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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 136 Documents
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Social Media Marketing Training for Merchants at Ngarsopuro Night Market Solo Sari, Puspa Novita; Andraeny, Dita
REKA ELKOMIKA: Jurnal Pengabdian kepada Masyarakat Vol 6, No 2 (2025): Reka Elkomika
Publisher : Institut Teknologi Nasional, Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26760/rekaelkomika.v6i2.173-185

Abstract

The Ngarsopuro Night Market Solo Merchants Association is currently facing competition challenges from online traders as well as a lack of technological knowledge. These obstacles make it difficult for merchants to compete. To address these issues, training and mentoring activities on the use of social media were conducted in October 2024, attended by 50 association members. The method applied was the PAR (Participatory Action Research) method.The activity results showed an increase in the engagement rate on participants’ accounts. The engagement rate, which was previously below 1% (low engagement), significantly increased to more than 3% (high engagement). This increase demonstrates that the program effectively improved customer engagement.Recommendations for the program’s sustainability include conducting advanced training and initiating the formation of a digital community for Ngarsopuro Night Market Solo Merchants. It is hoped that this activities can continue and provide long-term benefits for the Ngarsopuro Night Market Solo Merchants Association.
Management of Hutumuri Village Infographics by Using Statistical Data Latupeirissa, Sanlly Joanne; Salhuteru, Rosalina; J. Wattimanela, Henry; Lembang, Ferry Kondo; J. Djami, Ronald; Y. Matdoan, Muhammad; S Laamena, Novita; Yudistira, Yudistira
REKA ELKOMIKA: Jurnal Pengabdian kepada Masyarakat Vol 6, No 2 (2025): Reka Elkomika
Publisher : Institut Teknologi Nasional, Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26760/rekaelkomika.v6i2.137-145

Abstract

The problem of Hutumuri village officials is that they are limited in presenting data visually so that the available data is difficult to understand by the community. Therefore, the team decided to provide training to Hutumuri village officials in managing and utilizing population statistics data to create effective and attractive infographics. Village officials were trained to understand the basics of statistics, how to interpret data, and techniques for creating infographics using MS Excel. The training also covered data visualization concepts, such as the selection of colors, typography, and icons to make infographics attractive. Infographics are used to publish population statistics in Hutumuri Village, and village officials can easily present data in visual form at meetings or community gatherings. By this community service activity, village officials better understand the concept of population statistics data, can calculate and present population statistics in Hutumuri Village.
Training on Arduino Uno-based Smart Home Installation at SMK Al Falah Dago Anwari, Sabat; Sawitri, Kania; Rustamaji, Rustamaji; Lidyawati, Lita; Siswanto, Wahyu Dwi; Ramdhani, Teguh; Latif, Mochamad Fazri Abdul
REKA ELKOMIKA: Jurnal Pengabdian kepada Masyarakat Vol 6, No 2 (2025): Reka Elkomika
Publisher : Institut Teknologi Nasional, Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26760/rekaelkomika.v6i2.186-195

Abstract

Understanding smart home technology is increasingly important as automation and IoT become integral parts of modern living and industry. Arduino is a microcontroller that is widely used in practical technology applications, including smart home technology. Smart home systems are computer-based systems that provide comfort, safety, security, and energy savings automatically. They can be programmed via a computer connected to the internet and can manage electrical equipment that can be controlled, monitored, or accessed remotely. To connect Arduino to the internet, the ESP8266 is used. The ESP8266 is a low-cost Wi-Fi microchip with built-in TCP/IP networking software and microcontroller capability. The Arduino system for education and learning at SMK Al Falah Dago is based on an ESP8266 microcontroller embedded in the Arduino Uno Smart Home Installation for connecting to cellphones, relays, lights, and fans as controlled electronic devices. SMK AL Falah Dago is a vocational high school that offers a program in electrical engineering scope, so this training is crucial to equip students with the necessary expertise to design, install, and maintain smart home systems, preparing them to meet the demands of the evolving technological landscape.
Solar Panel Technology for the Treatment of Eucalyptus Oil Refined Waste Rahmat, Saepul; Purnata, Hendi; Ilahi, Novita Asma; Musyafiq, Afrizal Abdi; Dewi, Riyani Prima
REKA ELKOMIKA: Jurnal Pengabdian kepada Masyarakat Vol 6, No 2 (2025): Reka Elkomika
Publisher : Institut Teknologi Nasional, Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26760/rekaelkomika.v6i2.98-107

Abstract

Banjarwaru Village, Nusawungu District, Cilacap Regency, has natural resources, especially eucalyptus plants, which have the potential to develop the economy of the village community. The biggest problem faced by LMDH Dadi Makmur as a unit that manages the eucalyptus oil business is that after the production of eucalyptus oil distillation, it will produce residual waste from eucalyptus twigs and leaves with quite a large volume and only allowed to be piled up around the yard where the distillery is, causing area storage of essential oil raw materials is narrow and also takes a long time to become organic fertilizer. The innovation offered through this community service activity is implementing a briquette printing machine from eucalyptus oil refining waste, which is energy efficient and based on solar panels. The dedication results show that the eucalyptus oil waste processing activity and reducing environmental pollution also produce biomass briquettes that the residents of Banjarwaru Village can utilize as a leading economic product of Banjarwaru Village. The test data of the briquette making machine shows that the output voltage from the inverter produces an AC voltage with a value of 216 - 221 V, so that it can rotate the AC motor with a rotation of 800 - 1400 rpm.
Counseling on Transformer Learning Activities at SMK Kartika XIX Bandung Jambola, Lucia; Darlis, Arsyad Ramadhan; Lidyawati, Lita; Fauziah, Dini; Susana, Ratna
REKA ELKOMIKA: Jurnal Pengabdian kepada Masyarakat Vol 6, No 2 (2025): Reka Elkomika
Publisher : Institut Teknologi Nasional, Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26760/rekaelkomika.v6i2.154-161

Abstract

Comprehending transformers is essential due to their critical function in contemporary electrical systems, including power distribution, battery charging, and diverse technological applications. This counseling aimed to enhance the educational program and deepen the understanding of SMK Kartika XIX-1 Bandung students concerning the operational principles of transformers. The employed approaches encompass the provision of resources, demonstrations, simulations, and evaluations. The results indicated that prior to the counseling, 100% of students had not participated in a transformer simulation. Following the simulation, 50% of students comprehended the concept of a transformer. This coaching is for students to comprehend the fundamental theory of transformers and to apply this information practically, so enhancing their readiness to confront workplace challenges.
Adaptive Solar Panel in Wiyata Tech Village, Towards Energy Independence Wahid, Muhammad Rizalul; Zakaria, Diky; Abdulmajid, Nuur Wachid; Hamzah, Muhammad Bilal; Pamungkas, Agung Satria; Arlya, Zaky Khairul Fajar; Sembiring, Vladio Sada Arihta
REKA ELKOMIKA: Jurnal Pengabdian kepada Masyarakat Vol 6, No 2 (2025): Reka Elkomika
Publisher : Institut Teknologi Nasional, Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26760/rekaelkomika.v6i2.108-117

Abstract

Nighttime illumination in Wiyata Tech Village, Kutamanah, Sukasari District, Purwakarta, has been limited due to the reliance on low-capacity lamps. To address this issue, solar panels were deployed to provide public street lighting (PSL), aiming to enhance energy autonomy and utilize renewable energy resources. The village, covering an area of 30.1 square kilometers, is part of Sukasari District, which spans 92.01 square kilometers and includes five villages. This community service project involved the installation of solar panels in Desa Kutamanah, with a participatory approach fostering local empowerment and technology adoption. A satisfaction survey conducted one month after installation revealed overwhelmingly positive feedback from residents, who noted significant improvements in lighting and community impact. The program successfully demonstrated the effectiveness of solar panels in improving street lighting, fostering energy independence, and encouraging sustainable use of renewable resources.

Page 14 of 14 | Total Record : 136

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