Arduino Measure Water Flow
In this tutorial we will be hooking up a flow sensor to an arduino uno to measure liquid flow.
Arduino measure water flow. The yf s201 and its use in an arduino based project. In this project use the yf s201 1 2 inch water flow sensor to measure the water flow rate l min and display it on an lcd. 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. Code for arduino based water flow meter.
Water flow sensor for flow rate volume measurement using arduino code along with. This type of flow sensor is designed to measure the volume of liquid traveling past a given point a great way to keep tabs on how much water your drip irrigation system is using or any other project were the flow of liquid needs to be tracked. If the output valve of the pipe is terminated the output of the water flow sensor is zero that means no pulses. The water flow sensor has 3 different wires red yellow and black as shown in the figure below.
We can use it in our gardening system or interface it with an lcd display for other applications that require to measure water flow rate and quantity. It is very simple to measure the water or liquid flow by using water flow sensor yf s201 with arduino this article describes about the water flow sensor and how the water flow sensor works then how to interface water flow sensor with arduino to take control on volume we need to measure water is essential to every thing here this article helps you to built water flow meter to measure the. The water flow sensor is combined with a magnetic hall effect sensor which produces an electric pulse with every strike. 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.
Use this arduino flow rate sensor with a solenoid valve to monitor and control the water used. The yf s201 water flow sensor consists of a pinwheel sensor that measures the quantity of liquid passing through it. In this project we attached the water flow sensor to a pipe. Yfs201 water flow sensor.