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All Journal Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) Dinamisia: Jurnal Pengabdian Kepada Masyarakat Indonesian Journal of Electrical Engineering and Computer Science Prosiding Seminar Nasional Ilmu Sosial dan Teknologi (SNISTEK)
Zulfachmi, Zulfachmi
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Computer Science & IT Economics, Econometrics & Finance Engineering Social Sciences Other

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Development of IoT-based Automatic Water Drainage System on Fishing Boat to Improve Operational Efficiency Zulfachmi, Zulfachmi; Zulkipli, Zulkipli; Rahayu, Vita; Saputra, Aggry; As Saidah, Muthiah
Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) Vol 9 No 3 (2025): June 2025
Publisher : Ikatan Ahli Informatika Indonesia (IAII)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29207/resti.v9i3.6222

Abstract

The profession of fishermen requires a reliable system to remove stagnant water from fishing boats, as manual drainage is time-consuming and inefficient. This study proposes an IoT-based automatic water drainage system without using an inverter or ultrasonic sensor, offering a cost-effective alternative. The system utilizes a water level sensor and a DC water pump, controlled via a smartphone application. The research model used is the Research and Development (R&D) model, through several stages, namely potential and problems, initial data needs, prototype creation, prototype validation, prototype revision, validation, implementation. Problems occur at the prototype stage, problems that must be revised include aspects of wiring, Power Suitability, Water Level Sensor Test, and the configuration of the relay used. The IOT-based automatic water drainage system can function based on the results of white-box testing including Hardware Implementation, Software Implementation, Implementation of Application Usage, and Automatic Drainage System Testing. This is indicated by the results of the Liquid Water Level Sensor Functionality test, DC Water Pump Functionality Test, Solar Panel and Battery Functionality Test, and IOT Functionality Test. IOT-based automatic water discharge systems on fishing boats are more efficient and cost-effective in the long run, although diesel engines offer more reliability under adverse weather conditions or in places with limited access to sunlight.
Systematic literature review of learning model using augmented reality for generation Z in higher education Zulfachmi, Zulfachmi; Rahim, Normala; Rizhan, Wan; Rahayu, Puji; Saputra, Aggry
Indonesian Journal of Electrical Engineering and Computer Science Vol 39, No 2: August 2025
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijeecs.v39.i2.pp1109-1120

Abstract

Higher education is evolving with innovations aimed at enhancing the quality of learning, and one prominent innovation is the integration of augmented reality (AR) technology into the learning process. AR merges real-world and virtual elements in real-time, creating interactive and immersive educational experiences. This technology supports the display and interaction with virtual objects, enhancing engagement and comprehension among students. However, effective integration of AR in higher education faces challenges such as limited technological infrastructure, the need for skilled lecturers, and the adaptation of teaching methods to suit generation Z's learning preferences. Despite their technological proficiency, many educational institutions struggle to optimally implement innovations like AR. This systematic literature review aims to explore and identify an AR-based learning model suitable for generation Z in higher education. Findings suggest that AR technology can significantly enhance learning by offering engaging visualizations and interactive experiences, aligning well with generation Z's characteristics and learning styles. Effective AR implementation requires suitable platforms, such as mobile, desktop, wearable, and projection platforms, each offering unique benefits. By designing AR learning models that cater to generation Z, educational institutions can improve learning outcomes and experiences.
Pembangunan Aplikasi E-Learning Berbasis Android sebagai Media Pembelajaran di SMA Negeri 1 Bintan Menggunakan ADDIE Model Zulfachmi, Zulfachmi; Zulkipli, Zulkipli; Rahmad, Abdul; Derry, Derry
Prosiding Vol 6 (2024): SNISTEK
Publisher : LPPM Universitas Putera Batam

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Abstract

Education in the digital era has undergone significant transformation along with the development of information and communication technology that has presented various solutions to improve the effectiveness and efficiency of the learning process. The learning process at SMA Negeri 1 Bintan is still dominated by conventional methods that have limitations in flexibility. This study aims to develop an Android-based e-learning application as a solution to overcome these limitations. By using the ADDIE (Analysis, Design, Development, Implementation, and Evaluation) development model, this study identifies the needs of students and teachers, designs the interface and learning materials, develops the application, and implements it at SMA Negeri 1 Bintan. The evaluation was carried out through black box testing using all pair testing, equivalence partitioning, and use case testing techniques. The test results show that this e-learning application has good and stable performance in various usage scenarios. This application is suitable for use as a learning medium at SMA Negeri 1 Bintan, meets the needs of digital learning, and supports an effective learning process both online and offline.
Alasan Peneliti Menggunakan Analisis Statistik Wilcoxon (Non Parametrik) Zulkipli, Zulkipli; Zulfachmi, Zulfachmi; Rahmad, Abdul
Prosiding Vol 6 (2024): SNISTEK
Publisher : LPPM Universitas Putera Batam

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Abstract

Research Models continue to develop or be modified by researchers. Over time, they also develop alternative models so that research can be carried out efficiently. Based on this problem, an initiation emerged to develop a simpler method, namely non-parametric statistics. There is one method that is quite often used by researchers, namely the Wilcoxon test. This study aims to explore the reasons researchers use the Wilcoxon Test (non-parametric). To provide a convincing picture of the research, a literature review was conducted by selecting articles from recently published peer-reviewed journals. Non-parametric statistics are statistical formulas that are used when the sample taken is likely to be relatively small. In addition, this method is also used to analyze data from test results, questionnaires, or other data collection instruments designed to ensure ideas and research results, regardless of whether the data is normal or not.
Sistem Informasi Simulasi Dan Penilaian Kredit Skoring Berbasis Website Pada PT. Bank Perkreditan Rakyat Dana Nusantara Kota Tanjungpinang Abdulrahmad, Abdulrahmad; Zulfachmi, Zulfachmi; Zulkipli, Zulkipli; Candlekie, Candlekie
Prosiding Vol 6 (2024): SNISTEK
Publisher : LPPM Universitas Putera Batam

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Abstract

This research is motivated by the management of credit application data management and management of prospective debtor eligibility data and credit scoring data at PT. Bank Perkreditan Rakyat Dana Nusantara, Tanjungpinang City, which does not yet have a computerized system that is integrated between marketing, the assessment section and the team leader. Where each credit application data for each prospective debtor and credit scoring data and verification results are processed and summarized in Microsoft Excel and each application document is still summarized manually. With the conditions and descriptions mentioned above, it is very possible that the data collection process will experience errors and mistakes and even documents can be scattered or lost. So that the marketing and assessment sections concerned have difficulty taking action because the documents have been scattered or lost. Currently, credit application data management is carried out manually, where the process of submitting credit application documents is carried out directly, then the management of prospective debtor data, credit scoring is summarized into Microsoft Excel. As a result, marketing assessments become slower and other work is disrupted. So the author took the initiative to create a system that is able to adequately manage all credit application data management processes using the Waterfall method in designing software that will be used by all users of the designed system. To make it easier and accessible anytime and anywhere, the system is designed based on a website, so that notifications regarding the continuation of the credit application are directly entered and displayed automatically in the system, especially for each prospective debtor who has made a credit application, whether the application is approved or rejected. In designing the system, the author uses PHP (Programing Hypertext Prepocessor), framework (LARAVEL) as a system design media.
Perancangan Sistem Informasi Absensi berbasis Web pada Toko Jaya Plastik Zulfachmi, Zulfachmi; Zulkipli, Zulkipli; Rahmad, Abdul
Prosiding Vol 6 (2024): SNISTEK
Publisher : LPPM Universitas Putera Batam

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Abstract

An activity of collecting data that is part of the reporting activity, contains attendance data that is collected and managed to determine the frequency of attendance at an activity that can be used whenever needed, interpreted as absence. It was identified that there was an ineffectiveness in the process of collecting employee attendance lists at Toko Jaya Plastik. Then, this also raises another problem, namely inaccurate information will affect the calculation of employee salaries. Thus, a web-based attendance information system is needed so that attendance activities can be accessed by employees using smartphones. Based on these problems, the researcher took the initiative to design and implement a web-based attendance system. The programs used to design the attendance system are Visual Studio Code, MySQL, XAMPP, and Google Chrome. The researcher conducted observations and interviews with Toko Jaya Plastik, to obtain information related to the attendance application system. Then, this web-based attendance information system was developed and implemented with the PHP, HTML, Java Script, CSS programming languages ​​and using the MySQL database. Based on the results of the research and system design, it can be concluded that, after testing, the designed web-based attendance system can be implemented properly. The suggestion for further research is the development of the QR Code scan feature so that it can be done for a lifetime.
Utilization of Digital Technology for Enhancing Creative Performance in the Resilient Community of Strategic Partners of Sembangin Service Cooperative Metawork Community: Pemanfaatan Teknologi Digital untuk Peningkatan Kinerja Kreatif pada Komunitas Tangguh Mitra Strategis Koperasi Jasa Sembangin Community Metawork Aggry, Aggry Saputra; As Saidah, Muthiah; Rahmad, Abdul; Zulfachmi, Zulfachmi; Zulkipli, Zulkipli; Rahayu, Vita
Dinamisia : Jurnal Pengabdian Kepada Masyarakat Vol. 9 No. 2 (2025): Dinamisia: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/dinamisia.v9i2.23282

Abstract

Perkumpulan Keluarga Berencana Indonesia (PKBI) is a non-governmental organization that leads the Family Planning movement in Indonesia, focusing on families as pillars of health, education, and welfare. PKBI Riau Islands region supports resilient communities, including the Sehati Business Group Community, Peer Educators, and Community Cadres, through the Sembangin Community Metawork Service Cooperative for economic empowerment. Several challenges faced by the community cadres include administrative efficiency, creative design, and file management, necessitating the use of digital technology to address these issues. The results of this community service program show an improvement in the community’s skills in using computers, office applications, Canva design, and cloud management. The community cadres are now able to manage administration and files more efficiently, as well as produce more creative design materials
Co-Authors Abdulrahmad, Abdulrahmad Aggry, Aggry Saputra AS SAIDAH, MUTHIAH Candlekie, Candlekie Derry Derry Puji Rahayu Rahayu, Vita Rahim, Normala Rahmad, Abdul Rizhan, Wan Saputra, Aggry Zulkipli Zulkipli Zulkipli Zulkipli