A brief note on water flow sensor.
Water flow sensor switch arduino.
When the water flows through the rotor rotor rolls and the speed of it changes with a different rate of flow.
Water flow sensors are simple devices which can aid us in measuring the flow of a liquid.
For this particular project we are going to use the yf s201 water flow sensor which uses a hall effect to sense the flow rate of the liquid.
Digiten g1 2 water flow hall sensor switch flow meter flowmeter counter 1 30l min.
The hall effect sensor outputs the corresponding.
In this tutorial you will learn how to use one water flow sensor with an arduino board.
We will interface the water flow sensor with arduino and lcd and program it to display the volume of water which has passed through the valve.