This study reveals an automated information system for car audio service administration, indicating improved efficiency.
PT Berkat Audio Perkasa Jaya is a company engaged in car audio installation services. The administrative process is still done manually, including customer registration, scheduling, and financial reporting, causing delays and data errors. Therefore, this study aims to design a website-based information system to manage car audio service administration. The methods used include observation, interviews, and literature review. The system is designed using UML modeling and developed using PHP and MySQL. The results show that the developed system can automate administrative processes, increase efficiency, and support real-time decision-making.
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Putri et al. (2025) studied this question.
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