an_najah international university electrical engineering department internet & mobile...

AN_NAJAH INTERNATIONAL UNIVERSITY

Electrical Engineering Department

Internet & Mobile Controlling system“IMCS”

Ala` Hmadneh Ansam Afaneh

DR. RA`ED JABER

OUT LINE * introduction* Project concept * Why internet and mobile* System architectureSystem architecture*Block diagrams of the system*Block diagrams of the system* * Flow chart of the system* Devices we used* Light system schematic diagram* thermal system schematic diagram* Schematic diagram of the system*Software languages*C# interface* The problems we faced* Hopesاالهداء *

INTRODUCTION*These days telecontrol occupied the most life sectors such as ;

industries Space exploration, undersea operations, mining, Space exploration, undersea operations, mining, maintenance, house cleaning, traffic maintenance, house cleaning, traffic control ,operations.tele_surgury ,and a wide variety of other control ,operations.tele_surgury ,and a wide variety of other hazardous and inaccessiblehazardous and inaccessible

* Our project serves industries applications * Our project serves industries applications automation , supervising and controlling, depending on the existence of depending on the existence of modern technologies ( mobile and internet)modern technologies ( mobile and internet) .

PROJECT CONCEPT

* The purpose of this project is to facilitate the management process in industries fields by implementing a web-based tele_control page in addition to employing our personal mobiles for such purpose.

* Through the use of microcontroller PIC and a P.C connected with a web-server.the machines will be controlled remotely, or by any web capable device or by personal user mobile.

SYSTEM ARCITICTURE SYSTEM ARCITICTURE

WHY INTERNET & MOBILE ??!!

Reliability

Safety

IntegrationTechnolo

gy

Saving

Technology

Saving

Reliability

SafetyOur System

PIC machines

DTMFMobile 2

server states

PHP

Serial

Dial

Sign

Digits

Order

BLOCK DIAGRAM OF THE SYSTEM* CONTROLLING PART

User's mobile

switches

sensors

User's mobile

serverstates Serial

PHPSMS

timer

BLOCK DIAGRAM OF THE SYSTEM* FEED BACK PART

machinesPIC

FLOW CHART OF THE SYSTEM

start

Display the Stateson the screen

Check the state

Check the

switches

Check the

switches

yes

No

Check the

sensors

Check the

sensorsON OFF

Check if any order come from mobile

or PC

Check if any order come from mobile

or PC

YES

Display the States on the screen

NOWaiting for an

order

End

SYSTEM ALGORITHM

startstart

VB6 program reads from VB6 program reads from MYSQL database and MYSQL database and

Communicate with serial Communicate with serial portport

User with server computer

If user name and password

Are exist in data base

NO

YesYes

Open web pages(Main page)

Execution page

Introduction page

control and

process pages

The program execute

connectconnect

User press control buttons

MOBILE ALGORITHMUser call the mobile which

is near the field components

the mobile receive the call

if the password is correct

internet send internet send feed backfeed back

smssms

NONO YESYES

user use his mobile buttons for controlling

pic analysis thepic analysis the received data andreceived data and

change machines statechange machines state

internet send feed back

sms

DEVICES WE USED* 16F877 PIC* ULN2003A* LM335z thermal sensor* Light sensor* DTMF* Relays & Switches* Resistances & Capacitors* Serial port

* components we chose to control : motor, lighting system and a

thermal system

LIGHT SYSTEM SCHEMATIC DIAGRAM

THERMAL SYSTEM SCHEMATIC DIAGRAM

MOBILE SCHEMATIC DIAGRAM

SCHEMATIC DIAGRAM OF THE SYSTEM

SOFTWARE LANGUAGES

*In our project we use the following languages :

Visual basic 6Visual basic 6PICC PICC languagelanguage

MYSQLMYSQL PHPPHP

C# INTRFACE

VB6 INTERFACE

PROBLEMS WE FACED

** We Faced severe problems during the installation of the electrical circuit

** We installed the circuit more than once.

** software problems

HOPES

** We hope at the end of this project to market this project for the factories to rise the level of work in any factory

** We will not stop at this point but we will try to develop it to suit any development in the world of technology

اإلهداء

* In the end I would like to thanks my parents that they prayed for me and motivated me to achieve this success, my professors who helped me a lot they guided me and created professionalism in me so that I can prove my self, I also want to thank my partner who helped me in this project without whom it was not possible for me to achieve this and in last I want to thank my university who gave me the opportunity to be a part of it and to help in the development of my mother land Palestine .