Garuda - Garba Rujukan Digital

Pembuatan Game Edukasi Pengenalan Kue Tradisional Berbasis Android Rahayu, Syifaa Puspita; Subandi, Dipa; Qorahman, Opik; Rifki, Muhammad; Muttaqin, Aji Zaenal
Media Jurnal Informatika Vol 15, No 2 (2023): Media Jurnal Informatika
Publisher : Teknik Informatika Universitas Suryakancana Cianjur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35194/mji.v15i2.3310

Kue Tradisional adalah sebuah kekayaan dan warisan budaya nenek moyang kita, sayangnya kue Tradisional ini sudah mulai jarang ditemui. Dikarenakan popularitas kue Tradisional yang terus menurun akibat berkembanya jajanan modern yang pengiklanan dan penjualannya menggunakan teknologi digital sehingga mempunyai jangkauan yang luas dan sering kali menyasar generasi muda yang sangat bergantung pada teknologi digital. Dengan menggunakan konsep edukasi menggunakan teknologi digital, pembuatan game edukasi mengenai kue tradisional berbasis puzzle kata terwujud, sehingga dapat mengenalkan kue Tradisional kepada generasi muda dan anak-anak sehingga dapat meninggakatkan pamor kue tradisional, dengan pengaplikasian metode pengembagan system MDLC yang terdiri dari beberapa tahapan yaitu konsep, desain, pengumpulan materi, penyusunan, penyusunan, pembuatan, uji coba, dan distribusi. Pembuatan permainan edukasi dengan puzzle ini menggunakan sofware construct 2 sebagai alat untuk membuat permainan, dan hasil permainan edukasi. Dari hasil uji coba yang dilakukan didapatkan feedback dari pengguna pada tabel 5, sehingga game yang menggunakan metode permainan susun huruf ini di harapkan dapat menjadi salah satu media pembelajaran literasi digital bagi anak-anak.

Integration of Microhydro Power Plant with Internet-Based Monitoring System for Energy Independent Villages Sujadi, Harun; Koswara, Engkos; Mardina, Ardi; Abdullah, Fatwa Muhammad Maulid; Subandi, Dipa
Unram Journal of Community Service Vol. 6 No. 1 (2025): March
Publisher : Pascasarjana Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/ujcs.v6i1.782

This community service activity aims to integrate Internet of Things (IoT) technology into the monitoring system of a Microhydro Power Plant (PLTMH) in Argamukti Village, Majalengka Regency. The village has significant renewable energy potential, but challenges in real-time energy production monitoring have hindered the plant's optimal performance. By implementing an IoT-based monitoring system, the operational efficiency of the PLTMH can be significantly improved. This program includes training in IoT device installation and guidance for local communities in operating and maintaining the system. The results show a 20% increase in energy production efficiency compared to the period before the monitoring system was implemented. Furthermore, the local community is empowered to manage energy resources independently, supporting the establishment of Energy Self-Sufficient Villages. This initiative aligns with government efforts to promote renewable energy usage in rural areas. The IoT technology implementation also opens opportunities for applications in other sectors such as smart farming and water management, which can sustainably enhance the local community's welfare.

Integration of Microhydro Power Plant with Internet-Based Monitoring System for Energy Independent Villages Sujadi, Harun; Koswara, Engkos; Mardina, Ardi; Abdullah, Fatwa Muhammad Maulid; Subandi, Dipa
Unram Journal of Community Service Vol. 6 No. 1 (2025): March
Publisher : Pascasarjana Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/ujcs.v6i1.782

This community service activity aims to integrate Internet of Things (IoT) technology into the monitoring system of a Microhydro Power Plant (PLTMH) in Argamukti Village, Majalengka Regency. The village has significant renewable energy potential, but challenges in real-time energy production monitoring have hindered the plant's optimal performance. By implementing an IoT-based monitoring system, the operational efficiency of the PLTMH can be significantly improved. This program includes training in IoT device installation and guidance for local communities in operating and maintaining the system. The results show a 20% increase in energy production efficiency compared to the period before the monitoring system was implemented. Furthermore, the local community is empowered to manage energy resources independently, supporting the establishment of Energy Self-Sufficient Villages. This initiative aligns with government efforts to promote renewable energy usage in rural areas. The IoT technology implementation also opens opportunities for applications in other sectors such as smart farming and water management, which can sustainably enhance the local community's welfare.

Random Forest-Based Classification of Greywater Filtration Media for Intelligent Biofiltration Systems Sujadi, Harun; Subandi, Dipa; Nurdiana, Nunu
JOIN (Jurnal Online Informatika) Vol 10 No 2 (2025)
Publisher : Department of Informatics, UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/join.v10i2.1623

The increasing volume of domestic wastewater, particularly greywater, has raised the demand for intelligent and adaptive treatment systems to support efficient water reuse. This study aims to develop a classification model for filtration media types (physical, chemical, and biological) based on water quality data using the Random Forest algorithm. Initial labeling was conducted using the K-Means Clustering method on a publicly available dataset simulated as greywater, based on ten key water quality parameters relevant to irrigation and environmental standards. Model evaluation demonstrated excellent classification performance, with a macro F1-score reaching 0.97 and consistent results in both 5-fold and 10-fold cross-validation. These findings indicate that the proposed model can be integrated into an IoT-based biofiltration system as an automated classification logic to support adaptive, efficient, and reusable household wastewater treatment in the context of irrigation.

RANCANG BANGUN APLIKASI AUGMENTED REALITY UNTUK MENINGKATKAN POTENSI PENGALAMAN PENGUNJUNG BERBASIS ANDROID Subandi, Dipa; Sujadi, Harun
SEMINAR TEKNOLOGI MAJALENGKA (STIMA) Vol 9 (2025): Seminar Teknologi Majalengka (STIMA) 9.0 Tahun 2025
Publisher : Universitas Majalengka

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

The Lembah Cisaar Museum in Sumedang, West Java, which exhibits ancient animal fossils, faces challenges in attracting visitors due to limited interactivity and less engaging presentation methods. This study aims to improve the visitor experience through the development of an Android-based Augmented Reality (AR) application. The research employs the Multimedia Development Life Cycle (MDLC) method, consisting of concept, design, material collecting, assembly, testing, and distribution, combined with usability testing. The developed application integrates 3D fossil visualizations, interactive markers, and voice-over narration using Unity, Blender, and Vuforia. Usability testing involving 40 respondents indicated that 89% of users found the application engaging, 91% reported increased interest in visiting the museum, and 92% considered the information beneficial. These findings demonstrate that AR technology can significantly enhance educational value, interactivity, and visitor engagement. The implementation of this AR application provides a modern digital solution to introduce cultural heritage, supporting the transformation of museums into accessible and technology-based educational platforms

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