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Alcohol Detection System

Alcohol Detection System. Dai Ji , Kong Haotian , Xue Rui. Outline. 1. introduction. System design. Demonstration. Future plan. Traffic accident. 2. Drunk driving condition- USA . 2.1. On average, one person died every 48 minutes in 2009 due to an alcohol-impaired driver.

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Alcohol Detection System

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  1. Alcohol Detection System Dai Ji , Kong Haotian , XueRui

  2. Outline 1 introduction System design Demonstration Future plan

  3. Traffic accident 2

  4. Drunk driving condition- USA 2.1 On average, one person died every 48 minutes in 2009 due to an alcohol-impaired driver. Of fatal accidents in 2009, 32 percent involved alcohol-impaired drivers.

  5. Our purpose 2.2 Our purpose is establishing a efficient, cheap and safealcohol detection system that prevent drunk driving.

  6. Design 3 MQ-3 alcohol sensor Arduino Bluetooth Alarm!!! Andriod phone

  7. Hardware 3.1 MSP-430(backup) MQ-3 ADS OTHER-MATERISLS ARDUINO MEGA BLUETOOTH MODULE Android phone

  8. MQ-3 sensor 3.2

  9. Software 3.3

  10. Key factors affect alcohol concentration 3.4 Blood Alcohol Impairment chart

  11. Data （consuming time） 3.5 Concentration of alcohol VS. weight and time

  12. Drunk driving standard by country 3.6 China >75 The USA>140 Canada >104 standard of legitimate centration of alcohol before driving Alarm

  13. Real product 3.1 MQ-3sensor Battery Bluetooth module Arduino

  14. Demonstration 3.6

  15. Test 3.7

  16. Cost 3.8

  17. Advantages 3.9 • Materials are cheap and easy to acquire. • realize wireless communication Interact with smart phone. • Data can be shared by the Internet or message.

  18. Future plan 4 Raise its popularity Smaller size More efficient More accurate

  19. Future plan 4 Questions?

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