By embedding IoT sensors in agricultural soils, farmers can monitor soil moisture content and understand its chemical composition in real-time around the clock. These devices can automatically notify farmers when soil moisture or nitrogen, potassium, phosphorus, sulfur and other elements reach unsatisfactory values.

Smart agriculture or IoT agriculture involves 6 system solutions including video surveillance system, intelligent greenhouse environment monitoring system, picking control system, processing control system, traceability system, acquisition, circulation control and sales control system.

The smart agricultural greenhouse monitoring system can wirelessly collect and transmit the temperature, humidity, light, soil temperature, soil humidity, CO2 concentration, leaf humidity, dew point temperature and other environmental parameters in the greenhouse in real time.

A sensor that outputs a digital quantity is a digital sensor.A sensor that outputs an analog quantity is an analog sensor.

There are errors in the daily maintenance and management of the soil moisture sensor. Many problems are mostly caused by improper installation, the failure of the instrument itself, and inadequate maintenance and management. Therefore, the daily maintenance of the observation instrument should be strengthened, and problems should be found and solved in time to ensure that the soil moisture is auto···

it is of great significance for the real-time service of agricultural production and theoretical research to measure the soil moisture status frequently and master the change law of soil moisture.

The soil moisture monitoring station can realize long-term continuous monitoring of soil moisture (soil moisture). Users can flexibly arrange soil moisture sensors according to monitoring needs; they can also arrange sensors at different depths to measure soil moisture in profiles.

NBL-S-PH soil pH detector is developed and supplied by NiuBoL. The instrument can be directly inserted into the soil to test the pH value and read directly. It plays a very important role in guiding agricultural scientific research and agricultural production.

In agricultural production, due to improper irrigation and improper irrigation, it is easy to cause waste of water resources and damage to farmland, thus failing to achieve the purpose of saving water and increasing production and income. To this end, the mastery of soil moisture has become an important factor in agricultural development.

The portable power consumption is low, and the use is flexible, which can monitor the weather changes in different areas. At present, the device can monitor wind speed, wind direction, soil temperature and humidity, salinity, electrical conductivity and other elements, and users can also customize it according to actual monitoring needs.