Soil monitoring has come a long way since its inception, with technological advancements driving innovation in the field. One of the most significant developments in recent years has been the evolution of soil sensor networks, which offer a more comprehensive and integrated approach to soil monitoring.
Farming practices are constantly evolving, with new technologies being introduced to help grow crops more efficiently and sustainably. One such technology is soil sensor networks, which have the potential to revolutionize how we monitor and manage crop growth. Through advanced sensing and data analysis techniques, high-tech soil sensor networks are enabling farmers to make data-driven decisions that increase crop productivity and reduce waste.
Soil moisture sensor is mainly used to measure the relative water content of soil, do soil moisture monitoring and agricultural irrigation and forestry protection. The soil moisture sensor uses the FDR frequency domain reflection principle. FDR (Frequency Domain Reflectometry) is an instrument used to measure soil moisture. It uses the principle of electromagnetic pulses to measure the apparent permittivity of the soil according to the frequency of electromagnetic waves propagating in the medium, thereby obtaining the relative moisture content of the soil. , FDR has the advantages of simple and safe, fast and accurate, fixed-point continuous, automatic, wide range, less calibration and so on. It is a recommended soil moisture measuring instrument.