Automatic Solar Tracking System

This paper introduces the design and development of an automatic solar tracking system aimed at optimizing the efficiency of solar energy collection. The system dynamically adjusts the orientation of solar panels to track the sun's position throughout the day, ensuring maximum exposure to sunlight. Utilizing sensors such as light-dependent resistors (LDRs) or photovoltaic cells, the system detects the intensity and angle of sunlight and employs a micro-controller to control servo motors for precise panel adjustment. The solar tracker is designed to improve energy generation by maintaining the solar panels in the optimal position relative to the sun's path, which can lead to higher energy output compared to fixed systems.