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 ...

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 ...

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 ...

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 ...

Ever wanted to measure soil moisture? Common “soil moisture meter module arduino raspberry compatible free shipping” PCBs might deceive you with their ascetic looks. Today, [Raphael (@r… ...

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 cosmic ray neutron sensor is a device that can measure moisture levels by detecting fast moving neutrons in the soil and in the air just above the soil (see How the cosmic ray neutron sensor works ...

Monnit launches its new ALTA® Soil Moisture Sensor to alert you on your mobile device or computer how much, when, and where to water your crops.

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 ...