R. Yadi Rakhman Alamsyah
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Rancang Bangun Aplikasi Diagnosis Error Code Kerusakan pada Mesin ATM Berbasis Android R. Yadi Rakhman Alamsyah; Reni Nursyanti; Muhammad Achya Arifudin; Muhammad Abdul Baqrik
SisInfo Vol 7 No 1 (2025): SisInfo
Publisher : Universitas Informatika dan Bisnis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37278/sisinfo.v7i1.1114

Abstract

An ATM that encounters a problem typically displays an indicator in the form of an error code. This code provides detailed information about the issue and instructions for resolving it. However, the detailed instructions can only be viewed on the ATM itself, making it difficult to analyze the problem outside the machine. If the ATM is located in a remote or inaccessible area, a solution is needed to facilitate remote analysis of the error code. To address this, an Android-based application has been developed to assist technicians in diagnosing faults and completing work reports. Data was collected through observation, interviews, and literature reviews, while system analysis utilized UML. The application was developed using PHP and MySQL, with tools such as Visual Studio Code and Flutter. The study concludes that this diagnostic application simplifies the process of diagnosing faults and filling out reports, thereby enhancing work efficiency and effectiveness.
Optimizing Administrative Efficiency in Sewing Course Management : A Web-Based Application for Participant Registration and Attendance Monitoring at Bandung Vision Centre Dani Rizky Zaelani; Budiman Budiman; R. Yadi Rakhman Alamsyah
International Journal of Information Engineering and Science Vol. 2 No. 2 (2025): May : International Journal of Information Engineering and Science
Publisher : Asosiasi Riset Teknik Elektro dan Infomatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/ijies.v2i2.251

Abstract

The growth of the fashion industry in Indonesia, particularly in Bandung, has increased the demand for effective and efficient sewing courses. Bandung Vision Center, as one of the institutions offering sewing courses, faces challenges in managing registration and monitoring attendance of participants manually. This research aims to design and build a web-based application for registration and monitoring attendance of sewing course participants at Bandung Vision Center. The research method used is the Agile-based Software Development method, which allows flexible system development and is responsive to changing User needs. The results showed that the application built can improve registration efficiency, data accuracy, and monitoring of participant attendance. In addition, this application also provides practical benefits for course managers in managing real-time participant data and improving the quality of services provided. With the implementation of this application, it is expected to increase the competitiveness and reputation of Bandung Vision Center in the local fashion industry.