Arduino Automatic Plant Watering System

This venture is about a dampness detecting Automatic plant watering system utilizing Arduino UNO. The system peruses the dampness substance of the dirt utilizing soil dampness sensor and switches ON the engine when the dampness is beneath as far as possible. At the point when the dampness level transcends the set point, the framework turns off the pump. The status of the tank, engine and the dampness level will be shown on a 16×2 LCD show.

Goals of the Project 

• Screen the dampness substance of the dirt utilizing a dirt dampness sensor and the water level of the tank utilizing a buoy switch. 
• Turn the engine ON when the dirt dampness falls underneath a specific reference esteem and if there is sufficient water in the tank. 
• Show the status of the dirt and the tank utilizing a 16×2 LCD.