This Arduino sketch demonstrates how to control a relay using a soil moisture sensor and two potentiometers to set the minimum and maximum thresholds for when the relay should turn on or off. The ...

Scientists have discovered a rapid molecular switch in plant roots that allows them to detect dry soils and redirect root ...

This reduces water wastage and ensures plants receive optimal hydration. #Components Used Arduino Uno Soil Moisture Sensor Relay Module (to control the pump) Water Pump (DC) Connecting wires and power ...

This work introduces a batteryless ultrahigh frequency radio frequency identification (UHF RFID) soil moisture sensor that leverages RFID technology and an interdigitated capacitor (IDC) for ...

Thus, accurate reconstruction of regional soil moisture in this case became a great methodological challenge because of the complexity and ill-posed nature of the problem. In this paper, we present a ...

A team of researchers has developed a portable and automatic laboratory that can monitor soil chemistry in real time—and without expensive components. The aim is to give us easier access to follow the ...

This article assesses the precision and accuracy of a low-cost soil moisture sensor SEN0193. The assessment results highlight the consistent precision of SEN0193 and emphasize the homogeneity of ...

In recent years, the emergence of sensor technologies has highlighted the key role of in situ soil moisture measurement in various hydrological, agricultural, and ecological applications. However, the ...

Ohio’s state climatologist says this spring’s wet weather has helped replenish overall soil moisture for parts of the state.  Aaron Wilson tells Brownfield he doesn’t expect another severe drought ...

The goal of this data exploration exercise is to illustrate the influence of soil properties on temporal patterns of soil moisture. The exercise does not contain deliverables to turn in as part of a ...

SMAP Level-4 (L4) surface and root zone soil moisture (L4_SM) data are provided in three products. The SMAP L4 Global 3-hourly 9 km EASE-Grid Surface and Root Zone Soil Moisture Geophysical Data ...