A1 GLOBAL INSTITUTE OF ENGINEERING &TECHNOLOGY

Department of Electronics and Communication Engineering .

Presented byJ.SUDARSHANREDDY-

117Y1A0425

IN THE GUIDENCE OFV.MADHURI Madam M.TECH

Associative Prof. in ECE Deportment.

Design of smart nodes for wireless sensor network

Contents:AimIntroduction Block diagramHardwareSoftware AdvantagesApplicationsFuture scopeConclusion

AIM:This project aims to develop a smart home system for disabled

people.

To monitor the environmental conditions.

To providing safe, secure and empowering environments.

Introduction: WSN can be described as a collection of low power sensor nodes .

It enables to communicate sensor nodes between each other.

A sensor network provides easy access to information.

wireless sensor network plays an important role in creating smart environments effectively.

BLOCK DIAGRAM:

ARM 7LPC 2148

TEMPARATURE SENSOR

IR SENSOR

SMOKE

LCD DISPLAY

ZIGBEE MODULE

POWER SUPPLY

ZIGBZEEMODULE PC

HARDWARE COMPONTES:Sensors (IR sensor, temperature, Smoke)

Micro controller

ZIGBEE module

Power supply

SOFTWARE TOOLS:

KEIL SOFTWARE

EMBEDDED C

Proteous

ADVANTAGES:Reliability

Accuracy

Flexibility

Cost efficiency

Ease of Installation

APPLICATIONS:HOMES

MILITARY

FIELDS

INDUSTRIES

FUTURE SCOPE:

We add different types of sensors

We can add different types of wireless technologies.

CONCLUSION:This system aims to make easy of people’s daily life .

we implemented this system for disabled people, it can be used by healthy people.

In this project we suggested a new perspective to use of wireless sensor network to build smart home systems.

It provides us easy implementation, installation and portability.

Queries ???

Thank you