De report gtu sem 3

A Report on
SMART HOME
Under Subject of
DESIGN ENGINEERING- 1A
Semester-III, BE-II
Submitted By
Fakhre Alam (181120107015)
Giri Karan (181120107018)
Yadav Abhishek (181120107062)
Dharmendra Maurya (181120107011)
Guided By
Prof. Devkishan Patel
Assistant Professor,
Department of Computer Engineering
Pacific School of Engineering
A Report Submitted to
Gujarat Technological University
In Partial Fulfillment of the Requirements for
Subject of Design Engineering
Pacific School of Engineering
2018-19

CERTIFICATE
This is to certify that Design Engineering work embodied in this report entitled “SMART HOME” has carried
out by Fakhre Alam, Giri Karan, Yadav Abhishek and Dharmendra Maurya in 3rd
semester, has submitted to
Gujarat Technological University(GTU). In Partial Fulfillment of the requirements for subject of Design
Engineering in Computer Engineering at Pacific School of Engineering. This work has been done under my
supervision and is up to my satisfaction.
Date: 23/10/2019
Place: Surat
Guided By,
------------------------------------------------
Assistant Professor
Pacific School of Engineering, Surat
------------------------------------------------
Prof. Hiral Desai
Assistant Professor
Head of Computer Department
Pacific School of Engineering, Surat
------------------------------------------------
Signature of Examiner

ACKNOWLEDGEMENT
First of all I would like to thank my lecturer Prof. DEVKISHAN PATEL who taught me the
basic of system programming and computer control. He helped me to learn about TCP/IP
connection along with the Lab view programming. Although this is an group assignment, he
helped me to solve the problem I faced while completing this assignment. I appreciate whatever he
taught us to learn this new skills.
Besides, I also like to thank my friend who helped me a lot to complete this assignment. Although he
is not an expert in Lab view he helped me out a lot by discussing the problem and doing online
research together at Cafeteria. I pray for his future prosper life.
Lastly, I am very glad that I have successfully able to complete my assignment on time. I appreciate
all the helpers for helping me out along the way of this development. I thank all of them cordially for
their helpful attitude.
Fakhre Alam (181120107015)
Dharmendra Maurya (181120107011)
Yadav Abhishek (181120107062)
Giri Karan (181120107018)

ABSTRACT
Today's life rolls around the concept of automation and the things that are automated are said to be of
next generation because they reduce the interference of human beings. The home automation system
technology is unique from other systems which give ability to the user to control the system from
any location around the world through an internet connection. The existing system describes
implementation of a security system that uses Android mobile devices with the use of Blue tooth as a
wireless connection protocol. These systems allow users to lock and unlock a door, sense the
temperature and humidity, controlling light switches from a remote location. The new generation is
based on smart humans using smart technology. A smart technology makes human life easy and
updated. The proposed system is designed for home automation with some increased functionalities
and using Wi-Fi as an Internet connection protocol. The increased functionalities include Alarm
based smart lock, controlling household appliances from remote Location, Mosquito sensing, Smart
water tank. By making use of the proposed system diseases caused due to mosquitoes can be
prevented. Also this system helps in reducing the human efforts as it is automated.

TABLE OF CONTENTS
Certificate of Institute...............................................................................................………......II
Plagiarism Certificate………………………………………………………………………….III
Acknowledgment...................................................................................................…….….........IV
Abstract........................................................................................................……….....................V
List of Figures…………………………………………………………………………………...VI
Chapter 1 Introduction................................................................................……..............1
1.1 Introduction of Domain................................................................................. ………….……….….2
1.2 Problem definition................................................................................................................. 2
1.3 Motivation............................................................................................................................ ..2
1.4 Importance of Domain ............................................................................……........ 2
Chapter 2 Design Engineering Methodology..................................................……........2
2.1 Design methodology and Analysis ................................................................................... 2
2.2 AEIOU Canvas....................................................................................................................2
2.3 Mind mapping Canvas.......................................................................................................2
2.4 Empathy Canvas................................................................................................................ 2
2.5 Ideation Canvas................................................................................................................. 2
2.6 Product Development Canvas...........................................................................................2
2.7 Feedback Analysis ...............................................................................………..... 2
Chapter 3Study & Analysis.......................................................................……….............2
3.1 Prior Art Search............................................................................................................... ..2
3.2 Learning from Design Thinking.................................................………............... 2
Chapter 4 Proposed Idea ...........................................................................……...............2
4.1 Functions and Advantages................................................................................................ 2
4.2 Prototype...........................................................................................................................2

Chapter 5 Conclusion.........................................................................................................2
5.1 Conclusion......................................................................................................................... 2
5.2 Future Scope......................................................................................................................2
Chapter 6 Reference..........................................................................................................2

CHAPTER – 1 INTRODUCTION
1.1 Introduction of Domain
Smart Home is collaboration of technology and services through a network for better quality living.
A smart home allows the entire home to be automated and therefore provide ease and convenience to
everyday activities in the home. This technology is used to make all electronic devices to act ‘smart’.
In the near future almost all the electronic devices will take advantage of this technology through
home networks and the internet. Many people think this technology as pure networking. Others think
this technology will reduce their work load, but smart home technology is combination of both and
much more. Smart home technology is currently being implemented for entire house in particularly
kitchen and living room. Basically, smart home facilitates users with security, comfortable living and
energy management features as well as added benefits for disabled individuals.
This technology might sound new but it just uses the existing technologies. A smart device is a
common appliance with a much more complex computer installed to give it more functionality.
These functions are the ones which makes it so different. Cable broadband, DSL, Bluetooth and
wireless technologies provide a way to have a home networked for devices to communicate with
each other as well as internet. These technologies either wired or wireless provide foundation on
which smart home will operate.
The research standards have already anticipated a smart, connected home where multiple devices
cooperate to pamper to users wishes with little or no effort. For example, in a home with remotely
controllable lights, cameras and locks, it should be easy to automatically alter lights based on the
weather and time of day as well as remotely view who is at the door before unlocking it. But such
straight forward home-wide tasks are remarkably unavailable from the mainstream despite the fact
that the needed hardware devices (such as wireless light switches, door locks, and cameras) are
reasonably priced. Many analysts predict that the smart home of the future is likely to contain 15 to
30 connected devices and sensors, all linked via a home area network and connected to the Internet.
The collective revenue generated from home automation and home energy management (HEM)
segments will be worth more than $44bn in 2016, according to the predication made from market
analyst companies ABI and Berg Insight. The comprehensive revenue possible of the smart home,
however, will be somewhat on a higher side as devices from the entertainment, health and home
security sectors will also become connected.

1.2 Problem Definition
Home automation is all about safety, security and convenience at your finger- tips. Home automation
devices help to sort out the common problems which we usually face to manage the functioning our
home such as home security,energy management. For instance, we usually forget to switch off our
home appliances. A home automation device allows us to control all the electronics of home through
mobile application from anywhere around the world.
Lets discuss some common problems which home automation system solves smartly:
Energy Management
We usually forget to switch off our home appliances due to hectic schedule which results high
energy bills. Home Automation is all about the management of your home and daily life. You can
remotely control lights, turning off the appliances when not in use. This is a one-time investment and
it can axe your energy bills smartly.
Security
Nowadays, security is a major concern of all. As thieves are becoming smart and using modern
technology to break-in, People have largely opted for cameras to secure their home assets. Using
home automation system allows you to remotely view the recordings of your indoor cameras from a
cloud-based app when you don't have time to go back to your home and check the recordings and
integrated smart sensors gives alerts on your phone in case any door, windows or cabinets open
unexpectedly.
Safety
Safety is what we all are concerned about to whom we love the most. Home automation system lets
you take control over your home’s safety from cloud based mobile application. With our application,
get notifications when motion or audio is detected. You can also use timeline feature to look back at
events based on detection.

1.3 Motivation
Smart homes may make life easier and more convenient. Who wouldn't love being able to control
lighting, entertainment and temperature from their couch? Whether you're at work or on vacation, the
smart home will alert you to what's going on, and security systems can be built to provide an
immense amount of help in an emergency. For example, not only would a resident be woken with
notification of a fire alarm, the smart home would also unlock doors, dial the fire department and
light the path to safety.
 Light a path for nighttime bathroom trips.
 unlock your door automatically as you approach.
 Feed your pets on a schedule with a preset amount of food.
 Instantly create mood lighting for any occasion.
 Program your television so that your children can watch only at certain times.
 Warm the bedroom before you get out of bed so that it's nice and toasty when you get up.
 Turn on the coffee maker from bed.
Smart homes also provide some energy efficiency savings. Because systems like Z-Wave and
ZigBee put some devices at a reduced level of functionality, they can go to sleep and wake up when
commands are given. Electric bills go down when lights are automatically turned off in empty rooms,
and rooms can be heated or cooled based on who's there at any given moment. One homeowner
boasted that her heating bill was about one-third less than a same-sized normal home . Some devices
can track how much energy each appliance is using and command power hogs to use less.

1.4 Importance of Domain
Here’s a closer look at some of the biggest benefits that home automation provides.
 Savings: Smart thermostats and smart lightbulbs save energy, cutting utility costs over time.
Some home automation technologies monitor water usage, too, helping to prevent exorbitant
water bills. Certain devices even offer rebates.
 Safety: Many home automation technologies fall under the umbrella of home security.
Consumers purchase these devices because they want to make their homes safer and more secure.
Automated lighting thwarts would-be burglars, and motion sensors help people enter doors and
walk hallways late at night Security cameras offer benefits through either remote monitoring of
package deliveries or real-time video of home inhabitants or unwanted visitors.
 Convenience: Because home automation technology performs rote tasks automatically, end
users experience great convenience. Lots of smart gadgets are compatible with one another, and
you can set different triggers between devices to automate regular home processes. For instance,
you could set your smart locks to turn on your smart lighting when you unlock the front door.
 Control: Consumers also choose smart home devices to better control functions within the home.
With home automation technology, you can know what’s happening inside your home at all
times.
 Comfort: Some people use smart technology to record shows or to play music throughout the
home. Connected devices can also help create a comfortable atmosphere—they provide
intelligent and adaptive lighting, sound, and temperature, which can all help create an inviting
environment.
 Peace of Mind: Finally, many consumers invest in home automation technology for peace of
mind. A new mom or dad can check on their little one thanks to smart cameras and other
technologies. Or, if you can’t remember whether you closed the garage after you left, you can
verify remotely with an app.
 Quality of Life
You can't buy happiness. We know that. But, more money means less stress, and that's
something you can't beat. As cool as it is to tell Alexa to play the latest single from across the
room, having more room in your budget is even cooler. And plus, energy-efficient homes put a
considerably less amount of strain on the environment, making life better for all of us. So do
yourself a favor, start replacing those old appliances with smart, sustainable devices that will
actually make you, and the rest of us, a little happier.

CHAPTER – 2 DESIGN ENGINEERING METHODOLOGY
2.1 Design methodology & Analysis
A Design methodology is an overarching approach to design that may include a set of
philosophies,principles, processes and techniques. In some cases, they are associated with a type of
design such as architectural or graphic design. It is also possible for a methodology to be generic
enough to apply to all design. The following are common type of design methodology.
Design to Value Emergent Design
Flat Design Inclusive Design
Interactive Design Transition Design
Universal Design Value Sensitive Design

2.2 AEIOU Canvas
Observation through AEIOU and other methods:
Understanding the problem of society it is one of the biggest challenge for engineering student as
till now we were making projects on imaginary ideas. So the first sessions was based on
understanding the domain of the problem in broader sense with emphasized on interacting with
the people of our domain area which include more casual talks than technical sections. We were
mostly observing what are the major of the basic problems in our domains.
The area our domain was steering system as we know there are number of people are present for
their different purpose or reasons or duties all of them are from different background and have to
platform different function or utilized the space in different way. As in our first canvas of activities
we have observed the following activities

In this stage, we find the various users which are directly or indirectly related to our project.
Activities Of Users:
General Impression/Observation:- Massive Data Flow, Remote Functions,
Voice Command, Bluetooth Control, Data Processing.
Element,Features and Special Notes:- AI Control, LED Display,
Sensor Device, Lighting Control, Temperature Monitor
Environment:
General Impression/Observation:- Wi-Fi Enable, High Speed Connectivity,
Cloud Computing, Bluetooth Connectivity,Data Processing
Element,Features and Special Notes:- IOT Devices, Remote Control,
Data Availability , Medical Data Security
Interactions:
General Impression/Observation:- Database Store Data, API Manage
Action, RFID/Sensor Technology, On Demand Service
Element,Features and Special Notes:- Fans to Actuators, Home access to
Database, Lights To Actuators, Sensor To Home Devices
Objects:
General Impression/Observation:- Books, Fans/AC/Heater, TV/Speaker,
PC/Phone/Laptop
Element,Features and Special Notes:- LED Display, GPS Tracking Devices,
WIFI, Music System
Inventory Of Key Objects:- Time Saving, Easy To Access, Centralized Control
Units, Full Security, Energy Saving
Users:
General Impression/Observation:- Home Guard, Family Member, Relatives
Element,Features and Special Notes:- Watching TV, Watering Garden,
Car Washing,Command To Another IOT Devices

2.3 Mind Mapping Canvas
Then we had coggle for our mind mapping. It provides great platform to make a mind map which
can be used for easy analysis. The Snap-shot of our coggle sheet is below:

2.4 Empathy Canvas
User:
Family Member, Relative Member, Weak memory Person
Activities:
Fire Alarm To Actions, Sensor Detects, Security Camera, Transmitter Send
SMS,Voice Command, Online Order, Hacked Camera, 24x7 Monitoring
Stakeholders:
Service Provider, Device Manufacturers, Civil Administrator, Platform Provider

STORY BOARDING
HAPPY:-
Sulphur spring,Bangalore, is a small family-friendly city, and its where the Alam
family calls home. They Choose a VIVINT smart home system to add an extra level of
protection to their home. It a good thing they did, because just a few month after they
started their service, the system detected a fire while the family was out of the hhouse.
VIVINT notified the local fire department and they where able to be there and put out the
fire before the neighbour even knew something was wrong. Thanks to professional 24x7
monitoring, the Alam’s home was saved.
HAPPY:-
Shiv was diagnosed with autism at the age of three. Today, he’s an active,high
functioning child living in Asola, New Delhi. His autism sometime brings unique challenges
for his mother Amari. Shiv comes and goes freely, which is great for him, but causes
concerns for his mother. The sensor, detectors,and cameras that are part of her smart home
has brought a sense of security and freedom to Amari. The system notifies her where her
son is at and allows her to see him.
SAD:-
Amazon’s virtual assistant Alexa has accidently made some expensive purchases for
owner’s with children. One highly publicized incident was the case of a six year old who
ordered a $170 Dollhouse and four pounds of cookies through Alexa with her parents
realizing the mistake after the products arrived. Alexa as well as other virtual assistants and
smart devices, have been triggered by unauthorized voice commands in the past. Now
Amazon Echo requires confirmation before sending the order through . this features
prevents unintentional orders.
SAD:-
Having security cameras and video enabled baby monitors is one way that home owner and parents
help themselves feel at ease. The problem is that sometimes these devices

get hacked. This can lead to some scary situations like the parents that thought a
man was in their nursery, only to find out someone had hacked their baby cam and was
using it to talk to their baby.
2.5 Ideation Canvas
We started with ideation canvas where first we started with peoples, where we simply thought
about the peoples of for whom we want to solve the problem:
People:
Disable person, Older people, Neurological disable, Family member
Activities:
Lock & unlock door, Home surveillance, Irrigation automation, Home keeping, Temperature control,
Smart lighting

Situation/Context/Location:
On-demand access, Away from home, command central, Home control, On vacation, Efficient
monitoring, Energy saving
Props/Possible Solutions:
Bluetooth, Smart devices, GSM/GPS, Zigbee, IoT platform, Wi-Fi
Following points were developed to make a successful ideation canvas:-
 Smart technology is a way of connecting your home through innovative technology to control
and give homeowners an “on-demand access to various systems throughout your home. From
video, data, telephone, wireless, security, climate, lighting and other home lifestyle factors that
affect you and your family’s daily life. Smart home technology can help your home run more
efficiently while also helping family members live in total comfort while at home or away.
 Your kitchen has always been “command central” when it comes to cooking, entertaining,
enjoying family discussions and more. You will be surprised how smart technology pairs with
your favorite appliances, faucets, and cooktop surfaces can be controlled through smart
technology.
 Many smart home technologies actually help keep your family safe while saving you water and
energy in the kitchen. Induction cooktops are one of these examples that produce heat that only
heats the cookware when the metal comes in contact with the induction cooktop surface. This
means a safer kitchen to work in, and less heat being generated for comfort while cooking.
 Your home can have smart technology that helps you control and monitor your energy usage
with thermostats such as the Nest learning thermostat. It “learns” your family’s lifestyle and
connected to a Wi-Fi connection enables homeowners to control settings from any internet
enabled smart device. Register your email and home location and you will get monthly energy
usage reports sent to you directly to see how you compare with other homeowners in your city.
 From automating your interior shades and exterior awnings from your bedroom to controlling
your pool temperature, lighting and music before your guests arrive – all at the touch of a finger
is mind-blowing. In this new era, smart home technology is fast and ever changing.

2.6 Product Development Canvas
Purpose:
Control of media system, Improve comfort, Ensure security, Enhance accessibility
People:
Older people, Disable person, Family member, Travelers
Components:
Thermostat, HVACs, Smart light, Surveillance camera, Smart lock, Smart kitchen appliances
Product feature:
Intelligence, Sensing, Connectivity, Safety, Energy
Product functions:
Remote control, Monitor home, Smart lock & unlock, System monitor, Automated feeders

Product Experience:
Handy, Feel relaxed, One click control
Customer Re-validation:
Fully satisfied
Reject/Redesign/Retain:
Retain

2.7 Feedback Analysis
Integrating customer knowledge in the research and development phase is a way of refining
products both before and after launch. The information collected on various channels can be easily
filtered in R&D. Thus feedback analysis helps us to improve our product. It also provides new ideas
from the customers. Being responsive to customer feedback also brings companies closer to their
target audience. Here are some feedback's from the audience who will use our applications.
Feedback 1: The targeted audience for our application are disabled people, older people, family
member, travelers. The growing technology will undertake responsibilities of home security, home
maintainance. There was the positive feedback reported from them. They thought it will reduce the
efforts as they could easily get results.
Feedback 2: Another group of targeted audience were students and professors. We recorded a
positive response from them. They thought of it as it would relieve their work. Now they could
easily concentrate on multiple work which would be time saving.
Feedback 3: A negative response was recorded which gave us an idea that we need to classify the
given data into a proper database which would have a simpler graphics which could be easily
understood by everyone.

CHAPTER – 3 STUDY & ANALYSIS
3.1 Prior Art Search
A) Voice recognition
Inventor:- Ken Hanzawa
Publication number:- 20070027693
Publication Date:- February 1, 2007
Abstract:- a voice recognition system has a recognition dictionary storing voice information, a
primary voice recognition means for performing primary voice recognition in response to input
voice information pronounced by a user by the use of the recognition dictionary, and a recognition
result judging means for deciding whether the primary voice recognition result is to be accepted or
rejected . The voice recognition system includes a transceiver means for ending the input voice
information of the user to an additional voice recognition means when the primary voice
recognition result is rejected by the recognition result decision means and for receiving a secondary
voice recognition result produced as a result of secondary voice recognition of the additional voice
recognition means, and a recognition result output means for outputting the primary or secondary
voice recognition result to an exterior of the voice recognition system

3.2 Learning from Design Thinking
1. Gives us the opportunity to view a problem from a different perspective
2. Allows us to delve into a problem to determine its root cause
3. Encourages innovating thinking and problem solving
4. Ensure that the final outcome meets objectives and client requirements
5. Enables us to continually expand our knowledge
6. Results in an experience that is more effective and informative for our learners

CHAPTER – 4 PROPOSED IDEA
4.1 Functions and Advantages
Function:-
A smart home is a convenient home setup where appliances and devices can be automatically
controlled remotely from any internet-connected place in the world using a mobile or other
networked device. A smart home has its devices interconnected through the internet, and the user can
control functions such as security access to the home, temperature, lighting, and home theater.
Related terms include "home automation" and "smart building."A smart home’s devices are
connected with each other and accessible through one central point – a smartphone, tablet, laptop or
game console. Door locks, televisions, thermostats, home monitors, cameras, lights and even
appliances such as the refrigerator can be controlled through one home automation system. The
system is installed on a mobile or other networked device, and the user can create time schedules for
certain changes to take effect.
Advantage:-
 Managing all of your home devices from one place
 Flexibility for new devices and appliances
 Maximizing home security
 Remote control of home functions
 Increased energy efficiency
 Improved appliance functionality
 Home management insights

CHAPTER – 5 CONCLUSION
5.1 Conclusion
For the project creation we have to find difficulties which occur in human life. According to domain
(Smart Home) we found the problem that so many people have problem in doing multitasking in an
efficient manner, Our main aim of the project is to provide the useful services to the needed person
by providing the features like remote control, on demand service, smart appliances, security. We
can conclude our report with the list of activities performed in our objects. The information
collected by us lead to the following conclusion: we need a wireless or internet connection for the
connectivity. The feature and function of our project lead us to accomplish our project successfully
reducing the burdens of the people.
5.2 Future Scope
 More Security Concerns
 Higher Cross-Compatibility Standards
 Increased Voice Control Integration
 Increased Efficiency, Control And Customization

CHAPTER – 6 REFERENCE
https://en.wikipedia.org › wiki › Home_automation
https://www.researchgate.net › publication › 331133954_Internet_of_Things...
https://www.intechopen.com › online-first › smart-home-systems-based-on...
https://smarthomesolver.com › reviews › smart-home-for-beginners-refere...
https://developer.amazon.com › docs › understand-the-smart-home-skill-api
https://www.samsung.com › Home › Smart Home
https://dzone.com › articles › home-automation-using-iot
.

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