Agricultural environment information acquisition and control device with evaporation capacity sensor interface circuit

Abstract

The invention relates to an agricultural environment information acquisition and control device with an evaporation capacity sensor interface circuit. The agricultural environment information acquisition and control device comprises a control circuit, the evaporation capacity sensor interface circuit and a GPS and GPRS communication interface circuit, wherein the control circuit, the evaporation capacity sensor interface circuit and the GPS and GPRS communication interface circuit are electrically connected, the evaporation capacity sensor interface circuit is connected with the control circuit, and the GPS and GPRS communication interface circuit is connected with the Internet in a wireless mode through a GPRS communication module so that data can be sent to a remote server. Due to the fact that a GPRS wireless network is connected with the Internet, remote intelligent monitoring and remote data analysis are achieved; according to the agricultural environment information acquisition and control device, real-time monitoring and long-term monitoring of agriculture site environment parameters are achieved, the agricultural environment information acquisition and control device can be connected with the Internet in a wireless mode, and use is convenient and flexible; according to the scheme, distributed management is adopted for sensor nodes, various sensors can be combined at will, and system flexibility is improved.

Description

technical field [0001] The invention relates to an agricultural environment information collection control device, in particular to an agricultural environment information collection control device with an evaporation sensor interface circuit, which belongs to the field of agricultural technology. Background technique [0002] Agricultural environment refers to the totality of various natural and artificially modified natural factors for the survival and development of agricultural organisms. Agricultural environmental monitoring is to monitor the environmental parameters of agricultural sites by physical and chemical means. For a long time, agricultural production has adopted extensive management, making judgments on the crop environment based on the experience of producers, and then taking corresponding measures. With the development trend of precision agriculture, more and more attention is paid to the collection of environmental information, and sensors such as soil t...

AI Technical Summary

Problems solved by technology

With the development trend of precision agriculture, more and more attention is paid to the collection of environmental information, and sensors such as soil temperature, soil humidity, and light have been used, but the manual discrete collection method is still the main method, and the workload is heavy, and real-time and long-term monitoring is not possible. Making judgments about the agricultural environment

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