The document describes the development of a security alert system using GSM for gas leakage detection. The system uses an MQ6 gas sensor to detect LPG leaks. When gas concentrations exceed a certain level, the sensor detects the leak and alerts owners via a call to their mobile phones. The project team conducted various canvases including AEIOU, mindmapping, empathy mapping, ideation, and product development to understand user needs and design the system. A prototype was created to test the fundamental features and functions before final design. The conclusion states that the low-cost system can help detect leaks and boost safety and the economy.

1. A SECURITY ALERT SYSTEM USING GSM
FOR GAS LEAKAGE
GUIDED BY :
PROF DAVENDRA PATEL
PROJECT BY:
MAURYA PRIYA
MAURYA NEELAM
MODI NIYOSHI
PANDYA SUPRIYA

2. INTRODUCTION
Gas leaks are a major problem in gas-powered vehicles such as industries, homes, CNG
(compressed natural gas) buses, and automobiles. One of the preventative measure to
prevent accidents related to gas leaks is to install a gas leak detector. Vulnerable
location.
 The goal of this project is to develop a device that can automatically detect gas leaks in
vulnerable areas and alert owners anywhere in the world via the GSM network. The
system uses an MQ6 gas sensor to detect LPG (liquefied petroleum gas)leaks and calls for
gas leaks to alert GSM phones. When the LPG concentration in the air exceeds a certain
level, the gas sensor detects a gas leak and the sensor output goes LOW. This is detected
and the system calls a specific mobile phone number to notify the customer.

3. AEIOU CANVAS
 AEIOU is the first canvas of our project it is the base of project. Which describe the whole
event. AEIOU stands for 5 elements to be coded:
• Activity
• Environment
• Interaction
• Object
• User

4.  AEIOU is a whole description of the
visit which we have made, it’s show
the whole day in framework.it help us
to understand the environment,
situation, activities.it gives us a brief
idea about the place, people,
environment, So based on our AEIOU
we Carried out our task to understand
the need and problem of people, from
this we came to know which tools
should be used to make project more
successful and which can satisfy the
people need, so in the end we come to
conclusion that which tools should be
used in our project.

5. MINDMAPPING
 A Mind Map is an easy way to
brainstorm thoughts organically
without worrying about order and
structure. It allows you to visually
structure your ideas to help with
analysis and recall.
 A Mind Map is a diagram for
representing tasks, words, concepts,
or items linked to and arranged around
a central concept or subject using a
non-linear graphical layout that allows
the user to build an intuitive
framework around a central concept. A
Mind Map can turn a long list of
monotonous information into a
colorful, memorable and highly
organized diagram that works in line
with your brain's natural way of doing
things.

6. EMPATHY MAPPING
A product or project is only successful when it full fill the need of people or
customer. We should understand the emotion of our customer, and try to
connect with it. Understanding the problem of society is one of the biggest
challenges for engineering student as till now they were making project on
imaginary ideas. So, this canvas was based on understanding the domains of the
problem in broader sense which emphasized on interacting with the people of
our domain area which included more of casual talk rather than technical
session. It focused on making people comfortable in discussing their problem
with us. So we want to solve this problem with our product “A SECURITY ALERT
SYSTEM USING GSM FOR GAS LEAKAGE ”

7.  User
This matrix gives the information about the
people who use the product and where they use
it; people like industries, home, etc. for safety
purposes.
 Stakeholders
This matrix gives information about stakeholders
like government , customers, etc.
 Activities
This matrix gives information about the
observation done by us regarding the usability.
We noted down the basic vital information
relating to the activities of the product.

8. IDEATION CANVAS
 Ideation is often one of the most exciting stages. During
Ideation, the aim is to generate a large quantity of
ideas that the team can then filter and cut down into
the best, most practical or most innovative ones. The
end goal; to inspire new and better solutions and
products. After getting to know the user and his
activities, the next step was to know the users
problems. But to do that we had to come up with
possible contexts, situations and locations. Because
only after discussing the various possibilities, of how
several activities need to be done. Engineering is after
all about helping people through technological
solutions, making processes simpler and less
cumbersome. We thought about how users had to take
care in different working conditions. Then arrived the
next portion of finding possible solutions. Here we had
to list all the ways in which the problems of users could
be solved. Second task was to create “The Ideation
Canvas”. We described activities of people and
situations or locations where they are facing problems.
This canvas is very helpful to reach near our goal. This
canvas helped us to know that the area which needs
focus.

9. PRODUCT DEVELOPMENT CANVAS
 Product Canvas has evolved into two parts
and is used to help a diversity of stakeholders
agree on what their product is. The Product
Canvas has the following benefits:
• Helps identify product outcome metrics.
• Prepares you for collaborative product road
mapping Provides insight for restructuring an
organization.

10. Now arrived the core part of the design process. We had to design a product
based on a key solution. A key solution according to our understanding was a
solution which solved a key problem. Out of the many possible solutions for
multiple problems that we listed down in the “Ideation” phase, we recognized
some problems that if solved would be very emotionally rewarding to the users.
The first thing we had to do was clarify the purpose of our product. Our purpose
was clear: To increase the production rate of the production of the required
material using control of environment. For this purpose, we defined some
Functions that our product must do. This canvas is about the solution to be
developed. What is the purpose? Who is the user? What are the features? What
are the functions? What are the components? These all things are pointed in
this.

11. LEARNING NEEDS MATRIX
 The purpose of LNM is to identify the
requirements of learning among the team
members. While a new product/process is
under development based on a unique idea (to
reduce the level of difficulty faced by a user),
the team members need to learn and explore
a lot of new skills and documents, methods
and guidelines.
 The LNM is containing a quadratic layout.
From center (the concept under
development), it needs to have mention of
learning/exploring requirements in each
quadrant representing a specific type of skill
acquisition.
 These quadrants have a timeline associated
with it that can be considered in the year of
studies (II, III and IV) or phases as (short-term,
mid-term and long-term). Each identified
requirement of learning is connected
depending upon interdependencies and paths
are to be drawn.

12. PROTOTYPE
 A prototype is an incomplete version of a
physical or digital product, to be taken into
user testing. It should incorporate all of the
fundamental features and functions ,without
the final design elements that create a
polished aesthetic.
 The primary purpose of a prototype is to
make sure the design team has understood
the user needs, and is answering it in and
engaging way.
 Crucially, prototypes enable comprehensive
user research to determine the product’s
value, proposition and quality ahead of
spacing, instead of bringing to market a
product with flaws or misunderstandings.

13. CONCLUSION
In this presentation we have discussed about the construction of a sensor based
automatic gas leak detector with an alarm and control system. It is a low cost, low
power, lightweight, portable, safe, user-friendly, efficient, versatile, simple gas
detection system device. Detecting a gas leak not only makes it more noticeable in the
health sector, but it also pollutes the air when it occurs, and waste of gas also has a
negative impact on the economy, thus boosting the economy.
The proposed system costs is very less and is easily affordable even for poor people.
Published literature states that much research has not been done on smart gas detection
systems. In the future, this system will be equipped with advanced features that provide
superior security and relaxation to users. With the proliferation of handheld devices,
development have been made in the field of smart gas sensors, greatly expanding-the-
range. The need to ensure workplace safety is expected to be a major driver-of the-
market.

14. THANK YOU