Background： There are three traditional methods for monitoring soil moisture temperature, conductivity and PH in farmland. They are: indirect determination, direct determination, remote sensing and field GPS positioning method. However, these three monitoring methods or cumbersome process, inconvenient operation. Or it’s too simple to be accurate. Or it takes time and money. In a word, …
Background： Agricultural water consumption accounts for more than 60% of the total water consumption in China. Irrigation water accounted for the largest proportion of agricultural water, up to about 90%. China’s severe water shortage, the United Nations as one of the world’s 13 water poor countries. With the continuous development of China’s economy, the rational …
Water-saving irrigation equipment industry has great development potential Read More »
Summary: Due to the strong local and diurnal variation of rainfall, it has been difficult to quantitatively measure rainfall on a daily basis. However, with the progress of science and technology, the rapid development of electronic sensors, we used to detect rainfall rainfall gauge from artificial rainfall sensor, siphon rainfall sensor developed to today’s tipping …
The function and significance of optical rain gauge Read More »
Summary: Illuminance sensor is a common detection device and has certain applications in many industries. In many places we see light-operated switch this kind of equipment, such as street lamps, each automatic weather station and agricultural greenhouses, but there was a ball when we see the box, although know this is a light sensor, but …
Summary: Evaporation sensor is used to sense the change of water evaporation sensor, can observe the change rule of water evaporation in different time, suitable for meteorological observation, plant cultivation, seed cultivation, agriculture and forestry, geological survey, scientific research and other fields. Can be used with data acquisition sending device and other supporting, evaporation process …
Background: Whether there is a harvest or no harvest depends on the water, and the more and the less depends on the fertilizer. This proverb is used in agriculture to emphasize the importance of water and fertilizer for plant growth. In summer, the temperature rises in most parts of the country, and droughts and floods …
Background： According to relevant statistics, the annual agricultural water consumption accounts for 65% of the total water consumption. The utilization rate of its irrigation water is only 40%. Compared with the high utilization rate of 70%-80% in advanced water-saving countries, the gap is obvious. Due to the unreasonable use of water and fertilizer, a series …
Summary: The tipping bucket rain sensor is a kind of hydrological and meteorological instrument, which is used to measure the natural rainfall and convert the rainfall into digital information output in the form of switching quantity, so as to meet the needs of information transmission, processing, recording and display. The 0.2, 0.5 mm tip bucket …
Summary: With the progress of science and technology, people’s understanding of the sun has gradually deepened, and the mysterious veil of solar radiation has gradually been revealed. In order to improve the utilization rate of the total solar radiation and make it play a greater role, the industry realizes the monitoring of the total solar …
background： Although the existing water-saving irrigation system has obvious effects on reducing the cost of crop irrigation and improving the crop yield. However, the rationality of irrigation cannot be effectively implemented due to many problems to be solved in the conventional drip irrigation system. The main problem: the randomness of manual operation is too large, …
Agricultural Automation Water Irrigation System Solutions Read More »