By quantifying the exact attenuation of the signal received at the gateways, they were able to determine the soil moisture levels around the LoRa node which had been buried at a depth of ...
When soil is moist enough, transpiration is controlled by net radiation. By contrast, below a critical threshold in soil moisture, soil water content limits the transpiration rate. Stomata close ...
Learn more Plants need water to thrive, but soil moisture content isn't necessarily apparent at a glance. A moisture meter can provide quick readings to help you better understand soil health and ...