This document describes a fuel flow monitoring system project created by students at Gnanamani College of Engineering. The system uses an Arduino Uno microcontroller and a YF-S201 water flow sensor to measure and monitor fuel flow rate. It provides details on the components used, including specifications of the water flow sensor. It also includes the block diagram, procedures and code for the system to measure fuel flow rate and display it.

1. GNANAMANI COLLEGE OF ENGINEERING
NH7,AK- SAMTHIRAM ,PACHAL
FLOW OF FUEL MONITER SYSTEM
GUID: MEMBERS:
* GANDHI -PRINCPAL (GCE) R.RAJA SHARMA
V.KARTHIKAYAN
T.AJITH KUMAR

2. FLOWOF FUEL MONITERSYSTEM
USING COMPONET
* ARDUINO UNO
* WATER FLOW SENSOR
YF-S201
*SensorType: Hall effect
*WorkingVoltage: 5 to 18V DC
*Working Flow Rate: 1 to 30 Liters/Minute
*WorkingTemperature range: -25 to +80℃
*Working Humidity Range: 35%-80% RH
USING COMPONET
* ARDUINO UNO
* WATER FLOW SENSOR
YF-S201
*SensorType: Hall effect
*WorkingVoltage: 5 to 18V DC
*Working Flow Rate: 1 to 30 Liters/Minute
*WorkingTemperature range: -25 to +80℃
*Working Humidity Range: 35%-80% RH
FLOWOF FUEL MONITER SYSTEM

3. PROJECT DETIELS
Maximum water pressure: 2.0 MPa
Flow rate pulse characteristics: Frequency (Hz) = 7.5 * Flow rate (L/min)
Pulses per Liter: 450
Durability: minimum 300,000 cycles
Cable length: 15cm
1/2" nominal pipe connections, 0.78"

4. COMPONENTS
* ARDUINO UNO

5. WATER FLOW SENSOR

7. BLOG DIAGRAM

8. PROCEDURE:
 It Connection is given as per the blog diagram.
 It used program for embaded system.
 It used for “Arduino Uno” micro controller
 Water flow sensor is connect to Arduino board
 Refer to the program for given below
 Measure the value used for Arduino software
 IT used for arduino app for pc Download and install
(http://www.freewarefiles.com/Arduino-
Software_program_104735.html)
http://www.instructables.com/id/How-to-Use-Water-Flow-
Sensor-Arduino-Tutorial/
It is aprogram link

9. Program:
 /*
 Liquid flow rate sensor -DIYhacking.com Arvind Sanjeev
 Measure the liquid/water flow rate using this code.
 Connect Vcc and Gnd of sensor to arduino, and the
 signal line to arduino digital pin 2.

 */
 byte statusLed = 13;
 byte sensorInterrupt = 0; // 0 = digital pin 2
 byte sensorPin = 2;
 // The hall-effect flow sensor outputs approximately 4.5 pulses per second per
 // litre/minute of flow.
 float calibrationFactor = 4.5;
 volatile byte pulseCount;
 float flowRate;
 unsigned int flowMilliLitres;
 unsigned long totalMilliLitres;
 unsigned long oldTime;
 void setup()