Smart fire fighting device

1. S AV I O R
B Y
SMART FIRE FIGHTING DEVICE

2. PROBLEM
• In recent time fire breakout or fire accidents are happening everywhere.
• Lack of technological support to take immediate steps for fire accident.
• Areas or places where fire service team can’t reach properly and takes a lot of time to
rescue people.
• No smart devices are currently available in market for fast rescue mission.
• If available they are costly and not affordable for every house specially slums.
• People are afraid of complex use of technology.

3. RECENT MAJOR FIRE INCIDENTS IN
DHAKA

4. SOLUTION
• Savior our smart home device for fighting fire incidents. It is a voice controlled device
and works accordingly after giving a message. When someone say “Bachao” or “Agun”
the device locate the place where fire is rising and start working accordingly to spray
water on it. At the same time device sends message to nearby fire service station and
location tracker in google map.
• The device is easy to use and required a very little amount to produce that anyone
would love to have it.
• It works on a rechargeable battery and it takes ½ hours for full charge.
• The device is made for homes of slum, corporate area offices and organizations.
• The device is very small but effectiveness is huge.

5. METHODOLOGY
Some theoretical and technical methods are followed to develop this system.
First of all to design the fire fighting device a proper unique shape design was
imagined and painted which sets at someone‘s home wall comfortably. Use of
smart sensors to detect fire. Our fully customized sensor can detect fire
occurring place accurately. The water can spray upto a room or specific area
measurement. If it is for a big ball room more sensors are required. It is
programmed in a way that it will start giving alert of fire accident to nearby fire
service station and our web portal. Microcontroller and other circuit elements are
designed compactly so that it won’t harm the user. For charging the battery
there is a separate port.

6. A VIEW OF DEVICE

7. WORK DIAGRAM
“Bachao”
Tracks
Location
Call to nearby
Fire Service
Station
Minimum time
to fight fire
Sensors
Activated

8. HOW SENSOR WORKS

9. CONTROLLER DESIGN &
IMPLEMENTATION
• We have used atmega328 IC with arduino microcontroller board. We have used audio
module for voice navigation and customized fire sensor for fire fighting.
• Power supply used 12 volt. We have connected and powered the circuit using LED acid
battery.

10. UNIQUE SELLING POINT
• We have developed this product for greater benefit of humankind. We have less
motive to sell it and making profit.
• Public’s satisfaction is our profit.
• So far no such device is available in local market.
• In global market it is available with higher price.

11. BUSINESS MODEL
• Production Cost :
500 taka
• Marketing and promotion :
1000-2000 taka per month
• Selling Cost:
800 taka (For 100 piece production)

12. TEAM STRENGTH
Our team is consist of seven members . All are students,alumni of Electrical and Computer
Engineering and Masters of Business Administration North South University.We have web
developer, App developer,Graphics Designer, Animator, Hardware expert and business
development minds in our team. Our team has previous experience of developing
prototypes, mobile applications and smart systems. Our team is recognized both National
and Internationally. We have developd 70+ mobile applications, 20+ prototypes. Team was
recognized world champion in IoT segment by IIT Mumbai, Recognized by make magazine
and New york hall of science,Smart city hackaton winner, Basis National ICT Award 2017 and
2018 and Best young innovator award by A2i 2016.

13. DEMO VIDEO