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INFOKUM
Published by SEAN INSTITUTE
ISSN : 23029706     EISSN : 27224635     DOI : -
Core Subject : Science,
Computer Science & IT
The INFOKUM a scientific journal of Decision support sistem , expert system and artificial inteligens which includes scholarly writings on pure research and applied research in the field of information systems and information technology as well as a review-general review of the development of the theory, methods, and related applied sciences. Software Engineering. Image Processing Datamining Artificial Neural Networks
Arjuna Subject : Ilmu Komputer (semua kategori) - Kecerdasan Buatan
Articles 842 Documents
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Ecofeminism in Kajang fashion: Gender Semiotics and Sustainability Subair, Ahmad
INFOKUM Vol. 13 No. 06 (2025): Infokum
Publisher : Sean Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58471/infokum.v13i06.3054

Abstract

This ethnographic research examines the traditional black clothing of the Ammatoa Kajang community as a model for ecofeminist-based climate adaptation. Through participant observation, in-depth interviews, and focus group discussions (FGDs) titled Andingingi, it was found that this gender-neutral clothing reflects the Pasang Ri Kajang philosophy of equality, produced in a zero-waste manner using organic cotton, natural dyes, and hand-woven fabrics that emit <0.5 kg of CO₂ per piece. Women, as the primary artisans, utilize weaving as a household economic resource that supports food and climate security, linked to sacred forest conservation. Recommendations include recognizing customary forest laws and integrating local knowledge into national policies
Development of Cloud-Connected Smart Home Control System Using Esp32 and Relay Module Muhammad Erpandi Dalimunthe
INFOKUM Vol. 13 No. 06 (2025): Infokum
Publisher : Sean Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58471/infokum.v13i06.3053

Abstract

The rapid growth of the Internet of Things (IoT) has enabled the integration of smart energy management systems into residential environments, allowing users to remotely control and monitor household electrical devices in real time. This paper presents the development of a cloud-connected smart home control system using the ESP32 microcontroller and a relay module as the switching interface for electrical appliances. The system is designed to optimize energy efficiency and power consumption through the implementation of wireless control via Wi-Fi and real-time data synchronization with a cloud server. The development of Internet of Things (IoT) technology provides a great opportunity in creating a smart and efficient home automation system. This study discusses the design and implementation of a household device control system using an ESP32 microcontroller integrated with a relay module as a controller for electrical loads such as lights and fans. The main objective of this study is to design a prototype of an IoT-based control system that can be operated via a Wi-Fi network and controlled using a smartphone application. The research method includes hardware design (ESP32, relay module, and electrical load), software design (user interface and connection to the Blynk platform), and system testing for response speed and communication stability. The test results show that the system can control devices with an average response time of 0.42 seconds, and a communication success rate of 98.7%. The results of this study prove that the use of ESP32 and relay modules as an IoT-based control system can be applied effectively for household automation, and become the basis for the development of smart homes in the future.
Improving the Performance of Goods and Services Procurement through the Implementation of the SPSE INAPROC System at the Regional Secretariat of Belitung Regency Eka Indah Wahyuni; Tulas Novalima
INFOKUM Vol. 13 No. 06 (2025): Infokum
Publisher : Sean Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58471/infokum.v13i06.3059

Abstract

This research is intended to provide an overview of how improving the performance of goods and services procurement can be achieved through the utilization of the SPSE INAPROC System at the Regional Secretariat of Belitung Regency. The utilization of this electronic system is considered a strategic step to implement a more open, efficient, and accountable procurement process. The research used a descriptive qualitative method by collecting data through interviews, observations, and document reviews related to procurement activities. The findings show that SPSE INAPROC helps speed up the administrative flow, evaluate the quality of documentation, and reduce the potential for manual errors that previously often appeared. In addition, the system expanded supplier involvement and increased the level of public disclosure of procurement-related information. However, the study also found that there were constraints including limited human resource capacity, technical understanding of suppliers, and network and infrastructure factors. Overall, the implementation of INAPROC's SPSE has made an important contribution to improving procurement performance, although various supporting aspects still need to be strengthened.
Optimization Analysis of IoT-Based Load Monitoring for Early Fault Detection in PLN ULP Gebang’s Distribution Network Roy Marcelius Ober Gultom; Solly Aryza; Muhammad Erpandi Dalimunthe
INFOKUM Vol. 13 No. 06 (2025): Infokum
Publisher : Sean Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58471/infokum.v13i06.2773

Abstract

This study aims to analyze and optimize an Internet of Things (IoT)-based load monitoring system for early fault detection in the electrical distribution network at PLN ULP Gebang. The system is developed to monitor electrical parameters—including current, voltage, power, and frequency—in real time using load sensors connected to a microcontroller, with data transmitted to a cloud platform via wireless communication. The collected data is then analyzed to identify anomalies that may indicate early signs of faults, such as phase imbalance, overcurrent, or voltage fluctuations. Experimental results demonstrate that the system can deliver early fault notifications with an accuracy of 92% and significantly reduce response time to field incidents. The implementation of this system has proven effective in improving power supply reliability and enhancing the operational efficiency of PLN ULP Gebang’s distribution personnel.
Collaborative Governance National Zakat Agency (Baznas) in Improving Zakat Distribution to Mustahiq Groups in the National Level Zakat Collection Unit Tri Alipah Mustari; Muhadam Labolo; Rossy Lambelanova
INFOKUM Vol. 14 No. 01 (2026): Infokum, January - February 2026
Publisher : Sean Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58471/infokum.v14i01.2963

Abstract

Power transformers are vital components in electric power transmission and distribution systems, transforming electrical voltage according to demand. The operational reliability of a transformer is greatly influenced by the condition of its internal insulation. One effective method for detecting abnormal conditions or early transformer failures is through Dissolved Gas Analysis (DGA), which analyzes dissolved gases in insulating oil. This study aims to analyze the results of DGA tests on a 150kV power transformer to identify the type and severity of potential internal faults. The analysis methods used include the Duval Triangle, Key Gas, and Roger's Ratio methods. The test results indicated the formation of hydrocarbon gases and other gases associated with thermal and electrical faults. Interpretation of the results using these three methods revealed that the transformer was experiencing mild to moderate thermal faults, requiring further monitoring to prevent more severe damage. This study emphasizes the importance of routine monitoring using DGA as part of a predictive maintenance program for high-voltage power transformers.
Effectiveness of the Inspectorate in Supervising Financial Management at the Secretariat of the Regional House of Representatives (DPRD) of Lebak Regency Rudini, Rudini; A. Masrich; Baharudin Thahir
INFOKUM Vol. 14 No. 01 (2026): Infokum, January - February 2026
Publisher : Sean Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58471/infokum.v14i01.3035

Abstract

This study is motivated by issues related to the effectiveness of the Inspectorate’s supervision of financial management at the Secretariat of the DPRD of Lebak Regency, particularly the persistent gaps between regulations, administrative practices, and governance integrity. Various findings such as delays in audit follow-up and excess travel-payment cases indicate the need for a comprehensive evaluation of the regional internal oversight function. The research employs a descriptive qualitative approach based on an input process output outcome paradigm. Data were collected through interviews with eight key informants, observations, and a review of financial documents and regulatory frameworks. The theoretical framework refers to Richard M. Steers’ organizational effectiveness theory, which encompasses four main dimensions. Research instruments include in depth interviews, document analysis, and thematic analysis using Robert K. Yin’s case study model. The results show that the effectiveness of the Inspectorate remains suboptimal across all dimensions. Organizationally, the number of auditors and the support of financial information systems remain inadequate. Environmentally, unit-level resistance and political pressure weaken supervisory independence. The worker dimension reveals gaps in competence and integrity. Meanwhile, the management dimension demonstrates weak follow-up mechanisms, suboptimal monitoring, and limited technology based innovations. These conditions contribute to recurring findings, slow resolution of excess payments, and limited public transparency. The study concludes that strengthening human resources, enhancing institutional independence, digitizing audit systems, and enforcing follow-up mechanisms are strategic steps needed to improve supervisory effectiveness.
Dissemination and Documentation of Pakpak Traditional Music for the Preservation and Development of Cultural Values Irfan Simatupang; Lister Berutu; Yoe Anto Ginting; Nurbani, Nurbani
INFOKUM Vol. 14 No. 01 (2026): Infokum, January - February 2026
Publisher : Sean Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58471/infokum.v14i01.3065

Abstract

Pakpak traditional music is an integral part of the cultural heritage of the Pakpak ethnic community in North Sumatra, Indonesia. However, rapid social change, globalization, and declining intergenerational transmission have posed serious challenges to its sustainability. This study aims to disseminate and document Pakpak traditional music as a strategic effort to preserve and develop its cultural values. The activities were conducted through field observations, audio-visual documentation, interviews with traditional musicians and cultural leaders, and community-based workshops involving local youth and cultural practitioners. The documentation process focused on musical instruments, performance structures, symbolic meanings, and the social functions of Pakpak traditional music within community rituals and daily life. The results indicate that systematic dissemination through digital media and educational activities significantly increases community awareness and appreciation of Pakpak traditional music. Moreover, the documentation serves as an important cultural archive that supports cultural education, research, and future revitalization efforts. This study concludes that dissemination and documentation are essential approaches for sustaining Pakpak traditional music and strengthening local cultural identity in the face of modern cultural transformations.
Implementation of the Scrum Method in a Senior High School Academic Information System Agustini, Fajar; Widanengsih, Euis
INFOKUM Vol. 14 No. 01 (2026): Infokum, January - February 2026
Publisher : Sean Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58471/infokum.v14i01.3067

Abstract

Delays in system completion, continuously evolving requirements, and ineffective communication between developers and users are common challenges in information system development. This study aims to implement the Scrum method in the development of an Academic Information System for Senior High Schools (SMA) to address these issues. Scrum was selected as an agile software development framework that emphasizes iterative, adaptive, and collaborative processes. The research methodology employed is Action Research, in which system development is conducted through multiple sprints, each consisting of planning, execution, review, and retrospective phases. The implementation results indicate that the Scrum method successfully increased development progress transparency by 40% and reduced feature deviation from user requirements (scope creep) by 30%. In addition, the developed system was completed 25% faster than the estimated timeline using the waterfall method. The resulting system has been integrated with core academic modules, including student admission (PPDB), scheduling, grade processing, and reporting. This study concludes that Scrum is not only effective in accommodating dynamic requirement changes but also enhances stakeholder satisfaction—particularly among school administrators and staff—through their continuous involvement in sprint review activities. Overall, the implementation of Scrum proves to be a viable solution for information system development in educational institutions.
The Use of Social Media in Indonesian Language Learning for Students at Lamongan Islamic University Emalia Nova Sustyorini; Etty Umamy
INFOKUM Vol. 14 No. 01 (2026): Infokum, January - February 2026
Publisher : Sean Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58471/infokum.v14i01.3072

Abstract

This study aims to describe the use of social media in Indonesian language learning for students at Lamongan Islamic University and examine students' responses to its use as a learning medium. The study used a descriptive qualitative approach with students from two classes of general Indonesian language courses as subjects. Data were obtained through learning observations, semi-structured interviews, student response questionnaires, and documentation of learning activities through social media. Data analysis was carried out through the stages of data reduction, data presentation, and continuous conclusion drawing. The results show that social media is used as a medium for communication and discussion, material delivery, and a means of practicing language skills, especially writing and speaking. The use of social media encourages increased academic interaction, active student participation, and learning motivation in Indonesian language learning. In addition, learning becomes more contextual and relevant to the characteristics of students as digital learners. The conclusion of this study shows that the integration of social media in Indonesian language learning contributes positively to the achievement of learning objectives and has the potential to be developed as part of an innovative learning model in higher education.
Build Career Through Competence: Analysis of the Role of Mediation Employee-Organization Relationship (EOR) in the Manufacturing Industry in East Java Evi Yulia; Muhammad Imam Syairozi
INFOKUM Vol. 14 No. 01 (2026): Infokum, January - February 2026
Publisher : Sean Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58471/infokum.v14i01.3073

Abstract

The purpose of studies This is For know the role of EOR in mediate influence digital competence on success Career . The research method used is quantitative research with a survey method. The population used was employees of a manufacturing company in East Java, with a research sample of 400 employees. The results show that digital competence directly influences EOR and career success. In addition , EOR also influences direct to success career employees . Findings This indicates that EOR does not only own influence directly , but also play role as a mediator in connection between digital competencies and achievements career employees . Implications from studies This give contribution in a way theoretical to development Social Capital Theory , as well as in a way practical offer more insight​ comprehensive regarding strategies that can implemented by the company manufacturing in respond the dynamics of the world of work that continue changed . Besides that , study this also opens opportunity For direction study next more​ deep .

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