Like many who came before, [Magnus] had experimented with traditional resistive-based sensors using copper traces to measure water levels. As the soil moisture ... with an ESP32 charged with ...

If you’re stuck, you can import the Gravity Soil Moisture Sensor from the Library Manager tab. An ESP32-powered security ...

Ensuring usefulness is what led [Maakbaas] to design and create an ESP32-based soil moisture sensor with wireless connectivity, deep sleep, data logging, and the ability to indicate that the host ...