The main purpose of this work is to identify
automatically the position of the vehicles which met with
accidents. The vehicle’s position and status are
transmitted as latitude and longitude values through
GSM and GPS with the mobile authorization two
parameters i.e., latitude and longitude will describe the
location anywhere on the Earth. The co-ordinates data
will be acquired by the GPS receiver which will be fed to
the microcontroller to display in the LCD. Whenever the
vehicle is collided, location of the vehicle information will
be transmitted to the concerned mobile automatically.
Bumping sensor is used in collision sensing. Based on
those signals, the controller collects the longitude &
latitude data from GPS receiver and transmits to the
concern mobile through GSM module. The experimental
setup was installed in the ambulance which would control
the traffic at signals until the vehicle crosses the crowdedareas. As often the ambulance has to wait until the normal
traffic is cleared, and causes inconvenience to the patient
life and who needs immediate treatment, to overcome this
issue we designed a system which would be very helpful
while the vehicle crosses junction or cross-roads.
Therefore the proposed system could by-pass the existing
signaling system for some-time.