

An Automated Solar Tracker is a piece of equipment with solar panels that automatically follow the sun’s path throughout the day. It makes sure that the panels get the most sunlight possible at all times. When a solar cell faces the sun, and the angle between its surface and its rays is 90 degrees, it makes the most power. Solar tracking makes it possible to get more energy out of the sun because the solar array can always face it. In this paper, a solar tracking system has been designed and built to collect energy from the sun, store it in a battery, and turn it into alternating current (AC) to power minimal utility systems during load-shedding. During this worldwide electricity crisis, this research aims to use as much solar energy as possible through solar panels and store it in batteries with the help of an inverter using the solar tracking system. Nearly 22% of the electricity in Bangladesh had produced by fuel oil- and diesel-powered plants, respectively. Since the price of diesel and fuel has gone up on the international market and many gas-powered power plant has limited gas, this has caused a lot of power outages. So, this research could help people in the middle class, the upper class, industries, or factories that need a backup power source. A servo motor, a pre-programmed Arduino ATMega 328, a Solar inverter, a Solar battery or Battery bank, LDR, 5V Converter, and some 10K resistors had used to build this prototype. Active LDR sensors always keep an eye on the light and move the panel to face the direction where the light is most vital. This research had done for low-power consumed types of equipment. It can use primarily in rural areas. Also, the efficiency of the power collected from the sun is improved using Automated STS (Solar Tracking System).