A new method dedicated to the measurement of the moisture content and salinity of soil is proposed in this paper. The method takes the advantage of the most accurate permittivity sensor available at ...

Drones and other unmanned aerial vehicles (UAVs) used for agriculture have recently emerged as a key tool for ground sensing in "smart farming." For precision agriculture's water management and ...

The NASA Soil Moisture Active Passive (SMAP) mission, launched in 2015, has over 10 years of global L-band radiometry observations. The low frequency [1.4 GHz frequency or 21 cm (8 in) wavelength ...

Developed a soil moisture monitoring system using Arduino and a soil moisture sensor. The system reads digital and analog values, displaying results on the Serial Monitor and controlling LEDs (green, ...