Farmers frequently have to irrigate the ground by hand. This is a labor-intensive task that takes a lot of time to complete. After all, it can be difficult for farmers to regularly check the amount of moisture in the entire field and irrigate the areas that need it. This Internet of Things project is a smart irrigation system that can evaluate the soil's moisture content and the weather to autonomously irrigate the field as needed. The smart irrigation system can be used to monitor soil moisture levels and establish a predetermined cutoff point for the power supply when the desired soil moisture level is reached.

The motor that pumps water is managed by an Arduino/328p microcontroller, and it has an on/off switch that you may use to start or stop the motor. If it starts to rain, the intelligent watering system will immediately stop.