The hardware is consists of an Arduino microcontroller (here an Arduino Uno R3) and a pre-wired soil moisture sensor module. The soil moisture sensor module , built around the LM393 comparator, gives ...

In a way, the magic of a soil moisture sensor’s functionality boils down to a simple RC circuit. But of course, in practice there is a bit more to it than that. [rbaron] explains exactly how ...

This is a simple arduino project for a soil moisture sensor that will light up a LED at a certain moisture level. It uses Arduino Duemilanove microcontroller board. Two wires placed in the soil pot ...

Garden tools like the Xlux Soil Moisture Sensor offer a way to know for sure that your plants are healthy and well cared-for, whether they’re indoors or kept outside. This top-rated device also rings ...

Implementation of LoRaWAN-based soil moisture sensing device. (Credit: Maja Škiljo et al., 2022) Although we generally think of Internet of Things (IoT) and similar devices as things that are ...

Soil moisture sensors can help farmers save water, by letting them know when their crops actually need to be watered. An experimental new sensor could be particularly helpful, as it incorporates a ...

Soil Moisture Measurement and Sensor Calibration Publication Trend The graph below shows the total number of publications each year in Soil Moisture Measurement and Sensor Calibration.

The scale of measurement of the cosmic ray neutron sensor (CRNS) which is up to tens of hectares fills the gap between the small-scale information provided by point soil moisture sensors and the large ...