INTELLIGENT AMBULANCE FOR CITY TRAFFIC AND GSM TO SENT THE
STATUS OF THE PATIENT TO THE HOSPITAL

This project designs an intelligent ambulance that will help to reach the patient to the hospital immediately. This project is ideal for the crowded cities where it is difficult for the ambulances through especially in the peak hours of the day. This project designs a system such that if any ambulance comes near or when the ambulance at emergency comes to any traffic post the traffic signals automatically stop the signals and give green signal for this ambulance.

WORKING PRINCIPLE:
IR transmitter r is carried by the ambulance . IR receiver will be kept in the near the signal post. Each traffic signal post in the city should have a RF reciever. When the transmission from the transmitter on the ambulance is received by the receiver, it gibes the command to turn the signal green so that the ambulance can easily pass through the signal. Thus every signal in the path of the ambulance will give green signal when the ambulance goes near it.

BLOCK DIAGRAM:
Ambulance part consists of an AT89C51 microcontroller, an RF transmitter, IR receiver, power supply, and an LCD display.

Traffic post: There is an RF receiver, an RF decoder which is connected to the AT89C51 microcontroller, which controls the traffic light.

Get the report of the project here:
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