Development of a Tracking Device for Solar Energy Using Esp32 Microcontroller Alongside a Data Logger
Student: Elijah John Sedzro (Project, 2025)
Department of Electrical /Electronics Engineering
Auchi Polytechnic, Auchi, Edo State
Abstract
Solar energy is a clean, easily accessible and abundantly available alternative energy source in nature. Using a fixed Photo-voltaic panels extract maximum energy only during 12 noon to 2 PM in Nigeria which results in less energy efficiency. This project focuses on the development and evaluation of a dual- axis solar tracking device using esp32 micro-controller, integrated with a data logger for performance monitoring. The primary objective is to enhance the efficiency of solar panels by ensuring optimal orientation toward the sun throughout the day. The system employs light-dependent resistors (LDRs) for real-time tracking and servo motors for precise adjustments. The data logger records various performance metrics, allowing for comprehensive analysis. Results demonstrate a significant improvement in energy capture compared to fixed solar panels, highlighting the system's potential for cost-effective solar energy solutions.
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For the full publication, please contact the author directly at: sedzroelijah@gmail.com
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Institutions
- Mohammed Lawan College of Agriculture, Maiduguri, Borno State 12
- Moshood Abiola Polytechnic, Abeokuta, Ogun State 7
- Nasarawa State University, Keffi, Nasarawa State 8
- Niger Delta University, Wilberforce Island, Bayelsa State 28
- Niger State College of Education, Minna, (Affl To Usmanu Danfodiyo Uni, Sokoto) 1
- Nigeria Maritime University, Okerenkoko, Delta State 1
- Nigerian Army University, Biu, Borno State 3
- Nile University of Nigeria, Abuja 3
- Nnamdi Azikiwe University, Awka, Anambra State 98
- Northwest University, Kano, Kano State 179