摘要
为检测影响人们身体健康的生活环境状况,开发一种基于STM32单片机,以环境温度、湿度、可燃气体、有害气体等为检测对象,设计具有数据检测、显示及报警功能的设备.设备主要工作是通过多个传感器获取所在空间空气质量的参数信息,当参数浓度超过设定值时,单片机控制蜂鸣器报警,同时在OLED显示屏和手机用户端显示检测对象和当前浓度值,设计的目的是为人们的健康安全环境带来便利.
Abstract
In order to detect the living environment conditions that affect people's physical health,a device based on STM32 microcontroller has been developed,which takes environmental temperature,humidity,combustible gases,harmful gases,etc.as detection objects,and a device with data detection,display,and alarm functions has been designed.The main function of the device is to obtain parameter information of the air quality in the space through multiple sensors.When the parameter concentration exceeds the set value,the microcontroller controls the buzzer to sound an alarm.At the same time,the detection object and current concentration value are displayed on the OLED display screen and mobile phone user end.The design purpose is to bring convenience to people's health and safety environment.
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