时间:2022-05-25 21:19:40 浏览量:429
The role of sensors in the monitoring of greenhouses of intelligent agriculture IOT
Wisdom agriculture greenhouse monitoring system can collect and transmit the temperature, humidity, light, soil temperature, soil humidity, CO2 concentration, foliar humidity, dew point temperature and other environmental parameters in the greenhouse in real time wirelessly, display them to users in the form of intuitive charts and curves through PC computers, cell phones and tablet PCs, and provide various sound and light alarm information according to the needs of planted crops.
It is mainly composed of agricultural greenhouse skeleton cladding, intelligent agricultural greenhouse information display screen, various wireless sensors, controllers and system software.
Among them, greenhouse sensors and controllers are an important part of the wisdom agriculture greenhouse monitoring system, indispensable and essential.
With the help of various sensors, such as temperature and humidity sensors, carbon dioxide sensors, to collect the environmental conditions inside the greenhouse, compared with the appropriate conditions for crops, and then through the controller to adjust.
Intelligent agriculture greenhouse monitoring special sensors.
Mainly including air temperature sensor, air humidity sensor, light intensity sensor, soil moisture sensor, soil PH sensor, soil nutrient sensor, soil moisture sensor, carbon dioxide sensor, etc., these sensors are collectively known as agricultural Internet of Things sensors.
Smart agriculture greenhouse controller.
It mainly includes shuttering machine, ventilation fan, carbon dioxide generator, sprinkler equipment heaters, white light, etc.
In the actual application, the specific choice of which sensors and controllers depends on their own situation, such as the scale of the greenhouse, the surrounding environment of the greenhouse, the needs to be achieved and the financial budget, etc.
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