Precision irrigation component based on Internet of Things

Abstract

The invention discloses a precision irrigation component based on the Internet of Things. The precision irrigation component comprises a power module and a signal acquisition module, a signal processing module, a signal output module and a wireless communication module which are connected sequentially, wherein the signal acquisition module comprises a soil moisture sensor, an air humidity sensor and a liquid flow sensor, and is used for detecting flow of liquid in a pipeline and humidity information of soil and the air, and the signal processing module is used for acquiring information of thesignal acquisition module and performing related calculation; the signal output module is responsible for performing electrical parallel conversion on processed results of the signal processing moduleand carrying out outward outputting so as to drive on-site execution devices, and the wireless communication module is used for transmitting data in the signal output module to a remote device. The irrigation assembly has the advantages of a simple structure, high degree of automation and convenient management and use.

Description

technical field [0001] The invention belongs to the technical field of plant irrigation, in particular to a precision irrigation component based on the Internet of Things. Background technique [0002] Agriculture is the foundation of China's national economy. At present, the irrigation method of China's agriculture is mainly based on extensive flood irrigation, which will cause a huge waste of water resources. However, the existing water-saving irrigation is mainly controlled manually. Its degree of automation is low, and the amount of irrigation for crops depends entirely on experience and lacks scientific management, which affects the growth of crops and the improvement of yield. [0003] In recent years, some irrigation technologies such as sprinkler irrigation, micro-irrigation, and infiltration irrigation have been widely used in our country, and have achieved good economic and social benefits, and have shown strong vitality. At present, the methods involved in water-...

AI Technical Summary

Problems solved by technology

The control method is still mostly based on manually shutting down the water source, which is based entirely on the experience of the operator. It is not scientific and the water saving is not thorough. At the same time, it leads to a low degree of automation of the water-saving irrigation components. It is difficult to manage and labor-intensive when it is promoted in a large area. , which seriously hinders the further promotion of water-saving irrigation

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