• Version
• Download 4
• File Size 309.94 KB
• File Count 1
• Create Date 25 April 2025
• Last Updated 25 April 2025

TRAFFIC LIGHT CONTROLLER USING ARDUINO AND 7-SEGMENT DISPLAY

Authors:

Mrs. S.V. Kulkarni¹, Miss. Vaishnavi Thorat², Miss. Akanksha Mahajan³,

1Assistant Professor, 2 Student, 3 Student

Abstract: Business operation is a crucial aspect of ultramodern civic structure. It aims to insure smooth and effective business inflow while maintaining safety. This design focuses on developing an intelligent business light regulator integrating microcontroller- grounded systems, specifically Arduino and 8051, to effectively regulate business at corners. The proposed design uses programmable sense to control business lights and includes a 7- member display to fantasize the real- time preamble. The Arduino- grounded business light regulator is programmed to cycle through a standard business light sequence (red, unheroic, green) while contemporaneously displaying a preamble timekeeper on the 7- member display. This point not only improves motorist attention but also improves compliance by informing motorists of the remaining time for each signal phase. The integration of an 8051 microcontroller in a resemblant perpetration provides fresh inflexibility and robustness, allowing flawless communication between factors and real- time control of business signals. The system is also expandable, offering the eventuality for unborn upgrades, similar as ambulance discovery, precedence signal switching, and business police warning mechanisms. These capabilities can significantly ameliorate exigency response times and help manage business traffic more effectively. The design uses simple yet dependable tackle factors, including LEDs for lighting, a seven- member display for timekeepers, and detectors for future integration. The design is cost-effective and stoner-friendly, making it a practical result for civic business operation. It provides a foundation for planting intelligent business systems in metropolises with different business consistence. The design minimizes energy consumption, making it dependable and easy to maintain. In addition, the Arduino and 8051 microcontrollers are compatible with a wide range of input and affair peripherals, making the system flexible for custom configurations and expansions. The perpetration of such a system illustrates how microcontroller- grounded business control bias can serve as a stepping gravestone to intelligent transportation systems (ITS). By automating business light operation and furnishing clear visual pointers, the design offers a sustainable and scalable approach to ameliorate civic mobility and reduce business traffic