cover
Contact Name
Paska Hasugian
Contact Email
infokum@seaninstitute.org
Phone
+6281264451404
Journal Mail Official
infokum@seaninstitute.org
Editorial Address
Komplek New Pratama ASri Blok C, No.2, Deliserdang, Sumatera Utara, Indonesia
Location
Unknown,
Unknown
INDONESIA
INFOKUM
Published by SEAN INSTITUTE
ISSN : 23029706     EISSN : 27224635     DOI : -
Core Subject : Science,
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
Articles 833 Documents
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.

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