Smart and Secure Home using IoT
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1. The document describes a smart and secure home system using IoT that allows users to control home appliances like AC and washing machines remotely through an internet connection from anywhere in the world. 2. The system uses an Arduino Mega board connected to sensors and a GSM modem to monitor temperature and motion in the home. If thresholds are exceeded, the system sends SMS alerts to users. It can also control appliances through relays. 3. The system includes a fire emergency system that uses a temperature sensor to detect fires and alert users through SMS, as well as a security system using a PIR motion sensor to detect intruders and notify users. This allows remote monitoring and control of the home while providing
![International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395 -0056
Volume: 04 Issue: 01 | Jan -2017 www.irjet.net p-ISSN: 2395-0072
© 2017, IRJET | Impact Factor value: 5.181 | ISO 9001:2008 Certified Journal | Page 1565
Smart and Secure Home using IoT.
Shreyash Churi1, Ankur Dang2, Aishwarya Pawar3, Dynaneshwar Kapse4
1 Student VIII SEM, B.E., Computer Engg. , RGIT, Mumbai, India
2 Student VIII SEM, B.E., Computer Engg. , RGIT, Mumbai, India
3 Student VIII SEM, B.E., Computer Engg. , RGIT, Mumbai, India
4 Professor, Department of Computers, RGIT, Mumbai, India
---------------------------------------------------------------------***---------------------------------------------------------------------
Abstract - Rapid increase in the number of users of internet
over the past decade has made Internet a part and parcel of
life, and IoT is the latest and emerging internet technology.
Internet of things is a growing network of everyday object
from industrial machine to consumer goods that can share
information and complete tasks while you are busy with other
activities. Smart and secure home using IoT is a system that
uses mobile devices to control basic home functions and
features automatically through internet from anywhere
around the world. It is meant to save the electric power,
human energy, and user friendly and a safe system to control
home appliances especiallyaimedtoaidtheelders. Theproject
consists of an Arduino Mega board which along with a GSM
modem is used to control various electronic devices as well as
a fire emergency system which would help to reduce fire
hazards. It also has a security feature to safeguard our smart
home to detect intruder in our smart home.
Key Words: Smart and Secure Home, Internet of Things
(IoT), Arduino microcontroller, GSM modem, Fire
emergency system
1. INTRODUCTION
As we enter the 21st century, the interaction between
humans and computer is breaking the old barriers and
entering a new realm. In the highly technology driven world
of today’s computer and cell phones have become a part of
our lifestyles. Computers are no longer tool to manage data
and neither cell phone is just communication tool. Now a
days Home automation has become important issue .Many
types of solutions were developed and implemented .The
wireless communication in mobilenetwork hasprovedtobe
the best solution among all and has become a fast growing
business. With the recent development in the mobile
computing devices and the mobile networks new and better
solution can be developed to make home automation more
convenient and accessible for 24x7 from anywhere and
anytime. Our project tries to derive a solution providing a
better control on home appliance with the help of cell phone
(Android) from anywhere in the world where you can find
internet. Also the system comprehendstheimplicationsofIT
on Administration and functioning of the Home appliances.
Along with controlling the electronic devices remotely the
fire and emergency system is deployed to save our smart
home from various fire hazards. Lastly the use of motion
sensor helps us to keep check on theft thus securing our
smart home. Smart home management has always seemed
like a futuristic paradise but now it’s real.
2. LITERATURE REVIEW
[1] Vinay sagar K N & Kusuma S M
This paper proposes a Home Automation using Internet of
Things that employs Home Automation system (HAS) using
Intel Galileo that employs the integration of cloud
networking, wireless communication, to provide the user
with remote control of various lights, fans, and appliances
within their home and storing the data in the cloud. The
system will automatically change on the basis of sensors’
data. This system is designed to be low cost and expandable
allowing a variety of devices to be controlled. The main
hardware used in this project is the Intel Galileo
Microprocessor which provides an interface for connecting
various appliances as well as controllingthem remotelywith
the help of relays and sensors.
[2] Mahesh N. Jivani
This paper describes GSM (Global System Messaging) based
secured device control system using App Inventor for
Android mobile phones. AppInventor is a latest visual
programming platform for developing mobile applications
for Android-based smart phones. TheAndroidMobilePhone
Platform becomes more and more popular among software
developers, because of its powerful capabilities and open
architecture. It is a fantastic platform for the real world
interface control, as it offers an ample of resources and
already incorporates a lot of sensors. No need to write
programming codes to develop apps in the App Inventor,
instead it provides visual design interface as the way the
apps looks and use blocks of interlocking components to
control the app’s behaviour. The App Inventor aims to make
programming enjoyable and accessible to novices.
[3] Jayashri Bangali and Arvind Shaligram Kaveri
In this paper the security system is SMS based and uses GSM
technology to send the SMS to the owner. The proposed
system is aimed at the security of Home against Intruders
and Fire. In any of the above cases happenswhiletheowners
are out of their home then the device sends SMS to the
emergency number which is provided to the system. The
system is made up of three components: sensors, GSM-GPS
Module (sim548c), Atmega644p microcontroller, relays to
control the device and buzzers to give security alertsignal in
terms of sound.](https://image.slidesharecdn.com/irjet-v4i1307-171111085514/85/Smart-and-Secure-Home-using-IoT-1-320.jpg)
![International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395 -0056
Volume: 04 Issue: 01 | Jan -2017 www.irjet.net p-ISSN: 2395-0072
© 2017, IRJET | Impact Factor value: 5.181 | ISO 9001:2008 Certified Journal | Page 1566
3. SYSTEM ANALYSIS
A. Problem Definition
Many people are always on the move from placetoplacedue
to business demands. Some people can spend a couple of
days away from their home leaving all their household
appliances withoutanykind ofmonitoringandcontrol.Some
devices are left plugged into power sockets whereas others
are supposed to be plugged into and out of power sockets at
different intervals depending on the time of the day. All this
requires an individual to manually attend to each of the
devices independently from time to time. All such
monitoring and control can be done without necessarily
being around or inside the home. Some devices if not
controlled properly consume a lot of energy which leads to
extra expenditure on electricity. Also there can arise
emergency events which need to be controlled while we are
not actually present in our home Therefore we propose to
design an internet based home automation system which
will enable one to remotely manage his/her appliancesfrom
anywhere, anytime and also safeguard his smart home
against fire accidents or theft.
B. Proposed System
The proposed system consist of different sensors like
temperature sensor, PIR sensor. When the connection is
established it will start reading the parameters of sensors
like connected. The threshold levels for therequiredsensors
are set as per our need. The data can be analyzed anywhere
any time. If the sensor parameters are greater than the
threshold level then the respective alarm will be raised and
the required actuation is done for the controlling of the
parameters. In the proposed model thetemperature,motion
in the house is monitored. The temperature and the motion
detection is stored in server for analysis. If the temperature
exceeds the threshold level then the GSM shield sends
notification to the owner of the house about it or if any
motion is detected when there is no one at home then also a
SMS is sent to the owner. The user can also monitor the
electric appliances through the internet via web server. If
any electrical appliances are left on in hurry can be seen and
turned off remotely through simply typing the IP address of
the web server.
Home Automation System Functions:
The proposed home automation system has the capabilities
to control the following components in users home and
monitor the following alarms:
Temperature and humidity
Motion detection
The proposed home automation system can control the
following appliance:
AC on/off
Washing machine on/off
Fig -1: block diagram of smart and secure home
2 1 9 10 For detecting Fire
3 1 9 11 For detecting intruder
1 4 7 For Controlling AC
1 6 8 For Controlling Washing Machine
The Arduino Mega is programmed to control two devices
(AC and Washing Machine) by switching them on/off
remotely. For this purpose relay circuit is used which halts
the power supply and gives the leisure to access his
appliances with his/her fingertips.
The temperature sensor is used for fire emergency system
which is connected to GSM modem through Arduino to send
SMS if fire is detected to the users mobile phone.
The major part of the project is security system to safeguard
the smart home built using a PIR motion sensor which will
send intrusion detection signals to userwhenanyobstacle is
detected by the IR sensor and check about any outsider or
thief.
4. CONCLUSIONS
These Smart and Secure Home systems using IoT can be a
future bright thing in the field of technology and it will
minimize human efforts. It will thus bring an new era of
technology as it will get implemented in each and every
household and will prove beneficial in saving electrical
energy and also help in tackling various household hazards
efficiently.
REFERENCES
[1] “Vinay sagar K N, Kusuma S M” International Research
Journal of Engineering and Technology (IRJET) Volume: 02
Issue: 03 | June-2015 on “Home Automation Using Internet
of Things”.
[2]“Mahesh N. Jivani” , Associate Professor, Department of
Electronics, Saurashtra University, Rajkot, Gujarat, India
International Journal of Advanced Research in Electrical
,Electronics and Instrumentation Engineering(An ISO 3297:](https://image.slidesharecdn.com/irjet-v4i1307-171111085514/85/Smart-and-Secure-Home-using-IoT-2-320.jpg)
![International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395 -0056
Volume: 04 Issue: 01 | Jan -2017 www.irjet.net p-ISSN: 2395-0072
© 2017, IRJET | Impact Factor value: 5.181 | ISO 9001:2008 Certified Journal | Page 1567
2007 Certified Organization) Vol. 3, Issue9,September2014
on “GSM based HomeAutomationsystemusingapp-inventor
for android mobile phone”.
[3] “Jayashri Bangali and Arvind Shaligram Kaveri” College
of Science and Commerce Department of Electronic Science
International Journal of Smart Home Vol.7, No.6 (2013) on
“Design and Implementation of Security Systems for Smart
Home based on GSM technology”.
[4] https://www.elprocus.com/wireless-home-automation-
using-internet-of-things/
[5] http://circuitdigest.com/microcontroller-projects/gsm-
based-home-automation-using-arduino
[6] http://www.projectsof8051.com/gsm-based-home-
security-system/](https://image.slidesharecdn.com/irjet-v4i1307-171111085514/85/Smart-and-Secure-Home-using-IoT-3-320.jpg)
Smart and Secure Home using IoT
- 1. International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395 -0056 Volume: 04 Issue: 01 | Jan -2017 www.irjet.net p-ISSN: 2395-0072 © 2017, IRJET | Impact Factor value: 5.181 | ISO 9001:2008 Certified Journal | Page 1565 Smart and Secure Home using IoT. Shreyash Churi1, Ankur Dang2, Aishwarya Pawar3, Dynaneshwar Kapse4 1 Student VIII SEM, B.E., Computer Engg. , RGIT, Mumbai, India 2 Student VIII SEM, B.E., Computer Engg. , RGIT, Mumbai, India 3 Student VIII SEM, B.E., Computer Engg. , RGIT, Mumbai, India 4 Professor, Department of Computers, RGIT, Mumbai, India ---------------------------------------------------------------------***--------------------------------------------------------------------- Abstract - Rapid increase in the number of users of internet over the past decade has made Internet a part and parcel of life, and IoT is the latest and emerging internet technology. Internet of things is a growing network of everyday object from industrial machine to consumer goods that can share information and complete tasks while you are busy with other activities. Smart and secure home using IoT is a system that uses mobile devices to control basic home functions and features automatically through internet from anywhere around the world. It is meant to save the electric power, human energy, and user friendly and a safe system to control home appliances especiallyaimedtoaidtheelders. Theproject consists of an Arduino Mega board which along with a GSM modem is used to control various electronic devices as well as a fire emergency system which would help to reduce fire hazards. It also has a security feature to safeguard our smart home to detect intruder in our smart home. Key Words: Smart and Secure Home, Internet of Things (IoT), Arduino microcontroller, GSM modem, Fire emergency system 1. INTRODUCTION As we enter the 21st century, the interaction between humans and computer is breaking the old barriers and entering a new realm. In the highly technology driven world of today’s computer and cell phones have become a part of our lifestyles. Computers are no longer tool to manage data and neither cell phone is just communication tool. Now a days Home automation has become important issue .Many types of solutions were developed and implemented .The wireless communication in mobilenetwork hasprovedtobe the best solution among all and has become a fast growing business. With the recent development in the mobile computing devices and the mobile networks new and better solution can be developed to make home automation more convenient and accessible for 24x7 from anywhere and anytime. Our project tries to derive a solution providing a better control on home appliance with the help of cell phone (Android) from anywhere in the world where you can find internet. Also the system comprehendstheimplicationsofIT on Administration and functioning of the Home appliances. Along with controlling the electronic devices remotely the fire and emergency system is deployed to save our smart home from various fire hazards. Lastly the use of motion sensor helps us to keep check on theft thus securing our smart home. Smart home management has always seemed like a futuristic paradise but now it’s real. 2. LITERATURE REVIEW [1] Vinay sagar K N & Kusuma S M This paper proposes a Home Automation using Internet of Things that employs Home Automation system (HAS) using Intel Galileo that employs the integration of cloud networking, wireless communication, to provide the user with remote control of various lights, fans, and appliances within their home and storing the data in the cloud. The system will automatically change on the basis of sensors’ data. This system is designed to be low cost and expandable allowing a variety of devices to be controlled. The main hardware used in this project is the Intel Galileo Microprocessor which provides an interface for connecting various appliances as well as controllingthem remotelywith the help of relays and sensors. [2] Mahesh N. Jivani This paper describes GSM (Global System Messaging) based secured device control system using App Inventor for Android mobile phones. AppInventor is a latest visual programming platform for developing mobile applications for Android-based smart phones. TheAndroidMobilePhone Platform becomes more and more popular among software developers, because of its powerful capabilities and open architecture. It is a fantastic platform for the real world interface control, as it offers an ample of resources and already incorporates a lot of sensors. No need to write programming codes to develop apps in the App Inventor, instead it provides visual design interface as the way the apps looks and use blocks of interlocking components to control the app’s behaviour. The App Inventor aims to make programming enjoyable and accessible to novices. [3] Jayashri Bangali and Arvind Shaligram Kaveri In this paper the security system is SMS based and uses GSM technology to send the SMS to the owner. The proposed system is aimed at the security of Home against Intruders and Fire. In any of the above cases happenswhiletheowners are out of their home then the device sends SMS to the emergency number which is provided to the system. The system is made up of three components: sensors, GSM-GPS Module (sim548c), Atmega644p microcontroller, relays to control the device and buzzers to give security alertsignal in terms of sound.
- 2. International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395 -0056 Volume: 04 Issue: 01 | Jan -2017 www.irjet.net p-ISSN: 2395-0072 © 2017, IRJET | Impact Factor value: 5.181 | ISO 9001:2008 Certified Journal | Page 1566 3. SYSTEM ANALYSIS A. Problem Definition Many people are always on the move from placetoplacedue to business demands. Some people can spend a couple of days away from their home leaving all their household appliances withoutanykind ofmonitoringandcontrol.Some devices are left plugged into power sockets whereas others are supposed to be plugged into and out of power sockets at different intervals depending on the time of the day. All this requires an individual to manually attend to each of the devices independently from time to time. All such monitoring and control can be done without necessarily being around or inside the home. Some devices if not controlled properly consume a lot of energy which leads to extra expenditure on electricity. Also there can arise emergency events which need to be controlled while we are not actually present in our home Therefore we propose to design an internet based home automation system which will enable one to remotely manage his/her appliancesfrom anywhere, anytime and also safeguard his smart home against fire accidents or theft. B. Proposed System The proposed system consist of different sensors like temperature sensor, PIR sensor. When the connection is established it will start reading the parameters of sensors like connected. The threshold levels for therequiredsensors are set as per our need. The data can be analyzed anywhere any time. If the sensor parameters are greater than the threshold level then the respective alarm will be raised and the required actuation is done for the controlling of the parameters. In the proposed model thetemperature,motion in the house is monitored. The temperature and the motion detection is stored in server for analysis. If the temperature exceeds the threshold level then the GSM shield sends notification to the owner of the house about it or if any motion is detected when there is no one at home then also a SMS is sent to the owner. The user can also monitor the electric appliances through the internet via web server. If any electrical appliances are left on in hurry can be seen and turned off remotely through simply typing the IP address of the web server. Home Automation System Functions: The proposed home automation system has the capabilities to control the following components in users home and monitor the following alarms: Temperature and humidity Motion detection The proposed home automation system can control the following appliance: AC on/off Washing machine on/off Fig -1: block diagram of smart and secure home 2 1 9 10 For detecting Fire 3 1 9 11 For detecting intruder 1 4 7 For Controlling AC 1 6 8 For Controlling Washing Machine The Arduino Mega is programmed to control two devices (AC and Washing Machine) by switching them on/off remotely. For this purpose relay circuit is used which halts the power supply and gives the leisure to access his appliances with his/her fingertips. The temperature sensor is used for fire emergency system which is connected to GSM modem through Arduino to send SMS if fire is detected to the users mobile phone. The major part of the project is security system to safeguard the smart home built using a PIR motion sensor which will send intrusion detection signals to userwhenanyobstacle is detected by the IR sensor and check about any outsider or thief. 4. CONCLUSIONS These Smart and Secure Home systems using IoT can be a future bright thing in the field of technology and it will minimize human efforts. It will thus bring an new era of technology as it will get implemented in each and every household and will prove beneficial in saving electrical energy and also help in tackling various household hazards efficiently. REFERENCES [1] “Vinay sagar K N, Kusuma S M” International Research Journal of Engineering and Technology (IRJET) Volume: 02 Issue: 03 | June-2015 on “Home Automation Using Internet of Things”. [2]“Mahesh N. Jivani” , Associate Professor, Department of Electronics, Saurashtra University, Rajkot, Gujarat, India International Journal of Advanced Research in Electrical ,Electronics and Instrumentation Engineering(An ISO 3297:
- 3. International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395 -0056 Volume: 04 Issue: 01 | Jan -2017 www.irjet.net p-ISSN: 2395-0072 © 2017, IRJET | Impact Factor value: 5.181 | ISO 9001:2008 Certified Journal | Page 1567 2007 Certified Organization) Vol. 3, Issue9,September2014 on “GSM based HomeAutomationsystemusingapp-inventor for android mobile phone”. [3] “Jayashri Bangali and Arvind Shaligram Kaveri” College of Science and Commerce Department of Electronic Science International Journal of Smart Home Vol.7, No.6 (2013) on “Design and Implementation of Security Systems for Smart Home based on GSM technology”. [4] https://www.elprocus.com/wireless-home-automation- using-internet-of-things/ [5] http://circuitdigest.com/microcontroller-projects/gsm- based-home-automation-using-arduino [6] http://www.projectsof8051.com/gsm-based-home- security-system/