Downloads
DisKURSO_IMJR-Journal-TemplateSynchronized Electronic Device Control System
Author: John Uriel J. Antigua, Reymark S. Dahili, Zaljelyn Y. Wapin, Jason G. Abellanosa, Michael L. Lopez, Mark R. Nambatac
Country: Philippines
Volume & Issue: Volume 1, Issue 1, October 2025 - December 2025
Page No.: 104-111
DOI.: https://doi.org/10.63941/DisKURSO.2025.1.1.10
Publication Date: November 13, 2025
Abstract:
This study focuses on the development and evaluation of a Synchronized Electronic Device Control System to enhance energy efficiency and security in laboratory environments at educational institutions. Conducted during the second semester of the 2023-2024 academic year, it involved six engineering department instructors and 14 college engineering students. A descriptive research design with surveys and Likert scale questionnaires was employed to assess the system's functionality, reliability, and craftsmanship. The system integrates biometric access control, automatic door lock mechanisms, and real-time synchronization of laboratory appliances like lights and fans, using ultrasonic sensors for occupancy detection. This ensures appliances operate only when the laboratory is occupied, optimizing energy usage and reducing unnecessary power consumption. Rigorous testing demonstrated the system's effectiveness in reducing electricity costs and preventing unauthorized access. The findings advocate for the system's widespread implementation across the entire school campus to promote sustainability, reduce operational costs, and ensure secure, efficient laboratory environments. This study addresses the specific needs outlined by educational governing bodies, such as the Commission on Higher Education (CHED), ensuring laboratories remain exclusive and dedicated to scientific research. The successful integration of these technologies not only provides a practical solution to existing challenges but also sets a precedent for future innovations in educational infrastructure. The study concludes with a recommendation for adopting this system campus-wide to foster a culture of innovation, energy efficiency, and enhanced security.
Keywords:
Control System; Energy Efficiency; Biometric Access Control; Automatic Door Lock; Ultrasonic Sensors; Educational Institutions; Laboratory Management