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Muhammad Yusuf Mappeasse
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l. Dg. Tata Raya, Parangtambung, Makassar, Sulawesi Selatan Ged. Jurusan Pendidikan Teknik Elektro Lt.2, Fakultas Teknik, Universitas Negeri Makassar.
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Journal of Electrical Engineering and Informatics
Published by Universitas Negeri Makassar
ISSN : -     EISSN : 3025213X     DOI : 10.59562
Core Subject : Science, Engineering,
Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Engineering
Journal of Electrical Engineering and Informatics is a scientific journal managed by a peer review process. The Journal of Electrical Engineering and Informatics is published by the Department of Electrical Engineering Education, Universitas Negeri Makassar. The Journal of Electrical Engineering and Informatics publishes research papers and literature reviews in the fields of Electrical Engineering, Informatics and Computer Engineering, and Control.
Arjuna Subject : Teknik (semua kategori) - Teknik Kontrol dan Sistem
Articles 5 Documents
 1 
Search results for , issue "Vol. 3 No. 1 (2025): Journal of Electrical Engineering and Informatics" : 5 Documents clear
Monitoring System for Temprature, Humidity, and Ammonia Gas in Laying Hens Cages Based on Internet of Things Fathur Ramadhan, A.M.; Zulhajji, Zulhajji; Haripuddin, Haripuddin
Journal of Electrical Engineering and Informatics Vol. 3 No. 1 (2025): Journal of Electrical Engineering and Informatics
Publisher : Fakultas Teknik Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59562/jeeni.v3i1.8060

Abstract

This study focuses on the development of an Internet of Things (IoT)-based monitoring system designed to measure and control temperature, humidity, and ammonia gas levels in laying hen cages to enhance environmental management efficiency, animal welfare, and productivity. The research employs a Research and Development (R&D) method using a prototyping model conducted at UD. Ayam Ras Petelur, Gowa Regency, Indonesia. The developed system integrates DHT11, and MQ-135 sensors connected to an Android application via NodeMCU ESP8266 and Firebase, enabling real-time monitoring, visualization, and remote access. Through this integration, farmers can instantly obtain environmental data, receive notifications when parameters exceed safe thresholds, and take immediate corrective actions to maintain optimal conditions for the chickens. Evaluation based on the ISO 25010 quality model shows that the system achieves 100% functional suitability and 92.6% usability, which indicates excellent performance and high practicality for end users. Sensor accuracy testing reveals reliability rates of 97.37% for temperature, 97.83% for humidity, and 95.50% for ammonia gas concentration, confirming the system’s precision and consistency in data measurement. The results demonstrate that the IoT-based monitoring system developed in this study is highly feasible, efficient, and accurate for real-time management of poultry cage environments. Overall, this research contributes to the adoption of smart farming technologies in Indonesia’s poultry industry, promoting data-driven decision-making and sustainable livestock management practices.
Development of Automatic Solar Panel Drive System Based on Arduino Uno Arjo, Rio; Tjandi, Yunus; Sidik Sidin, Udin
Journal of Electrical Engineering and Informatics Vol. 3 No. 1 (2025): Journal of Electrical Engineering and Informatics
Publisher : Fakultas Teknik Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59562/jeeni.v3i1.9665

Abstract

Low energy absorption efficiency in static solar panels remains a key challenge for renewable energy implementation in Indonesia. This study aims to develop and evaluate an automatic solar panel drive system based on Arduino Uno, integrating an RTC module and INA219 sensor to optimize panel orientation according to real-time sun position. The methodology involved designing a prototype system consisting of a 10 Wp solar panel, SG90 servo motor, RTC DS3231 module, and INA219 sensor, tested outdoors under light intensity ranging from 800 to 1000 lux. Experimental results showed that the automatic system increased average voltage output to 13.9 V and enhanced energy capture by 6-12% compared to static panels under clear sky conditions. Usability assessments using the System Usability Scale indicated that the system was rated as highly effective and practical at the prototype stage. The novelty of this research lies in the integration of RTC-based time scheduling with servo motor control, offering a stable, low-cost alternative to LDR-based systems for photovoltaic optimization in tropical environments. The developed system has potential for broader implementation to improve solar panel efficiency, though further studies are recommended to validate performance over longer durations and diverse weather conditions
Analysis of the Level of Satisfaction of Electrical Engineering Education (PTE) FT-UNM Students in the Use of the Single Academic Service System (My-Sams) Application Wati, Hikma; Yusuf Mappeasse, Muhammad; Zulhajji, Zulhajji
Journal of Electrical Engineering and Informatics Vol. 3 No. 1 (2025): Journal of Electrical Engineering and Informatics
Publisher : Fakultas Teknik Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59562/jeeni.v3i1.7738

Abstract

This study evaluates the satisfaction level of students in the Electrical Engineering Education Department, Faculty of Engineering, Makassar State University (PTE FT UNM) in using the My-SAMS (My Single Academic Management System) application based on the End User Computing Satisfaction (EUCS) model, which measures satisfaction through content, accuracy, format, ease of use, and timeliness. Using a quantitative ex post facto design, data were collected from 136 students (2018–2023 cohorts) through a 20-item Likert-scale questionnaire. The research instruments were tested for validity using the product-moment correlation and for reliability using Cronbach’s Alpha, both showing acceptable results. Data analysis employed descriptive statistics using SPSS 23 and Excel 2021 to identify satisfaction patterns. The findings showed that students were moderately satisfied with content (45%), format (54%), ease of use (57%), and timeliness (46%), while the accuracy dimension was rated dissatisfied (33%). These results suggest that while My-SAMS is user-friendly, issues remain regarding data accuracy and synchronization. It is recommended that system developers enhance data validation and integration processes and provide continuous operator training to ensure data consistency. In conclusion, the study emphasizes that My-SAMS has achieved moderate success in meeting user expectations but requires further improvements in information accuracy and reliability to strengthen trust and system performance. The findings are expected to serve as a reference for improving academic digital services and as a foundation for further research on user satisfaction in academic information systems.
Student Attendance Application Using FPM10A Fingerprint with Arduino at SMK Negeri 2 Luwu Kartika Darwis, Diandra; A Karim, Sugeng; Haripuddin, Haripuddin
Journal of Electrical Engineering and Informatics Vol. 3 No. 1 (2025): Journal of Electrical Engineering and Informatics
Publisher : Fakultas Teknik Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59562/jeeni.v3i1.7739

Abstract

This study aims to develop and evaluate a fingerprint-based student attendance application using the FPM10A sensor integrated with Arduino and a PHP–MySQL web system at SMK Negeri 2 Luwu. The research employed a Research and Development approach with a waterfall model, and the application quality was assessed based on ISO/IEC 25010 standards covering functional suitability, usability, portability, and maintainability. Data were collected through observation, interviews, questionnaires, and documentation. The results show that all designed functions were successfully implemented, achieving full functional suitability. Usability testing involving 25 teachers yielded a score of 89.8%, categorized as excellent. The application also operated successfully across multiple browsers, confirming its portability, and demonstrated consistent maintainability through simplicity and error-handling features. The novelty of this research lies in integrating FPM10A–Arduino hardware with a lightweight web application and validating it comprehensively using ISO/IEC 25010 quality characteristics within the vocational school context. The findings contribute to improving attendance efficiency and accuracy while promoting digital transformation in school administration. Future work should include biometric performance metrics (FAR, FRR, EER), mobile platform testing, and security evaluation for biometric data protection.
Development of Prototype of Arduino-Based Automatic Ablution Faucet to Save Water Usage Jamil, Abdillah; Imran, Al; Firdaus, Firdaus; Ana Laila Sari, Dessy
Journal of Electrical Engineering and Informatics Vol. 3 No. 1 (2025): Journal of Electrical Engineering and Informatics
Publisher : Fakultas Teknik Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59562/jeeni.v3i1.8061

Abstract

This study aimed to design and develop a prototype of an Arduino-based automatic ablution faucet to minimize water consumption and promote sustainable resource use in worship facilities. This study employed an engineering research approach using a prototyping method that included system analysis, hardware and software design, prototype construction, and performance evaluation. The developed system integrates a proximity sensor to automatically control the opening and closing of the faucet, a water flow sensor to measure water usage, and an LCD display to present real-time consumption data. Functional and usability evaluations were conducted according to the ISO 25010 standard through direct testing and user questionnaires involving 30 mosque congregants. The results indicated that the prototype effectively reduced water usage by an average of 44.03% compared to manual faucets, achieved a 100% functionality score from expert assessments, and received a usability rating of 87.8%, classified as “very effective.” These findings demonstrate that the system performs accurately, efficiently, and conveniently for small-scale mosques. The novelty of this research lies in combining the ISO 25010-based quality evaluation with a real-time monitoring system to ensure measurable performance and reliability. This innovation contributes to the advancement of intelligent water-saving technologies and supports environmental conservation through the integration of automation, sustainability, and user-centered design in the context of Islamic practices.

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