Agricultural irrigation system based on internet of things

Abstract

The invention provides an agricultural irrigation system based on the internet of things. The system utilizes a central processing device, a humidity monitoring module, a sprinkling irrigation device,an image acquisition module, an image processing module, a wireless transmission device, a user control terminal, an internet of things power supply, a battery pack, a solar assembly and a signal processing circuit. The system is simple in structure and reasonable in design, agricultural irrigation and remote control are effectively combined through an internet of things technology, workers obtain a soil moisture signal, a soil temperature signal and crop image information of farmland through the user control terminal and sends a control signal to the central processing device according to the soil moisture signal, soil temperature signal and crop image information of the farmland, the central processing device controls the sprinkling irrigation device to perform sprinkling irrigation operation according to the received control signal, and meanwhile the growth state of crops is monitored.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to an agricultural irrigation system based on the Internet of Things. Background technique [0002] The Internet of Things is an important part of the new generation of information technology, and it is also an important stage of development in the "informationization" era. As the name suggests, the Internet of Things is the Internet of things connected. This has two meanings: first, the core and foundation of the Internet of Things is still the Internet, which is an extended and expanded network based on the Internet; Exchange and communication, that is, things are closely related. The Internet of Things is widely used in the integration of networks through communication perception technologies such as intelligent perception, identification technology and pervasive computing. Therefore, it is called the third wave of the development of the world's information industry after...

AI Technical Summary

Problems solved by technology

[0004] In the process of agricultural production, people cannot monitor the growth status of crops in real time, and when the water content of crops changes, people cannot understand and improve in time, which affects the growth of crops, and it is difficult to meet the modern agricultural production mode.

Images