Farmland irrigation water measuring device and measuring method
The invention discloses a farmland irrigation water measuring device, comprising a plurality of soil moisture sensors, a water level sensor, a calibration mechanism, a solar power supply mechanism, amicrocontroller and a data management mechanism, wherein the plurality of soil moisture sensors are a...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a farmland irrigation water measuring device, comprising a plurality of soil moisture sensors, a water level sensor, a calibration mechanism, a solar power supply mechanism, amicrocontroller and a data management mechanism, wherein the plurality of soil moisture sensors are arranged at a farmland, the water level sensor is mounted at the farmland through the calibration mechanism, the water level sensor and the plurality of soil moisture sensors are all connected to the microcontroller, the solar power supply mechanism is connected to the microcontroller, and the microcontroller is connected to the data management mechanism through a wireless module. The invention also discloses a measuring method using the farmland irrigation water measuring device. The device andthe method can accurately detect the water level and soil moisture content of the farmland to form a database so as to provide guidance for farmland irrigation water. At the same time, the device andthe method have high intel |
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