Thesis Bachelor of Industrial Technology University of Rizal System-Morong 2024

EXECUTIVE SUMMARY This study aimed to develop and construct a Solar-Powered Multi Feature-Alarm System. Specifically, it aimed to perform try-outs and revisions and determine the level of acceptability in terms of functionality, design, usefulness, durability, safety, and maintenance. It also aimed to determine the significant difference between the evaluations by the two groups of respondents, end-users, and experts. Experimental, developmental, and descriptive methods were used in this research. The researcher used these methods because they provide a systemic process that aids in conducting the study. A researcher-made questionnaire checklist was utilized to determine the level of acceptability of the device in terms of the variables mentioned. Twenty (20) respondents, composed of ten (10) end-users and ten (10) experts, who participated in this study were chosen using the random sampling technique, wherein every individual in the chosen population has an equal chance of being included as the subject of the study. The result of level of performance showed that in terms of functionality, the device was very functional for experts and end-users; in terms of design, the device was very acceptable to experts and end-users; in terms of usefulness, it was very useful to experts and end-users; and in terms of durability, the device was very durable for experts and end-users. Solar-Powered Multi-Featured Alarm Systems offer a high level of performance in terms of reliability, functionality, energy efficiency, and scalability (Izuka et al., 2023). These systems provide a sustainable and cost-effective solution for enhancing security levels at homes and businesses. With their advanced technology, durability, and ease of installation, solar-powered alarm systems have undoubtedly revolutionized the security industry. It is recommended to always check the charging and discharging times, and voltage and current should be measured for safety and enhanced by conducting further research on the study.