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001
002
SMART
HELMET
003
Guide :
MR. NILAY MANDAL
(Assistant Professor)
Presented By :
MR. DURGESH SAHU
MR. KRISHANU NAG
MR. MD RASHID
MR. NARENDRA NATH RAKSHIT
MR. RAJESH KUMAR
MR. ROHIT MANDAL
MR. SANJEEV KUMAR SINGH
MR. SUDIP BANERJEE
004
Contents
 WHY IT IS CHOOSE.
 COMPONENT DIAGRAM AND LAYOUT
 COMPONENTS USED IN OUR PROJECT
 REQUIRED COMPONENTS
 WORKING PRINCIPLE OF MQ3
 CIRCUIT ASSOCIATED WITH OUR PROJECT
 CHALLENGES FACED DURING PROJECT
 FUTURE SCOPE
 COSTING/ LIFE OF PRODUCT
005
WHY IT IS CHOOSED ?
• Most of the people in our country use helmet to avoid police fine
not because of their safety.
• To make indispensable to wear helmet for riding bike we develop
the project.
• Smart helmet ensures wearing the helmet by rider and chin strip
attachment during a ride.
006
COMPONENTS USED IN OUR PROJECT
• Arduino NANO and UNO
• Alcohol sensor MQ3
• Bluetooth module HC05
• LCD display board
007
COMPONENT DIAGRAM AND LAYOUT
HELMET PART
POWER
SOURCE
CHIN STRIP
CONNECTOR
PUSH BUTTON
SWITCH
ARDUINO
ALCOHOLE
SENSOR
BLUETOOTH
MODULE
BIKE PART
POWER
SOURCE
ARDUINO LCD DISPLAY
BLUETOOTH MODULE
LED INDICATOR AND CIRCUIT
CONTROLLER
008
WORKING PRINCIPLE OF MQ3
SENSING MATERIAL
HEATING MATERIAL
CATHOD ANODE
FILTER
ETHYL
ALCOHOL
e
e
e e
e
e
009
CIRCUIT ASSOCIATED WITH OUR PROJECT
+ -
BC639
ARDUINO BOARD
HELMET
FEEDBACK
NPN
TRANSISTER
INDICATOR LED
SWITCH
MOTOR
BATTERY
1. Battery supply to motor to operate
the motor through indicating led.
2. The circuit controlled by the pulse
generated in Arduino board as per
helmet feedback.
010
OVERALL FUNCTION OF PROJECT
&
DEMONSTRATION
011
CHALLENGES FACED DURING PROJECT
• Programming error
• Ascii value detection
• Bluetooth communication error
• Pairing of Bluetooth module
• Mq3 proper calibration
• Too many trials
• Its Cost
012
LEARNING FROM PROJECT
• Idea implementation
• Problem solving
• New software and language
• Electronics components
• Coding and programming
• Actual bike wiring and ignition system
• Teamwork and SGA
013
• Real time location feedback
• SOS system by GPS / GSM module
• Charging of battery from bike
• Battery level indication of helmet
• Health monitoring
• Crash detection
• Call answering
FUTURE SCOPE
014
• Bluetooth module – versatile nature
(Like our phone we can pair any two Bluetooth module with bike
Bluetooth)
• Longibity- MQ3 average life >10 yrs.
• Other components like Bluetooth module >5 yrs.
• Cost- setup cost- 3000 (during project)+ helmet
price
• If mass production considered, then <2000
COSTING/ LIFE OF PRODUCT
015

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Smart Helmet Presentation - Durgesh.pptx

  • 1. 001
  • 3. 003 Guide : MR. NILAY MANDAL (Assistant Professor) Presented By : MR. DURGESH SAHU MR. KRISHANU NAG MR. MD RASHID MR. NARENDRA NATH RAKSHIT MR. RAJESH KUMAR MR. ROHIT MANDAL MR. SANJEEV KUMAR SINGH MR. SUDIP BANERJEE
  • 4. 004 Contents  WHY IT IS CHOOSE.  COMPONENT DIAGRAM AND LAYOUT  COMPONENTS USED IN OUR PROJECT  REQUIRED COMPONENTS  WORKING PRINCIPLE OF MQ3  CIRCUIT ASSOCIATED WITH OUR PROJECT  CHALLENGES FACED DURING PROJECT  FUTURE SCOPE  COSTING/ LIFE OF PRODUCT
  • 5. 005 WHY IT IS CHOOSED ? • Most of the people in our country use helmet to avoid police fine not because of their safety. • To make indispensable to wear helmet for riding bike we develop the project. • Smart helmet ensures wearing the helmet by rider and chin strip attachment during a ride.
  • 6. 006 COMPONENTS USED IN OUR PROJECT • Arduino NANO and UNO • Alcohol sensor MQ3 • Bluetooth module HC05 • LCD display board
  • 7. 007 COMPONENT DIAGRAM AND LAYOUT HELMET PART POWER SOURCE CHIN STRIP CONNECTOR PUSH BUTTON SWITCH ARDUINO ALCOHOLE SENSOR BLUETOOTH MODULE BIKE PART POWER SOURCE ARDUINO LCD DISPLAY BLUETOOTH MODULE LED INDICATOR AND CIRCUIT CONTROLLER
  • 8. 008 WORKING PRINCIPLE OF MQ3 SENSING MATERIAL HEATING MATERIAL CATHOD ANODE FILTER ETHYL ALCOHOL e e e e e e
  • 9. 009 CIRCUIT ASSOCIATED WITH OUR PROJECT + - BC639 ARDUINO BOARD HELMET FEEDBACK NPN TRANSISTER INDICATOR LED SWITCH MOTOR BATTERY 1. Battery supply to motor to operate the motor through indicating led. 2. The circuit controlled by the pulse generated in Arduino board as per helmet feedback.
  • 10. 010 OVERALL FUNCTION OF PROJECT & DEMONSTRATION
  • 11. 011 CHALLENGES FACED DURING PROJECT • Programming error • Ascii value detection • Bluetooth communication error • Pairing of Bluetooth module • Mq3 proper calibration • Too many trials • Its Cost
  • 12. 012 LEARNING FROM PROJECT • Idea implementation • Problem solving • New software and language • Electronics components • Coding and programming • Actual bike wiring and ignition system • Teamwork and SGA
  • 13. 013 • Real time location feedback • SOS system by GPS / GSM module • Charging of battery from bike • Battery level indication of helmet • Health monitoring • Crash detection • Call answering FUTURE SCOPE
  • 14. 014 • Bluetooth module – versatile nature (Like our phone we can pair any two Bluetooth module with bike Bluetooth) • Longibity- MQ3 average life >10 yrs. • Other components like Bluetooth module >5 yrs. • Cost- setup cost- 3000 (during project)+ helmet price • If mass production considered, then <2000 COSTING/ LIFE OF PRODUCT
  • 15. 015