Home automation systems aim to control all home activities and functionalities. Lane-control lights are a specific t ype of traffic light used to manage traffic on a mu lti-way road or highwa y. Reinforcement learning (RL), which is characterized by being data-driven, mode-less, and self-learning, is well suited for conducting research on adaptive traffic light control algorithms [2]. For efficient incident management, it is essential to send Emergency Vehicles (EVs) to the incident place as quickly as possible. Generally, each traffic light on an intersection is assigned a … 169-172, Dec 2012. International journal of electrical & computer sciences (IJECS), Vol. The system consists of 4 signals corresponding to each road. However, the synchronization of multiple, light systems, the disparity of cars flow w, the passage of emergency vehicles, and the pedestrian crossing, are not implemented in the existing traffic system. Traffic light control systems are widely used to monitor and control the flow of automobiles through the junction of many roads. A new microcontroller based intelligent traffic control system is proposed in this paper. 219-226, 2013. automatic traffic light controller using embedded systems", International journal of innovative research in science, engineering. A simulation model is developed in Simulation of Urban Mobility (SUMO) using the real traffic data of Melbourne, Australia, captured by various sensors. Block diagram of the circuit designed by Proteus software. The junction taken into consideration is a four-side junction with the traffic flow on each side is only in one direction. The proposed solutions are favorable effects in reduction of delay, fuel consumption, wastage of energy, pollution from vehicles. The sensors which are present on sides of the roads will detect the presence of the vehicles and sends the information to the microcontroller where it will decide how long a flank will be open or when to change over the signal light. using multiple traffic controllers. Problems were identified with the current traffic control system at the '+' junctions and this necessitated the design and implementation of a new system to solve the problems. Smart traffic light based on PIC microcontroller was proposed by, The project has the following objectives: A Portable Wireless Traffic Light System using a microcontroller and wireless ZigBee is the best system to control the traffic flow during the road construction or maintenance. Program done in AB RSLogix 500 Software. While insufficient capacity and unrestrained demand are somewhere interrelated, the delay of respective light is tough-coded and not hooked into traffic. We present how EVPS determines the priority code and a new algorithm to estimate the number of green signal interventions to attain the quickest incident response while concomitantly reducing impact on others. CONTROL SIGNALS The control signals are 3-lights.Top light is Red (Stop), Middle light is Yellow (Wait)Bottom light is Green (Go). The EA button is pressed. In fact, the, number of counted cars in the phase I of a, modes are depicted in Table 2. The system is simulated and implemented also by constructing a test rig. One of the major problems faced in any metro city is traffic congestion. 1, Issue 5, pp. This traffic light is designed to solve the various type of hazard which may happen to the worker, flagman and also road users during the road construction. the traffic light system will communicate with the vehicle to detect the position and movement. The vehicle used was a EURO4 emission compliant SI car. In addit, used to detect the passage of cars through it. An algorithm is also developed for this purpose. Any vehicle that passes … The PIC 16F877A [19-23], a family of Harvard, architecture microcontrollers made by Microchip, is an, integrated circuit (IC) consisting of a simple Central, Processing Unit (CPU), RAM, ROM, and EEPROM, five input/output ports. output voltages are responsible of shifting the counter of the, cars arriving at the intersection. 66-72, Aug. 2013. science & information technology, pp. The influence of low. The trip average data for fuel consumption, thermal efficiency and emissions etc were calculated. The prototype of this project is using the frequency of 434 MHz and function with the sequence mode of traffic light when emergency vehicles passing by an intersection and changing the sequence back to the normal sequence before the emergency mode was triggered. 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