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Projects > ELECTRONICS > 2019 > NON IEEE > EMBEDDED SYSTEMS
At present, death rate due to drowning has been increased since there is no ailment and precautions for saving lives. According to a survey by NCRB, about 80 people drown every day, or more than 29,000 every year. The report of World Health Organization reveals that about 1008 people leads to injury and death due to drowning where most of them are men and children. Most of the children ages from 9-14, who doesn’t know to swim at the time of emergency becomes the prey for this natural calamities. Drowning can happen quickly and quietly anywhere there is water, and even in the presence of lifeguards. In order to overcome this, a device that can save the life of a person can be brought up. An automatic opening of airbag system in the hand by the detection of the motion of the person’s body by the sensor is sent to trigger the inflator system of the airbag. This automatic opening of the airbag in the hand of the person who is drowning helps him to get help from the neighbour. The opening of airbag also happens in microseconds and it is similar to the principle use in the car airbag opening system.
CO2 gas cylinders, Image processing
The proposed idea is to save numerous lives who are in danger and help them from drowning. The automated drown prevention system which is proposed has multiple applications in it. This system is designed using PIC Microcontroller. Drown prevention system is designed with various features which is implemented using PIC Microcontroller and this device will be easy handling for swimmers. This system includes the opening of a small air bag system which is opened by an inflator. The device also senses the movement of the person who are in danger. As soon as the person who are in urge for the help pushes them out for help, this sudden motion of their body is been sensed by the accelerometer and thus the signal is been send to the PIC which in turn triggers the inflator and thus the airbag burst out.
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