We can control the relay output using ... related to automatic plant watering systems. I have listed all similar projects below, each project is explained in detail with its circuit diagram and code ...

This project implements an Automatic ... (Water Pump): The water pump is controlled by the relay. It pumps water to the plant when needed. The motor is turned off automatically when the soil moisture ...

An automatic plant watering system built using Arduino UNO, a soil moisture sensor, and a 5V relay module. The system monitors the soil moisture level and controls a water pump accordingly.

By employing a soil moisture sensor, the device ensures optimal water delivery, promoting healthy plant growth and conserving resources. The circuit diagram for the decorative and automatic garden ...