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All Journal JURNAL SIMTIKA (Sistem Informasi dan Informatika) bit-Tech Bulletin of Information Technology (BIT) Journal of Vocational Education and Information Technology (JVEIT) Journal of Innovative and Creativity
Asril Asril
Universitas Dharmas Indonesia
Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Education Languange, Linguistic, Communication & Media Mathematics Mechanical Engineering Social Sciences Other

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Prototype of Monitoring and Controlling Rice Field Irrigation Based on Internet of Things Heri Sudibyo; Asril; Andrey Eka Rahman Sidiq
bit-Tech Vol. 8 No. 1 (2025): bit-Tech
Publisher : Komunitas Dosen Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32877/bt.v8i1.2826

Abstract

The advancement of Internet of Things (IoT) technology has significantly impacted various sectors, including agriculture, by enabling automation and real-time monitoring. In rice farming, one persistent challenge is the reliance on manual irrigation, which often results in water waste, increased labor demands, and reduced crop yields due to delayed or inconsistent water management. This research aims to design and implement a prototype IoT-based irrigation system to address these inefficiencies. The proposed system allows farmers to remotely monitor and control water flow using a smartphone via the Telegram messaging application. Telegram is chosen for its ubiquity, cross-platform compatibility, and ease of use, making it accessible to farmers without specialized technical skills. The system uses an ESP32 microcontroller as the core processor, an HC-SR04 ultrasonic sensor to detect water levels, and an SG90 servo motor to automate the sluice gate mechanism. A 16x2 LCD is integrated for real-time field display. Telegram enables interactive control through command inputs (e.g., opening and closing gates) and automated notifications, providing continuous status updates. The system operates autonomously based on preset water level thresholds but also supports manual override. Testing results show that the system is responsive and accurate (within ±1 cm), and it significantly reduces the need for frequent field visits. This solution enhances irrigation precision, reduces labor, and contributes to better water resource management. By integrating commonly available digital tools with low-cost hardware, the prototype offers a practical and scalable solution for improving agricultural productivity, especially in remote rural areas.
E-REPOSITORI DOKUMEN AKADEMIK PROGRAM STUDI TEKNIK INFORMATIKA UNIVERSITAS DHARMAS INDONESIA Fauzi Tri Yuniko; Asril; Aji Winta
Journal of Vocational Education and Information Technology (JVEIT) Vol. 7 No. 1 (2026): Jurnal JVEIT : Vol 7 No 1 2026
Publisher : Lembaga Pengembangan dan Inovasi Universitas Dharmas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56667/jveit.v7i1.2345

Abstract

Perkembangan teknologi informasi telah mendorong berbagai institusi pendidikan untuk melakukan transformasi digital dalam pengelolaan data dan dokumen akademik. Program Studi Teknik Informatika Universitas Dharmas Indonesai masih menghadapi kendala dalam pengelolaan dokumen akademik yang dilakukan secara manual, sehingga menimbulkan berbagai permaslahan seperti kualitas pencarian dokumen, resiko kehilangan arsip, serta kurang efektifnya proses penyimpanan dan distribusi informasi. Penelitian ini bertujuan untuk merancang dan membangun E-Repository Dokumen Akademik Program Studi Teknik Informatika Universitas Dharmas Indonesia berbasis web. Sistem ini dikembangkan menggunkan metode Waterfall yang meliputi tahapan analisis kebutuhan, perancangan sistem, menggunkan Unified Modeling Language (UML), sedangkan implementasi sistem menggunakan framework Laravel, bahasa pemograman PHP, dan basis data MySQL. Penelitian ini menunjukkan bahwa sistem e-repository yang dibangun mampu membantu proses pengelolaan dokumen akademik secara lebih terstruktur, efektif, dan efisien. Sistem menyediakan fitur pengelolaan dokumen, unggah, dan unduh file, pencarian dokumen. Dengan adanya sistem ini, proses penyimpanan, pencarian, dan distribusi dokumen akademik dapat dilakukan dengan lebih cepat sehingga mendukung peningkatan kualitas layanan akademik di program Studi Teknik Informatika Universitas Dharmas Indonesia.
Web-Based Information System Design for Cempaka Putih Group Savings and Loans Unit: Rancang Bangun Sistem Informasi pada Unit Simpan Pinjam Cempaka Putih Group Berbasis Web Asril; Remeta Saputri; Try Hadyanto
Journal of Vocational Education and Information Technology (JVEIT) Vol. 7 No. 1 (2026): Jurnal JVEIT : Vol 7 No 1 2026
Publisher : Lembaga Pengembangan dan Inovasi Universitas Dharmas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56667/jveit.v7i1.2486

Abstract

The Cempaka Putih Group Savings and Loan Unit currently manages customer records and loan applications using manual procedures, resulting in recording errors, inefficient data retrieval, delays in report generation, and reduced operational efficiency. These limitations highlight the need for an integrated information system to improve the effectiveness of administrative and financial management. This study aims to design and develop a web-based information system that supports customer data management, loan application processing, and report generation in an integrated platform. The system was developed using the Waterfall software development model, which consists of requirements analysis, system design, implementation, testing, and maintenance. System modeling was performed using the Unified Modeling Language (UML), while the application was implemented using PHP and MySQL. Functional evaluation was conducted through Black Box Testing to verify that the system met the specified functional requirements. The results demonstrate that the developed system successfully integrates member registration, customer data management, loan application processing, and reporting into a single web-based platform. Functional testing confirmed that all major system features operated correctly without functional errors. The implementation of the proposed system improves data management efficiency, accelerates information retrieval, minimizes recording errors, and supports more accurate and timely report generation.
Sistem Informasi Kepemudaan Kabupaten Sijunjung berbasis Web Qorina Zaer; Asril; Efri Yandani S
Bulletin of Information Technology (BIT) Vol 3 No 4: Desember 2022
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/bit.v3i4.437

Abstract

The lack of information and data available at the Youth and Sports Tourism Office in the field of Youth and Sports makes it difficult for people to access information about youth. The data currently available is deemed inadequate because the data is only in the form of numbers, so the need for relevant, accurate, timely and integrated data and information to be presented to the public. For this reason, the development of a Web-Based Youth Information System is expected to facilitate related parties in meeting the data and information needs of the community. The development of this system is designed using the PHP, Javascript, CSS, and Jquery programming languages. While the model used in making this system uses the waterfall method. So that the system built can be utilized and useful for the Youth and Sports Office, researchers conduct direct observations in the field to collect the data and information needed and conduct direct interviews with the Youth and Sports Tourism Office to find out the form of the system needed. With the use of communication and information technology in the form of this website, it is hoped that it will facilitate the Sijunjung Regency Youth and Sports Tourism Office in providing accurate and precise information and data and encourage the creation of transparency in the administration of government.
Co-Authors Aji Winta Andrey Eka Rahman Sidiq Efri Yandani Efri Yandani S Fadel Ramadan Fauzi Tri Yuniko Heri Sudibyo Lido Sabda Lesmana mainah mainah Mia Aliza Nemarius Harita Nia Gusniati Nora Idiawati Qorina Zaer Rahmad Arianto Remeta Saputri Try Hadyanto Wulan Purnomo Yusran Yusran Zainul Aras