One can control the valve manually and digitally in order to limit the flow of water through the pipe.
Water flow controller arduino.
Automatic water level controller.
The code uses an external interrupt on the arduino s digital pin 2.
Find these and other hardware projects on arduino project hub.
In this tutorial you will learn how to use one water flow sensor with an arduino board the water flow sensor consists of a plastic valve body a water rotor and a hall effect sensor.
This is used to read the pulses coming from the flow meter.
Project showcase by karthickcj0083.
When the arduino detects the pulse it immediately triggers the pulsecounter function.
By using a flow sensor with a microcontroller like arduino we can calculate the flow rate and check the volume of liquid that has passed through a pipe and control it as required.
Flow meter is actually a valve.
Uploading the flow meter code to the arduino and measuring water flow rate.
Apart from manufacturing industries flow sensors can also be found in the agriculture sector food processing water management mining industry water recycling.
How to use water flow sensor arduino tutorial.
In this project we will interface yfs201 hall effect water flow sensor with arduino for measuring flow rate and volume of water or any other liquid.
When the water flows through the rotor rotor rolls and the speed.
Upload the flow meter code to your arduino.
Next we connected the water flow sensor s output to the arduino board filled with the sketch and allowed water flow through the water flow sensor at a steady rate of about 1 litre minute.
Besides the arduino s serial monitor we also used our dso to measure pulse output from the water flow sensor.