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Web and Android-Based Motorcycle Service and Maintenance Application Eldyan Wasis Aristo Kana; Adam Sekti Aji
International Journal Software Engineering and Computer Science (IJSECS) Vol. 4 No. 3 (2024): DECEMBER 2024
Publisher : Lembaga Komunitas Informasi Teknologi Aceh (KITA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/ijsecs.v4i3.3253

Abstract

The study is to develop a web- and Android-based application for motorcycle servicing and maintenance in helping Bendho Motor in sales tracking records as well as reporting. Application helps mechanics drive business and the owner to have effective sales performance checks. First data collection were watched workshop work and the understanding of practice business processes, interviews to workshop owner to know his/her operational difficulties. We did system analysis so as to apply the application in PHP, CSS and further frameworks. Service orders were previously manually registered leading to problems including incorrect data, illegible and lost receipts. The proposed app solves the problems of storing order histories securely and guarantee integrity of transaction.
Utilizing Blockchain Technology to Ensure the Authenticity of Diplomas Hasan Wijaya; Adam Sekti Aji
Journal of Scientific Research, Education, and Technology (JSRET) Vol. 5 No. 2 (2026): Vol. 5 No. 2 2026
Publisher : Kirana Publisher (KNPub)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58526/jsret.v5i2.1143

Abstract

A diploma management system presently utilized in Indonesia remains a manual, paper-based approach.This system exhibits multiple deficiencies, including diploma forgery, lost diplomas, damaged diplomas,hand-written diplomas, data transparency difficulties, and challenges in diploma verification. A softwareapplication named e-Jazah was created to administer digital diplomas utilizing blockchain technology toresolve these challenges. The construction of this new system seeks to mitigate the issues that emerged inthe prior manual system. Blockchain technology is employed to ensure data integrity. The solution isdesigned to utilize a fundamental characteristic of blockchain technology—its tamper-resistant quality—which protects data integrity from alteration or corruption attempts. The system is decentralized,comprising numerous peers that operate the blockchain network. The blockchain network is constructedusing Hyperledger Fabric technology. Hyperledger Fabric was selected due to its status as a permissionedblockchain and its user-friendly smart contract development features. The system consists of a frontendcomponent serving as the user interface, a backend component linking the frontend to the blockchainnetwork, and the blockchain network itself, with the update aimed at enhancing the UI/UX to improve userexperience. The established system streamlines the fundamental procedure of diploma issuance via itsfunctional specifications. The technology may authenticate diplomas using two methods: the diplomanumber and a PDF document.
Pengembangan Sistem Deteksi Media Buatan AI menggunakan Arsitektur CNN ResNet-50 Guruh Pratama Putra; Adam Sekti Aji
Jurnal Teknologi Terpadu Vol 12 No 1 (2026): Juli, 2026
Publisher : LPPM STT Terpadu Nurul Fikri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54914/jtt.v12i1.2610

Abstract

The rapid advancement of artificial intelligence (AI) technology has led to an increase in AI-generated media that is increasingly difficult to distinguish from authentic media. This phenomenon presents significant challenges in various fields, including digital security and the creative industry, necessitating a reliable automatic detection system. Manual identification is inefficient and error-prone, as it requires specialized expertise to recognize subtle digital media. This study proposes the development of an AI-generated media detection system using a Convolutional Neural Network (CNN) with the ResNet-50 architecture. The ResNet-50 model was chosen due to its proven ability to handle deep feature extraction and overcome the vanishing gradient problem. A sample of 4.600 images, 2.300 AI images and 2.300 real images, were used. The research methodology included data collection from various Kaggle datasets, data preprocessing including resizing and augmentation, model training, and performance evaluation based on accuracy, precision, and recall metrics. Experimental results show that the developed model achieved a high testing accuracy of 97.30%. This indicates the model's capability to effectively classify media as AI-generated or real with high precision. This research is expected to be a valuable reference for the development of more accurate and efficient AI systems in detecting synthetic media.
Development of a Multi-Platform Vehicle Rental Service Application using Research and Development (R&D) Methods Erlangga Erlangga; Adam Sekti Aji
Jurnal Ilmiah Multidisiplin Indonesia (JIM-ID) Vol. 4 No. 12 (2025): Jurnal Ilmiah Multidisplin Indonesia (JIM-ID), December 2025
Publisher : Sean Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Vehicle rental services still face various obstacles such as limited accessibility, manual management, and the absence of an integrated system. This study aims to develop a multi-platform web and mobile-based application model that can improve the efficiency and transparency of vehicle rental services. The research method used is Research and Development (R&D) with stages of needs analysis, system design, implementation, and testing using the System Usability Scale (SUS). Research data was obtained from direct interviews with rental owners and surveys of 21 potential users. The test results showed an average usability score of 79.4 out of 100, which is in the “good” category. This indicates that the developed application model is superior to the previous models (SDLC and RAD), which were only tested through black-box testing without measuring user usability. With these results, the research successfully introduced an R&D-based application development model that is measurable through SUS, thereby contributing scientifically to improving the effectiveness of the digital vehicle rental system.
Design and Development of a Web and Mobile-Based Project Management System for Software Enterprises Mushyafa Ali; Adam Sekti Aji
bit-Tech Vol. 8 No. 3 (2026): bit-Tech
Publisher : Komunitas Dosen Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32877/bt.v8i3.3749

Abstract

CV Webpakar, a technology company specializing in software development services, faces significant challenges in internal project management due to its reliance on un-integrated communication tools, leading to miscommunication, undocumented task assignments, and project delays. This study aims to design, develop, and evaluate an integrated project management system utilizing web and mobile platforms, grounded in the DeLone and McLean Information Systems (IS) Success Model as the theoretical lens for assessing system quality and user satisfaction. The system was developed using an Agile methodology with a client-server architecture: a Next.js web application for administrators, a React Native mobile application for team members, and a Django REST Framework backend connected to a MySQL database via RESTful APIs. System evaluation was conducted through a multi-dimensional approach encompassing functional testing (32 test cases, 100% pass rate), API performance benchmarking (average response time of 155.6 ms across 14 endpoints, all below the 300 ms threshold), and usability evaluation using the System Usability Scale (SUS), which yielded an average score of 78.5, falling within the "Good" and "Acceptable" categories. The results demonstrate that the system effectively addresses the operational inefficiencies of manual project management, while providing empirical evidence that high system quality and usability contribute to positive net benefits in SME contexts, consistent with the D&M IS Success Model. This study contributes to the information systems body of knowledge by providing a validated dual-platform project management implementation with quantitative evaluation evidence, an area underexplored in prior literature. Future work includes enhancing dashboard analytics and conducting longitudinal user adoption studies.
Rancang Bangun Aplikasi Marketplace Properti Berbasis Web dan Mobile Fazrul Mara Atoriq; Adam Sekti Aji
Jutisi : Jurnal Ilmiah Teknik Informatika dan Sistem Informasi Vol 14, No 3: Desember 2025
Publisher : STMIK Banjarbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35889/jutisi.v14i3.3364

Abstract

Property search and management at PT. Graha Medina Cipta faced challenges from inefficient conventional processes that hindered marketing. To address this problem, a property marketplace application based on Android, supported by a web admin system, was designed and built. The research method used was an iterative and incremental approach, involving needs analysis, system design (UI/UX, database, API), frontend implementation with Flutter (for the mobile app) and React.js/HTML (for the web admin), and backend implementation with Node.js and MySQL. The research resulted in a functional prototype where the frontend application was successfully built with a modern and responsive user interface. Authentication functionality (login and registration) was successfully integrated with a real database, and the web admin panel was developed to support data management.Keywords: Property Marketplace; Flutter; Node.js; MySQL; Web Admin AbstrakPencarian dan manajemen properti di PT. Graha Medina Cipta menghadapi tantangan proses konvensional yang tidak efisien dan menghambat pemasaran. Untuk mengatasi permasalahan ini, dirancang dan dibangun sebuah aplikasi marketplace properti berbasis Android yang didukung oleh sistem web admin. Metode penelitian yang digunakan adalah pendekatan iteratif dan inkremental, yang melibatkan tahapan analisis kebutuhan, perancangan sistem (UI/UX, database, API), implementasi frontend dengan Flutter (untuk aplikasi mobile) dan React.js/HTML (untuk web admin), serta implementasi backend dengan Node.js serta MySQL. Hasil penelitian menunjukkan sebuah prototipe fungsional di mana aplikasi frontend telah berhasil dibangun dengan antarmuka pengguna yang modern dan responsif. Fungsionalitas autentikasi (login dan registrasi) telah berhasil diintegrasikan dengan database nyata, serta web admin panel telah dikembangkan untuk mendukung manajemen data.