Water and fertilizer control system based on Internet of things

Abstract

The invention provides a water and fertilizer control system based on the Internet of things. The system comprises a power supply, a control unit, a monitoring module, a storage module and a construction module; the power supply is electrically connected with the control unit, the control unit is electrically connected with the monitoring module, the storage module and the construction module, and the monitoring module comprises a humidity monitoring sensor, a temperature sensor and a soil measuring unit; the soil measuring unit comprises a soil moisture sensor, a soil hygronom, a soil temperature sensor and a soil salinity sensor; the storage module comprises a central management database, a data management server and a data management platform, the construction module comprises a water pump, a fertilizer spraying machine, an alarm and a signal lamp, the control unit comprises a controller and a control switch, and the control unit is electrically connected with a remote control end through a wireless receiving and transmitting device. According to the water and fertilizer control system based on the Internet of things, the design is reasonable, convenience is brought to agricultural water and fertilizer control, and the system is more suitable for modern agricultural planting.

Description

technical field [0001] The invention is a water and fertilizer control system based on the Internet of Things and belongs to the technical field of agricultural systems. Background technique [0002] Compared with traditional agriculture, modern agriculture is a socialized agriculture that widely applies modern science and technology, means of production and scientific management methods provided by modern industry. The current agricultural planting requires the use of modern agricultural planting systems. However, the current The design of agricultural planting systems is often relatively simple, and accurate monitoring data cannot be obtained during use. Therefore, when performing specific control operations, it is not possible to achieve timely topdressing, timely irrigation, and timely understanding of information in the farmland; in addition, now When performing real-time monitoring data, it is necessary to save the monitoring information as a whole, so that later analy...

AI Technical Summary

Problems solved by technology

[0002] Compared with traditional agriculture, modern agriculture is a socialized agriculture that widely applies modern science and technology, means of production and scientific management methods provided by modern industry. The current agricultural planting requires the use of modern agricultural planting systems. However, the current The design of agricultural planting systems is often relatively simple, and accurate monitoring data cannot be obtained during use. Therefore, when performing specific control operations, it is not possible to achieve timely topdressing, timely irrigation, and timely understanding of information in the farmland; in addition, now When performing real-time monitoring data, it is necessary to save the monitoring information as a whole, so that later analysis can be carried out, and better planting can be ensured in the next year; on the other hand, the current agricultural water and fertilizer planting system cannot realize remote control, and the Staff are required to perform on-the-spot operations on the display, and the effect of all-round remote control cannot be achieved. Therefore, this invention provides a water and fertilizer control system based on the Internet of Things

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