Background: Soil moisture refers to soil moisture suitable for plant growth and development. Moisture is the condition of soil moisture. Soil moisture is the degree of soil dryness, that is, the actual water content of soil. Soil moisture affects the growth quality and speed of crops directly. In addition to soil moisture, soil temperature, soil …
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Summary: With the development of science and technology, human beings have invented countless kinds of liquid level measurement methods, from the ancient ruler to the modern photoelectric, ultrasonic, radar measuring instrument. Liquid level sensor and liquid level switch have become a “good hand” in petrochemical, metallurgy, electric power, pharmaceutical, water supply and drainage, environmental protection …
Comparison between input and ultrasonic liquid level sensor Read More »
Summary: Ultrasonic wind speed sensor is a full digital signal detection instrument, which can calculate the wind speed through the time of ultrasonic transmission in the air. It is widely used in mines, forests, weather monitoring and other fields. Ultrasonic wind speed sensor is mainly the use of ultrasonic time difference method to achieve the …
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Background： Over the years, the rapid development of highway construction in my country has improved people’s living standards and accelerated economic development. However, modern transportation is restricted by meteorological conditions, and high temperature exposure in summer can lead to tire blowouts. When traveling in heavy rain, the vehicle is prone to sideslip. Fog and snowfall …
Temperature and Humidity Sensor and Highway Weather Station Read More »
background: The soil temperature and humidity sensor consists of two sensors, a soil humidity sensor and a soil temperature sensor. It is related to the growth of crops and is the basis of farmland operations. A soil temperature sensor is a soil temperature sensor that can monitor the temperature of soil, atmosphere and water for …
In recent years, fire and explosion accidents of energy storage power stations are common. According to statistics, there have been more than 30 fire accidents of energy storage power stations around the world in the past year. Since August 2017, there have been 29 fires at energy storage plants in South Korea alone. In addition, on April …
