Presentation on

Water Level Detector With Alarm System

Presented to:Abdullahil KafiAsst. Professor,

Dept. of CSE,IIUC

International Islamic University ChittagongFaculty of Science & EngineeringDept. of Computer Science & Engineering

Why did we choose this project?

Saves Time. Saves Water. Reducing Physical Efforts. Less cost. Reduce Maintenance. User Friendly and Easy to Use.

Embedded System An embedded system is :

Combination of hardware and software for specific application.

A microcontroller / microprocessor based system that is built to control the functions of equipment, machinery or plant.

Water Level Detector with Alarm System

Hardware Required: Arduino Uno Piezo Buzzer 16X2’’ LCD crystal display Probes Potentio Meter Power Supply Bread BoardSoftware Required: Arduino Software (IDE)

ARDUINO UNO

Arduino is a Open Source prototyping platform based on easy-to-use hardware and software.

It has 14 inputs/output pins,6 analog inputs, USB connection.

The UNO is the largest in a series of USB arduino boards, and the refernce model for the arduino platform.

Sensor (Metal wire)

DISPLAY(16x2 CRYSTAL DISPLAY)

PIEZO BUZZER

The piezo buzzer produces sound based on reverse of the piezo electric effect.

This buzzer is used in alarm circuits.

The buzzer produces a noisy sound for two water level: High and Low.

Project Picture

Limitations

This device will occur accuracy problem if the water molecules are in touch with any wire.

Save Water Save Life

Arduino Code

Thank You