Abstract: With the increasing demand for sustainable and smart energy solutions, innovative charging technologies are becoming essential in modern electronic device usage. The main focus of this study was the design and fabrication of an Internet of Things (IoT)–enabled solar-based charging station. It was developed to provide a sustainable, efficient, and intelligent charging solution for electronic devices. The system integrates renewable solar energy with IoT connectivity to allow real-time monitoring and mobile notifications. Key components include an automated solar tracking mechanism, AC and DC power outputs, an adjustable pole, and a system status display, all of which enhance functionality and user convenience. This study employed both developmental and descriptive research methods. The developmental phase involved planning, designing, fabrication, assembly, system integration, testing, and evaluation of the charging station. The descriptive aspect focused on assessing system performance in terms of charging rate and battery consumption under standard operating conditions. Product quality was evaluated based on durability, functionality, and system features, while acceptability was measured in terms of sustainability and ease of use. A researcher-made instrument was administered to selected technical experts, industry practitioners, and academic instructors through purposive sampling to evaluate the system’s performance and acceptability. Findings revealed that the IoT-enabled solar-based charging station was successfully developed as a fully functional and reliable device. Performance testing demonstrated efficient charging capability and optimized battery usage within expected standards. Quality evaluation showed high ratings in durability and system features, while acceptability results reflected positive responses, with sustainability and ease of use receiving the highest scores.
MTM Leslie Mae P. Marsado (Thu,) studied this question.