Water is another name for life. Despite the fact that water is three percent of the water, the amount of drinking water is limited. Therefore, it is necessary to prevent water wastage in all spheres of life. It is very important to run and stop pump pumps on time. Water pump controller is used to make this work easy. The work of the water pump controller is to stop the pump motor when the tank is full and start the motor before the tank becomes empty. Click on the link below to find out how to make a water pump controller using Arduino. If you want to apply this project in real life, then you will have to make significant changes in its hardware. But the principle is the same.
Tutorial link with programming code :
https://goo.gl/vVYJPk