基于STM32与GSM的智能气体检测与预警系统设计
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摘要
针对传统的气体检测仪器存在价格贵、体积大、精度不高等问题,提出了一种基于STM32与GSM的智能气体检测与预警系统设计.系统以STM32作为主控芯片,MQ-7传感器、MQ-135传感器作为检测元件,利用GSM通信网络模块、液晶显示模块及报警模块等实现智能气体检测与预警系统设计.该系统实时性强、稳定性好,成本低且精度高等优点,具有一定商业价值.
Aiming at the problems that the traditional gas detection instruments are expensive,bulky,and not accurate,a smart gas detection and early warning system design based on STM32 and GSM is proposed. The system uses STM32 as the main control chip. It also uses MQ-7 sensor and MQ135 sensor as the detection elements,and uses GSM communication network module,liquid crystal display module and early warning module to realize the intelligent gas detection and early warning system design. The system has many merits,such as strong real-time performance,good stability,low cost and high precision. At the same time,it also has a certain commercial value.
Aiming at the problems that the traditional gas detection instruments are expensive,bulky,and not accurate,a smart gas detection and early warning system design based on STM32 and GSM is proposed. The system uses STM32 as the main control chip. It also uses MQ-7 sensor and MQ135 sensor as the detection elements,and uses GSM communication network module,liquid crystal display module and early warning module to realize the intelligent gas detection and early warning system design. The system has many merits,such as strong real-time performance,good stability,low cost and high precision. At the same time,it also has a certain commercial value.
引文
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[2]许亮,刘通.基于51单片机的新型万年历设计[J].枣庄学院学报,2017,34(5):81-84.
[3]郭瑞鹏,梁钊铭,王海涛,孔德锁,王雨萌,杨先明.基于光谱技术多气体检测系统的设计[J].传感技术学报,2017,30(04):628-634.
[4]田莉,方有康,胡益彬.有毒气体检测报警监控系统设计[J].盐城工学院学报(自然科学版),2016,29(02):31-34+48.
[5]葛年明,殷彩萍,邵文学.基于STM32的室内有害气体检测系统设计[J].微型机与应用,2015,34(23):20-22+26.
[6]王大雷,姚积欢,王楠,汪材印.基于STM32与GSM的家庭智能防火防盗报警系统设计[J].宿州学院学报,2016,31(07):106-108+115.
[7]李阳辉.基于STM32和GSM的温度远程监控系统设计[J].自动化与仪器仪表,2015,183(1):56-59.
[8]侯捷.基于WIFI和SIM300的煤矿监测系统设计[J].枣庄学院学报,2015,32(5):97-99.
[9]甘平,徐子航,胡国文,岳红林,李奋展.基于GPRS的远程可燃气体检测系统研究与设计[J].实验室研究与探索,2013,32(09):54-56+60.