DENSITY BASED TRAFFIC CONTROLLER SYSTEM USING WIRELESS SENSOR NETWORKSJournal: International Journal of Engineering Sciences & Research Technology (IJESRT) (Vol.10, No. 3)
Publication Date: 2021-03-30
Authors : Munaf S Gohul Saravanan A Abishek A Easwara Vishnu S R;
Page : 111-116
Keywords : IR sensor; Sound sensors; ATmega 2560; LED.;
This traffic controller system aims at designing a dynamic automated traffic control system where the signal and time limit will be automatically changed when it detects traffic congestion in any lane. Traffic congestion is a major problem in many cities around the world so it is urgent need to switch over from manual mode or timer mode to an automated traffic control system that has the power to make decisions on its own. The current traffic signal system is working on fixed time which may not work if one route gets more traffic than other lane. To overcome this problem, a smart traffic control system is proposed. When using this system high traffic congestion on a particular lane receives green for a longer period of time compared to the other lanes which has normal vehicle flow. Therefore, the proposed method of providing green and red light time is based on the amount of traffic congestion at the time with the help of an IR sensor and Sound sensors connected to ATmega 2560 Microcontroller.
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Last modified: 2021-04-13 09:20:14