DEPARTMENT OF ELECTRICAL ENGINEERING SHARAD INSTITUTE OF TECHNOLOGY COLLEGE OF ENGINEERING, YADRAV PRESENTATION ON- “ HOME AUTOMATION ” By Burungale Dhanaji Shivaji. 1
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DEPARTMENT OF ELECTRICAL ENGINEERINGSHARAD INSTITUTE OF TECHNOLOGY COLLEGE OF ENGINEERING, YADRAV
PRESENTATION ON-
“ HOME AUTOMATION ”By
Burungale Dhanaji Shivaji.
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Home Automation System“One small step for man,
one huge step for mankind.”
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Contents
• Introduction• Problem Statement• Objectives• Scope• Relevance• Block Diagram• Software And Language• Sequence Diagram• Conclusion
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INTRODUCTION
• Home automation Systems represents a great research opportunity in creating new fields in engineering.
• Home automation Systems provide improved energy efficiency.
• This project design of home automation using ARM7 Controller.
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Problem Statement• While people are pursuing ever-growing high quality of their
lives today. This leads to more and more facilities and home appliances include into their buildings. How to control and manage these versatile facilities and appliances in a house?
• Usually conventional wall switches are located in different corners of a house and, thus necessitate the need of manual operations like pressing to turn the loads on or off. It becomes very difficult for the elderly or physically handicapped people to operate them. How to help them?
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Project Objectives
To provide automation system which able to control the home appliances wirelessly with effectively and efficiently
1) Controlling Home Appliances via Switch.2) Control through Wi-Fi and GSM.3) Extensible platform for future enhancement.
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SCOPES
This technologies that has been utilized by both industrial and private sectors.
1) The system can be used in home, small offices to the big malls
2) For the development of technology friendly environment.
3) Password based Locking System4)Light Saving System
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RELEVENCE
• This system of operating or controlling a process with reducing human involvement
• It is the monitoring of the energy consumption and the Controlling
• Centralized & autonomous control of different parameter
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Power supply
ARM7(LPC2148)
Relay 3Relay 1 Relay 2 Relay 4
Device 1 Device 2 Device 3 Device 4
WWI-FIGSM
ANDROID PHONE
BLOCK DIAGRAM OF PROPOSED SYSTEM
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ARM7 CONTROLLER• Low power Consumption• Small in Size• Reduced instruction set controller(RISC)• Inbuilt Analog to Digital Converter(A/D Converter)• Operating voltage range of 3.0 V to 3.6 V • 64-pin ARM Controller• It provides 32kB of static RAM.• Tow Port- 1)Port0 2)Port1
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GSM MODEL(SIM900)• GSM means Global System for Mobile Communication.
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ANDROID PHONE
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Software and language
• SoftwareLPC2000 flash utility
• Language C Progarming
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Home appliances
system
LPG gas
fan
light intruder
water level
<<include>>
Set valuesON/OFF
Security alert
(USER)
Alert police
Set valuesON/OFF
set valueON/OFF
Fire alert
Alert notification(USER)
Smoke alert
Set valuesON/OFF
<<include>><<include>>
<<include>>
<<exclude>>
<<exclude>>
<<exclude>>
<<exclude>>
<<exclude>>
user
USE CASE DIAGRAM WITH SCENARIOS
<<include>>
<<exclude>> <<exclude>>
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: Home Owner
:Login :Hardware
1: enter usrname & passwd
5: access
2: send username & passwd
3: authenticate
4: Reply
SEQUENCE DIAGRAM FOR LOGIN
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: Home Owner
:ARM-7controller :Light
1: select light
2: check status
3: return status
4: display status
6: select options : turn on/off
7: enter value turn on/off
8: set value
9: update
10: ack
11: display result
5: display options
SEQUENCE DIAGRAM FOR CONTROLLING LIGHT
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: Home Owner
ARM7controller
:Fan
1: Select Fan
2: Check status
3: Return Status
4: Display Status and menu
5: Select Turn on/off
6: Set Values
7: Update
8: ACK
9: Display result
SEQUENCE DIAGRAM FOR CONTROLLING FAN
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CONCLUSIONS
• Home Automation system quickly and easily with low cost and high performance
• User can easily interact with the android phone. The user can send commands via wi-fi and GSM
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References1. Cost effective digitization of Home Appliances for Home Automation with
low-power WiFi devices. - International Conference on Advances in Electrical.IEEE2016 2. Rudas: Energy and Sensor Devices Management System in Home
Automation- 2016 IEEE Region 10 Symposium, Bali, Indonesia
3. An ARM-7 based Embedded Energy Efficient LED lighting system for domestic applications with user satisfaction
-2014 IEEE4.Android Phone Enabled Home Automation
- Journal of Academia and Industrial Research (JAIR) Volume 4, Issue 2 July 2015
5.Scheduling of Electrical Loads in Home Automation Systems - 2015 IEEE International Conference on Automation Science and Engineering (CASE) Aug 24-28, 2015. Gothenburg, Sweden
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6.Development Of Wi-fi- Based Control System For Home Appliances Using Android Phone 8th IEEE International Conference December 2015 -Rionel Caldo , Derrick Castillo
7.Android Mobile Based Home Security and Device Control Using GSMIEEE Sponsored 2nd International Conference (2015) -P.P.Nehru , S.Rajadurai
8.Microcontroller Based Home Automation system Using Bluetooth,GSM,Wi-Fi and DTMF-2015,3rd international conference -Neaz Morshed , Ur.Rahman
9. Design issues and solutions in a Modern Home Automation system - 2015 international workshop-Mattia Gamba , Alessandro Gonella
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THANK YOU…
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