Farmland agricultural condition monitoring system capable of being provided with multiple sensors

A monitoring system and sensor technology, which is applied in the field of farmland agricultural situation monitoring system, can solve the problems that it is difficult to meet the real-time requirements of agricultural situation information, the delay in obtaining information by farmers, and the limited monitoring range, etc., to achieve standardization and scientific, Guarantee the effect of long-term operation and life cycle

Inactive Publication Date: 2014-08-27
CHANGSHA MINYUAN ELECTRONICS
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Problems solved by technology

[0002] At present, there are mainly two methods for farmers to obtain information on farmland conditions. One is traditional field observation, that is, farmers personally go to the farmland to make judgments based on their experience. This method has high requirements for farmers’ own experience and the scope of monitoring is limited. , the accuracy is low; Another method is to obtain farmland agricultural situati

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  • Farmland agricultural condition monitoring system capable of being provided with multiple sensors
  • Farmland agricultural condition monitoring system capable of being provided with multiple sensors

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Embodiment 1

[0022] This embodiment takes the agricultural information monitoring of the vineyard as an example, such as figure 1 As shown, a farmland agricultural condition monitoring system with multiple sensors includes MSP430 data processing module 109, GPRS wireless communication module 110, solar panel 107, lithium battery module 108, 4.3-inch liquid crystal display module 111 and soil moisture sensor 101, soil electrical conductivity sensor 102, soil temperature and humidity sensor 103, air temperature and humidity sensor 104, light intensity sensor 105, precipitation sensor 106; 101,102 The signal that soil information sensor collects is sent in the MSP430 data processing module 109 through conversion A / D conversion, 103, 104, 105, 106 environmental information sensor data are received by the SPI of the MSP430 data processing module 109, and each sensor data is displayed on the 4.3-inch liquid crystal display module 111 after being processed and converted; at the same time, the MSP4...

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Abstract

The invention discloses a farmland agricultural condition monitoring system capable of being provided with multiple sensors. The system comprises a data processing module, a wireless communication module, a solar cell panel, a lithium battery module, a liquid crystal display module and a plurality of environment information sensors and a plurality of soil information sensors. Signals collected by the soil information sensors are switched through multiple paths of switches and sent to the data processing module to receive A/D conversion, data of the environment information sensors are received through a serial port of the data processing module, and the data of all the sensors are processed, converted and then displayed on the liquid crystal display module. Meanwhile, after the data processing module codes the collected information into data packages, the data are transmitted to a mobile phone of a farmer or a remote database server through the GPRS wireless communication module, and a researcher can access the remote database server through a mobile terminal or a computer client terminal to obtain all pieces of data information of farmland monitoring.

Description

technical field [0001] The invention relates to a farmland agricultural situation monitoring system, in particular to a farmland agricultural situation monitoring system with multiple sensors. Background technique [0002] At present, there are mainly two methods for farmers to obtain information on farmland conditions. One is traditional field observation, that is, farmers personally go to the farmland to make judgments based on their experience. This method has high requirements for farmers’ own experience and the scope of monitoring is limited. , the accuracy is low; Another method is to obtain farmland agricultural situation information from monitors or researchers who implement remote monitoring. This method is more objective and accurate than traditional field observation methods, but the farmland agricultural situation information is obtained from monitors and then sent For farmers, the delay in obtaining information for farmers is relatively large, and it is difficul...

Claims

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Application Information

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IPC IPC(8): G01D21/02H04L29/08
Inventor 阳敏禹云辉
Owner CHANGSHA MINYUAN ELECTRONICS
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