Tuesday, November 16, 2010

Sound/Noiseless horn




Name :Manibhushan Prasad
District :Dhanbad
State :Jharkhand
  Class :12th
  Award :ignite10
  Description : Manibhushan suggests each vehicle to have signal (may be IR) emitters and corresponding sensors. When horn is pressed by the driver, signals are
transmitted (instead of sound), which are picked up by the car in front and a beep alert is there in its dashboard along with a light signal.

1 comment:

  1. dear friends,
    I write a column "Desi Vyagyanik " in Hindi language , stories of inventions of young scientists in magazine "Career Solutions" published from Indore. it has 8000 circulations in 150 cities in India. Kindly email me your story at alhanfee@gmail.com or call me any time on 9926804161.

    with warm regards

    Hanfee Sir
    Friend, Guide & Motivator of Students
    & Young Entrepreneurs

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