I NEED PPT OF A New Revolutionary System To Detect Human Beings Buried Under Earthquake Rubble
Using
Microprocessor or Microcontroller. OR PLEASE MAIL ME PPT OF DIS TOPIC
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i need ppta for detecting human bodt buried under earth
I NEED PPT OF A New Revolutionary System To Detect Human Beings Buried Under Earthquake Rubble
Using Microprocessor or Microcontroller.
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ppt on a new revolutionary to detect live human beings buried under earthquake rubble
ABSTRACT
“Thousands of people killed as an effect of building disaster”. The above words are not the headlines of the newspaper but such news come after the disaster destroyed the field. It was said if survivors has been found and rescue earlier the numbers of victims have been lower. Existing systems to detect the human being are the dogs, optical devices and acoustical life detectors and the rescue robot. Acoustical detectors such as geophones require quite working environments, a condition difficult to reach especially in critical situations the other methods such as, rescue robot can navigate deep into rubble to search for victim by the use of temperature sensor but they are unable to trap once they go out of range. The microwave life detection system is developed for the search and rescue of victims trapped under the rubble of collapsed building during the earthquake or other disasters. Comparing with the existing systems, the proposed life detection system has an advanced microwave beam the reflected wave from the human will be modulated by human being movements, which includes breathing and heartbeat. Hence the efficiency is increased and reduces the time taken for the rescue process which leads to reduction in death rate.
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