Abstract: The calibration process involved comparing data from capacitive sensors with soil moisture content measured continuously by the volumetric water content (VWC) method. The results showed that ...

This project demonstrates how to interface a Soil Moisture Sensor with an Arduino UNO to measure the moisture content of soil. It helps determine whether the soil is dry, moist, or wet — useful for ...

Ever wondered if your plants secretly judge you for forgetting to water them? Fear not! With the power of the sun and the versatility of the Arduino Matter Nano, you can create a solar-powered ...

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 ...

Recently, I got a Chirp! plant-watering alarm for evaluation from wemakethings. Chirp, designed to be run on a 3-V CR2032 lithium coin cell, is an electronic plant-watering alarm. You put it into the ...