Design of a dual-powered hdmi-based multi room projection system for synchronized classroom presentations to enhance collaborative learning in educational settings/ Mark Anthony P. Bibis, John Carlo P. Canapi, Irish Marie B. Dela Cruz, Bryan Vincent J. Lauron, Arabella M. Monleon, and Moniqui E. Salapare.--

Bachelor's thesis

College Of Engineering.--
Bachelor of science in electrical engineering: Technological University of the Philippines,
2024.

Includes bibliographic references and index.

This work discusses the design and implementation of a twin-powered HDMI-
based multi-room projection system intended to enhance cooperative learning in

educational situations. The technology is particularly aimed to allow teachers to quickly
transmit lectures and educational materials throughout numerous rooms, so enabling
synchronized classroom presentations across several rooms and so assuring that all
students, anywhere, may participate with the content in real-time. Dual-power systems
provide continuous operation during power interruptions by letting the system offer
dependability in both conventional and backup power environments. The major goal of
the system is to create an interactive and cooperative learning environment motivating
student involvement and participation. HDMI technology guarantees outstanding audio
and video transmission, therefore enhancing the clarity and efficiency of teaching
presentations. Therefore, the system provides both wired and wireless connectivity, so
enabling varied institutional architecture and classroom configurations. Apart from
improving the synchronizing of multimedia material among multiple rooms, the
recommended approach encourages teachers and students to communicate, so fostering
real-time cooperation and debates. This method particularly meets the growing need for
innovative teaching aids appropriate for dynamic, multi-room classroom configurations
(Dai Z et al.). 2025, particularly at large universities.