Community epidemic prevention statistical equipment based on stm32
Yejin Yang, Miao Ye, Yuejin Huang · 2022
With the development of globalization and urbanization, the population is constantly moving and gathering. China is facing more and more health threats. A series of major epidemic diseases, major food safety, and other public health emergencies have occurred around. In 2003, China responded to a major public health emergency event - the SARS epidemic for the first time. From this, the government realized that public health events greatly threatened the health of the people, related to economic and social development, and even affected the political stability of the country. Living under the epidemic situation, the work of epidemic prevention has a long way to go[1]. Epidemic prevention in densely populated communities has greatly increased the burden of staff on physical and mental health and safety. This paper designs a statistical device for epidemic prevention in the community that can automatically identify people entering the community, measure temperature and record, and displays the status on the PC in real-time. The whole design system uses an STM32 chip as the microcontroller to drive different functional modules under different communication protocols, such as the display of human thermal imaging, the collection of temperature dot matrix, the storage of data, the connection of wireless communication, and the real-time detection on the upper computer. Finally, the community epidemic prevention statistical equipment based on STM32 is realized, which effectively improves the epidemic prevention efficiency.