Irrigation system based on cloud computing of internet of things

Abstract

The invention discloses an irrigation system based on cloud computing of the Internet of Things, including: cloud server, mobile terminal, intelligent gateway, router node and monitoring and control module, the monitoring and control module includes MCU, dust concentration sensor, illuminance sensor, humidity sensor , temperature sensor, infrared sensor and ZigBee terminal node, intelligent gateway includes coordinator node, ARM processor and communication module; dust concentration sensor, illuminance sensor, humidity sensor, temperature sensor, infrared sensor are respectively connected with ZigBee terminal node, ZigBee terminal node Connect with the MCU, the coordinator node and the communication module are connected with the ARM processor respectively, the MCU is connected with the router node through the ZigBee terminal node, the router node is connected with the coordinator node, and the ARM processor is connected with the cloud server through the communication module, The mobile terminal communicates with the cloud server.

Description

technical field [0001] The invention relates to the field of agricultural irrigation, in particular to an irrigation system based on cloud computing of the Internet of Things. Background technique [0002] As an emerging technology in recent years, cloud computing has quickly won the favor of users with its advantages of flexibility, convenience and low cost, and has been widely used in various fields of production and life. The application of agricultural irrigation technology provides solid technical support. [0003] In the development of agriculture, irrigation has always played a decisive role in the growth of agricultural crops. The existing agricultural irrigation system exists in isolation. Agricultural cultivators rely entirely on weather forecast information to irrigate by observing the soil moisture (soil humidity) on the spot, which is very energy-consuming. , and cannot fully guarantee that the irrigation time is appropriate, and a suitable and precise crop irr...

AI Technical Summary

Problems solved by technology

[0003] In the development of agriculture, irrigation has always played a decisive role in the growth of agricultural crops. The existing agricultural irrigation system exists in isolation. Agricultural cultivators rely entirely on weather forecast information to irrigate by observing the soil moisture (soil humidity) on the spot, which is very energy-consuming. , and cannot fully guarantee that the irrigation time is appropriate, and a suitable and precise crop irrigation control system has not been formed, which is not conducive to the good growth of crops, and will also cause a lot of waste of water resources, let alone remote monitoring

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