Abstract: The main purpose of this paper is to build an automatic system for solar panels so, that the system will provide better alignment and a better cleaning mechanism. The proposed system will change the direction of the panels in a dual-axis to trace the sunlight with the help of sensors. This system helps to improve the tracking ability of the panel's inefficient way and cleaning of panels on a regular basis. The Dual-axis system has superiority over the single-axis solar tracker system.
Keywords: Photovoltaic Panels, Arduino Atmega, Light Dependent Resistor.
| DOI: 10.17148/IJARCCE.2021.10567