计...........Error:Referencesourcenotfound3.4温湿度采集模块设计................................................123.5PM2.5检测模块设计.................Error:Referencesourcenotfound3.6按键电路设计.......................Error:Referencesourcenotfound3.7GPRS模块设计......................Error:Referencesourcenotfound第4章系统软件设计.......................Error:Referencesourcenotfound4.1软件设计的总体思路.................Error:Referencesourcenotfound4.2软件设计主程序流程图..............................................164.3部分模块软件设计..................................................17第5章系统整装调试......................................................195.1语音模块测试.......................................