using the Arduino IDE. Set up the Ambulance Binary Code Transmitter to simulate ambulance signals. Power on the system and observe the traffic light behavior based on the received signals.

The ultrasonic sensors are placed on opposite sides of the road and are used to detect the presence of vehicles. The sensor sends out a pulse of ultrasonic sound and measures the time it takes for the ...

Abstract: An infrared sensor based prototype of self-adaptive traffic signal control system has been developed ... at each of the four roads at the intersection. It sends data to Arduino Mega ...