Intelligent Headphones

Abstract

We have been showered by innumerable technologies with accuracy and precision to aid us in all walks of life. It is to be noted that certain technologies come hand in glove with complex problems. Regardless, some of these are so necessary to us that we have continued using them as a necessity none the less. Here the concern is the health, particularly the human audio systems -ear. Varieties of headphones are available in the market but none of them care for the wellbeing of the ears, with respect to the user expectation. The design of such gadgets should be in accordance with the gifted human sensors namely the ear drum; any deviation from these criteria will ultimately result in its deterioration. So our simplified approach to solve this problem is through an intelligent headphone which is not in any fixed pre- tuned form. Our project is a sensible gadget which operates entirely based on the ear’s physical characteristics of the respective user. This works on the principle of echo & vibration of the diaphragm of headphone on the basis of sensed and measured intensities. Here the utilization of electromechanical process and back E.M.F of headphones are done.