If your Arduino soil moisture sensor isn't working, check these common issues: verify all wire connections are secure, ensure you're using the correct Arduino pins (A0 for analog, digital pin for ...

This project details the construction of a soil moisture sensor using an Arduino Uno microcontroller. The sensor leverages the electrical conductivity of soil to determine its moisture content. Dry ...

This Arduino Nano project uses a soil moisture sensor, two potentiometers and a relay to automatically control a device based on soil moisture levels. The relay is turned on below a minimum threshold ...

This Arduino UNO project details the creation of an Automatic Irrigation System using an Arduino Uno and a soil moisture sensor. The sensor measures soil moisture, triggering the water pump when ...