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What is automatic weather station for home use: Automatic weather station for home use is a device that can automatically observe and store weather observation data. It is mainly composed of meteorological sensors, collectors, communication interfaces, and system power supplies. As the value of the meteorological element changes, the power output from the sensing element […]

Background Meteorological changes have an important impact on agricultural production. Weather station provides timely forecast and early warning of meteorological disasters, which can effectively improve the monitoring level of agricultural meteorology by production management personnel. Especially the real-time monitoring of meteorological elements that directly affect agricultural production in agricultural production. It can provide accurate weather

The impact of ozone on humans Ozone is a trace gas in the earth’s atmosphere. It is caused by the decomposition of oxygen molecules in the atmosphere into oxygen atoms by solar radiation. Oxygen atoms combine with surrounding oxygen molecules to form. Ozone is a trace gas in the earth’s atmosphere. It is formed because

Many people know that the “ozone layer” is a barrier to protect the earth, and that the ozone layer can protect us from the hazards of substances in space. So, did you know that ozone is also harmful to our body? Atmospheric stratosphere at an altitude of 15 to 50 kilometers above the ground. Concentrated

Weather station for schools Hand-held weather station for schools is easy to carry. easy to use. A portable meteorological observation instrument that integrates multiple meteorological elements. The system uses imported precision sensors and smart chips. It can accurately measure the five meteorological elements of wind direction, wind speed, atmospheric pressure, temperature and humidity at the

weather station for home Weather station equipment is based on usage. Installation and accuracy can be divided into. Portable weather station, ultrasonic weather station, highway weather station. Forest fire danger weather station and campus weather station. Agricultural weather station, photovoltaic weather station. Scenic weather station, community weather station. The data services of weather stations mainly

The necessity of sewage monitoring With the development of society, the increasing demand for water supply in agriculture, industry and cities has led to a greater shortage of limited fresh water resources. Facing the problem of water shortage, strengthening sewage treatment has become the focus of everyone’s attention. In order to ensure the effect of

As we all know, soil is the basic element of plant growth and development. The condition of the soil is directly related to the growth of plants. Soil pH directly affects the absorption of plant nutrients and the growth and development of flowers and plants. And different plants have different requirements for pH. For example,

UV sensor background: The five senses of human beings are “sensors” with very complex and sensitive functions. However, most of the five human senses can only perceive external information qualitatively, but not quantitatively. Such as infrared and ultraviolet spectroscopy. Ultraviolet rays mainly refer to light invisible to the naked eye other than purple in the

Water leak alarm background In recent years, water leaks from underground warehouses have occurred from time to time. This also reflects that many warehouses are not doing well in leak prevention. Warehouses are storage places, and goods are assets. Ensuring the safety of warehouse goods is the main task of warehouse management. Leaking water in