Greenhouse control system based on mobile intelligent terminal

Abstract

The invention relates to a greenhouse control system based on a mobile intelligent terminal. The greenhouse control system comprises an information acquiring module, a data communication module, a could platform module, a microcontroller module and a mobile intelligent terminal, wherein the information acquiring module comprises a temperature sensor, a humidity sensor and an illumination intensity sensor; the data communication module is used for converting data into an electric signal through an A/D converter and transmitting the electric signal to the could platform module for analyzing and processing; the could platform module is used for realizing data format conversion, data forwarding and storage; the mobile intelligent terminal is connected with the internet and is used for achieving the aim of the environment condition and crop growth condition in a greenhouse are monitored on line by a user; and the microcontroller module is used for feeding an output value back to a comparator for comparing and reasonably regulating the output value. Compared with the prior art, the greenhouse control system has the advantages that the temperature, humidity and illumination intensity in the greenhouse are kept proper to provide a favorable growth environment for crops, in addition, the cost is reduced, and the personnel amount and workload are reduced.

Description

[technical field] [0001] The invention relates to the technical field of agricultural production, in particular to a greenhouse control system based on a mobile intelligent terminal. [Background technique] [0002] With the improvement of living standards, people have higher and higher health requirements. In northern my country, winter is cold and long. In order to be able to eat fresh fruits and vegetables, they have to be planted out of season. Different types of fruits and vegetables have different requirements for temperature, humidity and light intensity, as well as different growth environments, which makes production and management difficult. The emergence of greenhouses has solved this problem, but due to technical defects and excessive input costs, many low-cost greenhouses cannot guarantee proper temperature and humidity, which often leads to plant diseases or even death, causing planters to suffer extremely. The huge loss has also made the promotion of greenhous...

AI Technical Summary

Problems solved by technology

Different types of fruits and vegetables have different requirements for temperature, humidity and light intensity, and the growth environment is also different, which has caused difficulties in production and management.

The emergence of greenhouses has solved this problem, but due to technical defects and excessive input costs, many low-cost greenhouses cannot guarantee proper temperature and humidity, which often leads to plant diseases or even death, causing planters to suffer extremely. The big loss also made the promotion of greenhouses in trouble

[0003] In addition, most of the mobile smart terminals nowadays stay at the entertainment level, and they are rarely used in the field of agricultural production

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