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 ...

As you might expect, it features a soil moisture sensor, but what might be unexpected is that it’s capacitive instead of the usual resistive ... back you’ll find an ESP32-C6, an AEM10941 ...