Open AccessIndoor environment monitoring device based on STM32
Author(s) -
Anhang Wang
Publication year - 2021
Publication title -
e3s web of conferences
Language(s) - English
Resource type - Journals
eISSN - 2555-0403
pISSN - 2267-1242
DOI - 10.1051/e3sconf/202128404019
Subject(s) - stm32 , indoor air quality , microcontroller , reliability (semiconductor) , computer science , real time computing , environmental science , bluetooth , automotive engineering , environmental monitoring , embedded system , wireless , telecommunications , engineering , environmental engineering , chip , power (physics) , physics , quantum mechanics
Based on people’s demand for indoor air quality monitoring, an indoor ambient intelligence detection system with STM32F103C8T6 microcontroller as the core controller is designed, which can monitor the current indoor temperature, humidity, suspended particles (PM10) and toxic and harmful gases in the air in real time, accurately and effectively. And the current indoor environment is transmitted to the computer for display through Bluetooth, so as to warn people in time and avoid harm to human health. The system has the characteristics of small size, convenience, reliability and simple operation, and can be widely used in the field of indoor environment detection.