Water flow sensor for flow rate volume measurement using arduino code along with.
Arduino water meter pulse.
Uploading code to arduino and measuring.
This function then counts the total.
When the arduino detects the pulse it immediately triggers the pulsecounter function.
Digital pin 3 of arduino is configured as interrupt pin.
I will explain about it during code explanation.
When the arduino detects the pulse it immediately triggers the pulse counter function.
This is used to read the pulses coming from the flow meter.
The code uses an external interrupt on the arduino s digital pin 2.
Upload the water flow meter code to the arduino.
Reading pulses from meters with pulse outputs.
Use the tcrt5000 ir barrier line track sensor.
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 this is a very wonderful project that can be used in industry or at home or at water flow measurement application in water tap tunnel river etc.
Calculating power 3600 seconds per hour 3600j per pulse ie.
Water flow meter which i used in the project is from aliexpress.
This is used to read the pulses coming from the flow meter.
In the above circuit i attached the pulse output pin of flow sensor to arduino digital pin 3.
Uploading the flow meter code to the arduino and measuring water flow rate.
In some cases newer water meters are equipped with a pulse output.
The code uses an external interrupt on the arduino s digital pin 2.
It emits an infrared light and detects the reflection.
For the a100c meter each pulse represents a 1000th of a kwhr of 1whr of energy passing through the meter.
Flow sensor is powered with an external 9 volt battery.
Upload the flow meter code to your arduino.