A Technical Project Paper Presentation on

BOMB DETECTION ROBOT BY USING GSM & GPS

byJ.SUDARSHANREDDY -117Y1A0425

DEPARTMENT OF ELECTRONICS&COMMUNICATION ENGINEERING

A1-GLOBAL INSTITUTE OF ENGINEERING &TECHNOLOGY

(Approved by AICTE New Delhi & Affiliated to JNTU Kakinada)Markapur – 523316. Prakasam (Dist) A.P.

These project main aim is to prepare bomb detecting robot by using gsm &gps to detect the bomb and to avoid the bomb blast.

Introduction

Abstract

Block diagram

Power supply

Hardware components

Software tools

Advantages

Applications

Future scope

In the present day scenario we are facing many threats by bomb blasts

so our project aim is to prepare a unmanned vehicle .

The Aim of the project is to prepare a unmannedvehicle which will detect the bomb.

It will not onlydetect the bomb but also position ofbomb by using gps module and the position of bombwill intimated to the specific person by

message through gsm module.

MICRO

CONTROLLER

POWER

SUPPLY

METAL

DETECTING

COIL

Robot

plat form

H-BRIDGE

MOTOR

DRIVER

230V

POWER

SSUPPLY GSM Max

232

GPS Max

232

LCD

DISPLAY

GPS

Global

positioning

system is a

space based

.satellite .

GSM

Global

system for

mobile

communicati

on that is

widely used in

all part of the

world.

The max 232 is an IC first created by maxim integrated product in 1987 that converts signals from an RS-232 serial port to signal suitable for use in TTL compatible digital logic circuit.

Arm 7 is a family of arm processor these generation introduces the thumb 16 bit processor set providing improved code density compared to previous design.

The most widely used micro processor is arm 7.

The arm 7 is a low power.

An H bridge is an electronic circuit that enables a voltage to be applied a cross a load in either direction.

These circuit are often used in robotics .

Most dc to ac converts

METAL DETECTOR

IT IS USED TO

DETECT THE BOMB

THAT CONTAINS

SOME

CONCENTRATION

OF METAL

ELEMENTS

Micro controller

Power supply

LCD

Rf receiver

Rf transmitter

RF encoder

Rf decoder

Metal detector

POWER SUPPLY:

Step

down

T/F

Bridge

rectifier

Filter Voltage

regulator

Keil u-Vision

Embedded ‘C’

Express PCB

Not blocked by common materials: It can penetrate most solids and pass through walls.

Longer range.

It is not sensitive to the light;.

It is not much sensitive to the environmental changes and weather conditions

Mines detection.

Surveillance appliances.

Bomb Detection.

It is most advanced technology

It is of low cost

By using this technology we can detect the bomb as early as possible and dismannual it easily so that we can easily save the life of the human beings.