An Intelligent Traffic Light System

Abstract

In this research the fuzzy logic concept is implemented in ATMEGA 16 microcontroller to control the traffic effectively and safely by including traffic congestions and emergency cases through applying load cell senor to sense the congestion of each road and RF (Radio Frequency) for emergency cases. The ATMEGA determine the priority of each road according to the values sensed by sensors and the output signals of RF. This project is simulated, and the simulation results show that an intelligent traffic light controller has better performance and more optimal.