cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Dini Fauziah
Contact Email
rekaelkomika@itenas.ac.id
Phone
+628996883890
Journal Mail Official
rekaelkomika@itenas.ac.id
Editorial Address
20th Builiding Jl. PHH. Mustofa 23 Bandung 40124
Location
Kota bandung,
Jawa barat
INDONESIA
REKA ELKOMIKA: Jurnal Pengabdian kepada Masyarakat
Published by Institut Teknologi Nasional Bandung
ISSN : 27233235     EISSN : 27233243     DOI : http://dx.doi.org/10.26760/rekaelkomika_pkm
Core Subject : Science, Engineering,
Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Industrial & Manufacturing Engineering
REKA ELKOMIKA: Jurnal Pengabdian kepada Masyarakat accepts articles with the scope on: Energy: Electric Power System, Power Electronics, Electric Transmission System, Electric Distribution System, Protection System, Renewable energy, Electrical Power Analysis, Energy Management, Electric Machine, andHigh Voltage System Telecommunication: Computer network, Information Technology, Telecommunications Regulations, Multimedia Communication System, Computer Engineering, Telecommunication System, Wireless Communication System, and Optical Communication System Electronic: Automation System, Avionics system, Biomedic, Instrumentation System, Artificial intelligence, Industrial Instrumentation, Optical Electronics, Control system, Mechatronics and Robotics
Arjuna Subject : Teknik (semua kategori) - Teknik Listrik dan Elektro
Articles 156 Documents
 12   13   14   15   16 
Solar-Powered Automatic Water Pump for Energy Independence in Taruna Tani Sukamandiri Farmers’ Group Nurdiansyah, Rian; Ruslan, Januar Arifin; Hamdani, Yuda Muhammad
REKA ELKOMIKA: Jurnal Pengabdian kepada Masyarakat Vol 7, No 1 (2026): Reka Elkomika
Publisher : Institut Teknologi Nasional, Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26760/rekaelkomika.v7i1.89-96

Abstract

This community service program was conducted in 2025 with the Taruna Tani Sukamandiri Farmers’ Group in Ciamis Regency to address water scarcity and high fuel dependency in rainfed farming. An automatic solar-powered water pump system was introduced to strengthen energy independence, reduce irrigation costs, and increase the productivity of chili and cucumber crops. The program was implemented through five stages: coordination, technology installation, training, mentoring and evaluation, and ensuring sustainability. Results showed a significant reduction in diesel pump usage, cutting operational costs by IDR 1–1.5 million per season. Irrigation efficiency improved crop yields during the first two harvests, although the third harvest declined due to excessive rainfall. Farmers actively participated in installation, training, and maintenance, while students gained valuable hands-on learning. Academic outputs include a submitted journal article and a draft technical manual being processed for intellectual property rights, making this program a replicable model of sustainable agriculture.
Education on Solar Cell Technology to Increase Clean Energy Literacy in Cileles Village, Sumedang Mayang, Ajeng; Ardiansyah, Neris Peri; Barnadi, Yudi; Suryana, Ase
REKA ELKOMIKA: Jurnal Pengabdian kepada Masyarakat Vol 7, No 1 (2026): Reka Elkomika
Publisher : Institut Teknologi Nasional, Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26760/rekaelkomika.v7i1.80-88

Abstract

Indonesia is in the process of transforming its energy system to reduce its dependence on fossil fuels and lower greenhouse gas emissions. This effort aligns with SDGs 7 and the national target of achieving a 23% share of renewable energy shared by 2025. However, low community energy literacy remains a significant obstacle, as seen in Cileles Village, Sumedang, which has considerable but underutilized solar energy potential. This community service program aimed to strengthen energy literacy and awareness of renewable energy by providing education on solar cell technology through a Participatory Action Research (PAR) approach. This activities included preparation, interactive learning, practical demonstrations using a solar cell model, and evaluation through pre- and post-tests. Implemented in August 2025 with 30 participants, the program successfully increased understanding of clean energy and encouraged interest in renewable energy adoption.
Implementation of Good Manufacturing Practice and Marketing Digitalization at KWT Karya Tani in Purbalingga Muhammad, Katon; Safitri, Telma Anis; Sari, Suci Wulan
REKA ELKOMIKA: Jurnal Pengabdian kepada Masyarakat Vol 7, No 1 (2026): Reka Elkomika
Publisher : Institut Teknologi Nasional, Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26760/rekaelkomika.v7i1.52-59

Abstract

The empowerment of the Women Farmers’ Group (Kelompok Wanita Tani/KWT) Karya Tani in Purbalingga Kidul Village was carried out through the implementation of Good Manufacturing Practice (GMP) and marketing digitalization to enhance the production capacity of “Nata Baya” aloe vera candied products. This study employed a participatory action research approach, involving 12 KWT members as research subjects. The interventions consisted of four main activities: (1) training on the use of an aloe vera peeling machine, (2) socialization of quality control practices and food safety standards, (3) training on optimal working posture, and (4) the creation of marketplace accounts along with digital marketing training. The findings revealed a 50% increase in production efficiency, with production capacity rising from 10 kg to 20–22 kg per day. The implementation of GMP improved participants’ understanding of food safety by 25%. The marketing digitalization program successfully enhanced digital marketing skills, with 100% of members able to use Canva and 75% capable of creating promotional posts independently. Furthermore, the rebranding efforts through packaging design transformation received positive responses.
Enhancing the Transformation of Electrical Engineering Learning in Vocational High Schools through WOKWI Web Simulation Training in Greater Bandung Pramudita, Resa; Haritman, Erik; Rizqulloh, Muhammad Adli; Hartopo, Ibnu; Purnama, Wawan; Pawinanto, Roer Eka; Iglesias, Andre Reyvaldo
REKA ELKOMIKA: Jurnal Pengabdian kepada Masyarakat Vol 7, No 1 (2026): Reka Elkomika
Publisher : Institut Teknologi Nasional, Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26760/rekaelkomika.v7i1.20-29

Abstract

This article reports a community service program designed to address persistent constraints in Technical and Vocational Education and Training (TVET) microcontroller and IoT practicum, including limited laboratory kits, maintenance costs, and uneven access to hardware that can reduce the frequency and quality of hands-on learning. To support project-based learning and the ongoing digital transformation of electrical engineering education, the program aimed to enhance vocational electrical teachers’ competence in using a web-based simulation platform for ESP32-oriented microcontroller and IoT instruction. A one-day, hands-on workshop was developed using the GOAD (Goal–Objectives–Activities–Deliverables) framework and implemented with twenty teachers from ten vocational high schools. Activities included an introduction to WOKWI, basic C programming, microcontroller and IoT concepts, and contextual case studies such as automatic systems and flood-detection projects. Evaluation data were collected through a 12-item Likert questionnaire covering content, delivery, and practice aspects. Results showed high satisfaction, with average scores of 83.5% for content, 81.75% for delivery, and 79.25% for hands-on practice. The program indicates that WOKWI is a feasible tool to mitigate laboratory constraints and to support scalable, low-cost, and interactive IoT practicum in TVET.
KutaBaca: Developing and Implementation of an Offline Digital Library System to Enhance Literacy in the Low-Connectivity Environment of Wiyata Tech Village Purwakarta Venica, Liptia; Sodikin, Reisa Aulia; Herlina, Nina; Elviani, Ulva; Zahron, Aulia Aufa; Kurniawan, Muhammad Randy; Nugraha, Ariel Dwika; Putri, Dewi Indriati Hadi
REKA ELKOMIKA: Jurnal Pengabdian kepada Masyarakat Vol 7, No 1 (2026): Reka Elkomika
Publisher : Institut Teknologi Nasional, Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26760/rekaelkomika.v7i1.60-69

Abstract

Achieving Quality Education (Sustainable Development Goals, or SDGs, Point 4) remains a significant challenge in rural areas characterized by low digital infrastructure. Specifically, Kutamanah Village in Purwakarta faces critical literacy issues, with its primary school's literacy rate tragically categorized as ‘red,’ compounded by a low regional Quality Education Index score of 46.70. This research aims to address this digital and literacy gap through the systematic development and implementation of KutaBaca, an Offline Digital Library system. Utilizing a Research and Development (R&D) methodology based on the Software Development Life Cycle (SDLC) model, the system was designed with a local server and an internal wireless network, allowing students and teachers to access a vast collection of e-books and learning modules without relying on an external internet connection. Evaluation focused on rigorous Functional Testing and a System Usability Scale (SUS) assessment involving 30 students and 7 teachers. The results demonstrate a 100% functional success rate and an overall average SUS score of 83.1 ('Excellent'). This confirms that KutaBaca is a reliable, user-friendly, and replicable technological innovation, effectively increasing access to information and serving as a sustainable solution to boost literacy and support SDGs 4, 10, and 17 in low-connectivity regions.
An English Vocabulary Learning through Word Games: Serendipitous Community Service Iman, Jaya Nur
REKA ELKOMIKA: Jurnal Pengabdian kepada Masyarakat Vol 7, No 1 (2026): Reka Elkomika
Publisher : Institut Teknologi Nasional, Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26760/rekaelkomika.v7i1.10-19

Abstract

Mastering English vocabulary is something mandatory in learning integrated English language skill for EFL learners as this could enhance their English competence and performance. This community service was conducted in a serendipitous way in which it was aimed to apply games in teaching English vocabulary. Thirteen female participants were taken conveniently as the sample during the intervention. One orphanage in Southern region of Sumatera, Palembang was accordingly selected for this activity. To assess the EFL participants’ English vocabulary score, a well-designed English vocabulary test was finely administered before and after game-based intervention. The findings showed that using games gave a significant impact on the EFL learners’ English vocabulary mastery as the result of t obtained value was much higher than the t table (10.645 > 2.179) and the p value gained was much lower than .05 (.000 < .05). Overall, some meaningful implications were made to the near future facilitators, relevant researchers, and other EFL learners to integrate games in English vocabulary learning as this creates a more relaxing atmosphere of learning English words.

Page 16 of 16 | Total Record : 156

 12   13   14   15   16 

Filter by Year

2020 2026


Reset
Filter By Issues
All Issue Vol 7, No 1 (2026): Reka Elkomika Vol 6, No 3 (2025): Reka Elkomika Vol 6, No 2 (2025): Reka Elkomika Vol 6, No 1 (2025): Reka Elkomika Vol 5, No 3 (2024): REKA ELKOMIKA Vol 5, No 2 (2024): REKA ELKOMIKA Vol 5, No 1 (2024): REKA ELKOMIKA Vol 4, No 3 (2023): REKA ELKOMIKA Vol 4, No 2 (2023): REKA ELKOMIKA Vol 4, No 1 (2023): REKA ELKOMIKA Vol 3, No 3 (2022): REKA ELKOMIKA Vol 3, No 2 (2022): REKA ELKOMIKA Vol 3, No 1 (2022): REKA ELKOMIKA Vol 2, No 2 (2021): REKA ELKOMIKA Vol 2, No 1 (2021): REKA ELKOMIKA Vol 1, No 2 (2020): REKA ELKOMIKA Vol 1, No 1 (2020): REKA ELKOMIKA More Issue