Arduino Water Flow Meter Code

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.

Arduino water flow meter code.

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. Uploading code to arduino and measuring. Water flow sensor for flow rate volume measurement using arduino code along with. The explanation of the code is as follows.

When the water flows through the rotor rotor rolls and the speed. We are using the header file of the lcd which eases our interfacing the lcd with arduino and the pins 12 11 5 4 3 9 are allotted for data transfer between lcd and arduino. You can use it to count flow and volume of liquids and gases although the documentation focuses on applications using liquids and can support multiple flow sensors at the same time. The code uses an external interrupt on the arduino s digital pin 2.

There is a small calculation in the code which i will explain in the further sections. The complete water flow sensor arduino code is given at the bottom of the page. Flowmeter is an arduino library that provides calibrated flow and volume measurement with flow sensors. In this tutorial i am going to teach you about how to use arduino flow meter to measure the amount of water passing through the water valve.

The code for the arduino water flow sensor interface is given below. The code uses an external interrupt on the arduino s digital pin 2. How to use water flow sensor arduino tutorial. The explanation of the code is as follows.

In this tutorial we will be hooking up a flow sensor to an arduino uno to measure liquid flow. One can control the valve manually and digitally in order to limit the flow of water through the pipe. In order to obtain this there is a small. This is used to read the pulses coming from the flow meter.

Upload the flow meter code to your arduino. When the arduino detects the pulse it immediately triggers the pulsecounter function. Uploading the flow meter code to the arduino and measuring water flow rate. 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.

This is used to read the pulses coming from the flow meter. Upload the water flow meter code to the arduino. Flow meter is actually a valve.