The unit of measurement for soil moisture sensors is usually volumetric water content, which is expressed as a percentage by volume (%V/V) or (m3). This means that the sensor measures the volume of water in the soil as a percentage of the total volume. For example, a soil moisture sensor with a measurement of 30% (m3) indicates that out of every cubic meter of soil, 0.3 cubic meters is water.

The use of sensors in irrigation systems has many advantages, which are not only reflected in the improvement of irrigation accuracy and water saving, but also in optimizing the growing environment of crops, improving the efficiency of agricultural production, preventing natural disasters, promoting the development of smart agriculture, and reducing the use of chemical fertilizers and pesticides. ···

Soil moisture monitoring equipment, with its high-precision measuring capabilities, provides essential data support for agricultural production and environmental protection. It helps optimize resource utilization and promotes sustainable development. When selecting the appropriate soil moisture monitoring equipment, factors such as measurement depth, soil type, and application requirements should ···

Smart weather stations are a collection of modern meteorological observation technologies that utilize advanced technologies such as the Internet of Things, big data, cloud computing and artificial intelligence to build a highly integrated and automated meteorological monitoring system. These systems are capable of monitoring a wide range of meteorological parameters in real time, such as wind spe···

Meteorological elements include temperature, humidity, air pressure, wind speed and direction, precipitation, radiation, cloud cover and visibility, soil temperature and humidity, and atmospheric composition, which are measured by various types of observation instruments. These elements have a wide range of applications and important impacts in areas such as agriculture and daily life, such as gui···

Environmental monitoring equipment refers to a collection of instruments used to assess and monitor various parameters in natural and artificial environments. These devices cover multiple areas, including air quality, water quality, soil, and noise levels, and are crucial for environmental protection and management. Below is an overview of the main types of environmental monitoring equipment and t···

precise management of soil moisture is the key to improving crop yield and optimizing resource utilization. As an important part of intelligent agriculture, agricultural soil moisture sensor is leading the change of agricultural production with its advantages of high precision, real-time monitoring and intelligent management. In this paper, we will discuss in depth the functions, types, characteri···

Soil moisture sensors (moisture sensors in agriculture) play a vital role. These sensors are not only stable and sensitive, but they are also able to measure both soil temperature and soil moisture, providing accurate data to support agricultural production. Soil moisture sensors in agriculture are a key tool in promoting sustainable agriculture by precisely managing soil moisture, optimizing agri···

Multi-functional weather station is a highly integrated, highly automated and highly accurate meteorological monitoring system. It is capable of measuring and monitoring multiple meteorological elements in the atmosphere in real time through meteorological sensors and transmitting the data to a cloud platform for remote access by users. With the features and advantages of strong adaptability and l···

Small hand-held or portable weather stations: These weather stations have a relatively small coverage area and may only cover an area of tens to hundreds of square meters. They are usually used for temporary or mobile weather monitoring tasks.- Large stationary weather stations: These weather stations usually have a much wider coverage area, which can extend to several square kilometers or even mo···