Agricultural condition information real-time monitoring platform based on wireless sensor network

Abstract

The invention discloses an agricultural condition information real-time monitoring platform based on a wireless sensor network. The platform comprises a plurality of agricultural condition information monitoring sub-systems deployed in a farmland to be tested, a gateway, a remote database server and a client. Each agricultural condition information monitoring sub-system comprises an agricultural condition information monitoring instrument and an insect damage monitoring instrument. Each agricultural condition information monitoring instrument and each insect damage monitoring instrument comprise a data processing module, a wireless communication module, a power supply module, a liquid crystal display module and a plurality of sensors. After being processed through the data processing module, signals collected by the sensors are displayed on the liquid crystal display module and transmitted to the gateway through the wireless communication module; the gateway transmits data to the remote database server through a GPRS (General Packet Radio Service) wireless communication module arranged on the gateway; and finally, the remote database server transmits the data to the client through a network. The platform disclosed by the invention not only can be used for completely monitoring and feeding back agricultural condition information on the spot in real time but also can be used for remotely monitoring the agricultural condition information.

Description

technical field [0001] The invention belongs to the field of agricultural information monitoring, in particular to a real-time agricultural information monitoring platform based on a wireless sensor network. Background technique [0002] At present, there are two main methods for farmers to obtain agricultural information. One is traditional field observation, that is, farmers personally go to the farmland to make judgments based on their experience, because this method is related to the experience of the farmers themselves, and the scope of monitoring is limited. , so the accuracy is very low; another method is to obtain agricultural information from monitors or researchers who implement remote monitoring. The accuracy of this method is more objective and accurate than the first method, but the monitors get the information and then send it For farmers, there will be a problem of delayed information feedback. If there is a drought or pests in the farmland, the farmers have a...

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to overcome the shortcomings and deficiencies of the prior art, and provide a real-time monitoring platform for agricultural information based on wireless sensor networks, which can overcome the monitoring difficulties and limited monitoring range of existing farmland environment monitoring systems and methods. , monitoring information feedback delay and other issues, it has the advantages of real-time, high efficiency, wide monitoring range and accuracy

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