Design and Implementation of Intelligent Greenhouse System based on STM32

Youchan Zhu ； Wenhua Zhang

《International Core Journal of Engineering》 6卷7期 (2020/07) Pp. 340-345

https://doi.org/10.6919/ICJE.202007_6(7).0048

摘要

With the development of modern science and technology, the technology of Internet of things has been applied more and more in every walk of life. This paper mainly introduces the design idea and simulation experiment of an intelligent greenhouse system. The system mainly uses MQ-2 gas sensor, photosensitive resistance sensor and DS18B20 temperature sensor to collect data and is written in C language, Bluetooth serial port to mobile terminal. The data processing is divided into four modules: acquisition, transmission, receiving and processing. The data collection and processing of temperature, illumination and carbon dioxide content are realized in the intelligent greenhouse system. The intelligent greenhouse system can be widely used in indoor breeding, as well as indoor planting of vegetables, flowers and other industries with strict environmental requirements, providing people with accurate on-site environmental information, and automatically adjust the necessary indoor environmental information, save People's physical labor, to achieve energy saving and consumption reduction. So the Internet of things technology and people in the production and life of all walks of life each other is a bound to be the general trend.

關鍵字

Stm32 ； Internet of Things ； Greenhouse ； Automatic regulation ； Sensor

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