Smart GPS Street Lamp Network

Abstract

The development of an automatic street light system using IoT technology integrates various components to enhance efficiency and reliability. This system relies on solar panels and batteries for power, ensuring sustainability and reducing reliance on the grid. The Light Dependent Resistor (LDR) continuously monitors ambient light levels, enabling the system to distinguish between daylight and nighttime conditions. By leveraging an ultrasonic sensor, the system can detect the presence of humans or vehicles, automatically adjusting the brightness of the street lights to optimize energy usage and enhance safety. Moreover, the integration of IoT connectivity allows for real-time monitoring and control of the street light system. Information regarding the status of components such as solar panels and batteries is transmitted through the IoT network. In the event of a fault condition, such as a malfunctioning solar panel or battery, the system promptly detects and relays this information, ensuring timely maintenance and uninterrupted operation. Additionally, the system incorporates a display, such as an LCD, to provide users with relevant information and status updates. This display serves as a visual interface for monitoring the performance of the street light system and receiving alerts about any issues detected. In summary, the automatic street light system leveraging IoT technology offers a comprehensive solution for efficient lighting management. By combining solar power, intelligent sensing, and IoT connectivity, it provides enhanced functionality, energy savings, and proactive maintenance capabilities, contributing to the development of smart and sustainable cities