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All Journal Jurnal Edukasi Elektro TELKOMNIKA (Telecommunication Computing Electronics and Control) Bulletin of Electrical Engineering and Informatics JURNAL ELEKTRO ELKOMIKA: Jurnal Teknik Energi Elektrik, Teknik Telekomunikasi, & Teknik Elektronika EMITTER International Journal of Engineering Technology CogITo Smart Journal TESLA: Jurnal Teknik Elektro Indonesian Journal of Electrical Engineering and Computer Science Jurnal Bakti Masyarakat Indonesia Jurnal Pengabdian UNDIKMA Jurnal Industrial Galuh Sewagati Jurnal Pengabdian Masyarakat Charitas Jurnal Informatika: Jurnal Pengembangan IT
Nova Eka Budiyanta
Program Studi Teknik Elektro, Universitas Katolik Indonesia Atma Jaya
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Nursing Public Health Social Sciences Other

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ANALISIS KEBUTUHAN PEMBELAJARAN MIKROKONTROLER DI MASA PANDEMI PADA SMK SE-PROVINSI BANTEN BERBASIS PENDEKATAN FGD Darmawan, Ilham Akbar; Nugroho, Y. Prasetyo Adi; Purwaningsih, Agustina Ekwin; Budiyanta, Nova Eka
Jurnal Edukasi Elektro Vol. 6 No. 1 (2022): Jurnal Edukasi Elektro, Volume 6, Nomor 1, 2022
Publisher : DPTE FT UNY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jee.v6i1.46198

Abstract

ABSTRACT:Covid-19 Pandemic has limited onsite learning that brings challenges in doing the practicum. One of the alternatives to facilitate students doing practicum from home is the Virtual Laboratory Handbook which guides students to do practicum simulation virtually. This research is qualitative research that aims at analyzing the needs of the Virtual Laboratory Handbook from teachers and students as the target readers. A Focus Group Discussion (FGD) was held to collect the data. The participants were ten teachers from vocational schools in Banten province. Some findings of the FGD suggest that Virtual Laboratory Handbook can be used to teach microcontrollers to students in vocational schools. However, the book needs to be revised because some needs of the target readers have to be fulfilled, namely the information about the functions of each component, program code terminologies, goals of the project, and conclusion. Besides, students also need easy and engaging access to the handbook. Therefore, further developing the Virtual Laboratory Handbook is expected to meet these needs and deliver them through gamification.ABSTRAK:Pandemi Covid-19 memberikan banyak batasan terhadap pembelajaran tatap muka yang menghambat siswa dalam melakukan praktikum. Salah satu alternatif untuk memfasilitasi siswa melakukan praktikum dari rumah adalah penggunaan Virtual Laboratory Handbook yang memandu siswa untuk dapat melakukan simulasi praktikum secara virtual. Penelitian ini merupakan penelitian kualitatif yang bertujuan untuk menganalisis kebutuhan Virtual Laboratory Handbook terhadap guru dan siswa sebagai target pengguna. Focus Group Discussion (FGD) diadakan sebagai metode pengumpulan data. Peserta FGD adalah 10 guru SMK di Provinsi Banten. Dari diskusi tersebut, ditemukan bahwa Virtual Laboratory Handbook dapat digunakan untuk pembelajaran mikrokontroler secara hybrid di tingkat SMK. Namun, beberapa kebutuhan target pengguna belum terfasilitasi di dalam kerangka buku, yaitu informasi mengenai fungsi komponen, istilah kode program, tujuan praktikum, dan kesimpulan. Selain itu, siswa juga memerlukan akses yang mudah dan menarik. Untuk itu, pengembangan Virtual Laboratory Handbook di masa mendatang dapat dilakukan dengan menambahkan informasi-informasi sesuai dengan kebutuhan target pengguna tersebut, dan dapat disampaikan melalui gamifikasi.
Enhancing Practical AI Competency with YOLO 2D Detector Object Localization Technology Nova Eka Budiyanta; Hanugra Aulia Sidharta; Stefani Prima Dias Kristiana; Diah Risqiwati
Jurnal Pengabdian Masyarakat Charitas Vol. 5 No. 01 (2025): Jurnal Pengabdian Masyarakat Charitas Juni 2025
Publisher : Program Studi Teknik Industri, Fakultas Teknik, Universitas Katolik Indonesia Atma Jaya Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25170/charitas.v5i01.6754

Abstract

Object locatization is one of important aspect of computer vision, which refers to a system's ability to detect and determine the position of objects within an image. However, general audience practical understanding of object localization is remains limited. To address this issue as a community service team, and organized a workshop focused on YOLO (You Only Look Once)-based object localization. This workshop was conducted free of charge online via the Google Colab platform. The event was successfully carried out and received positive feedback from the participants. This workshop are providing a real studycase through brain tumor detection from image-based approaches, aiming to provide an in-depth experience in object localization while also offering the latest updates on artificial intellegent technology trends based on digital image processing. Based on evaluation results indicated that the majority of participants, who previously had no experience in object detection, were able to understand the fundamental concepts of object localization and apply them directly using the cloud platform. This workshop demonstrates that cloud-based learning approaches utilizing Google Colab and Roboflow are highly effective in bridging the gap between theory and practice in object localization.
P-D controller computer vision and robotics integration based for student’s programming comprehension improvement Nova Eka Budiyanta; Catherine Olivia Sereati; Lukas Lukas
TELKOMNIKA (Telecommunication Computing Electronics and Control) Vol 18, No 2: April 2020
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/telkomnika.v18i2.14881

Abstract

The 21st-century skills needed to face the speed of understanding technology. Such as critical thinking in computer vision and robotics literacy, any student is hampered by the programming that is considered complicated. This study aims at the improvement of student embedded system programming competency with computer vision and mobile robotics integration approach. This method is proposed to attract the students to learn about embedded system programming by delivering integration between computer vision and robotics using the P-D controller since both of the fields are closely related. In this paper, the researcher described computer vision programming to get the data of captured images through the camera stream and then delivered the data into an embedded system to make the decision of robot movement. The output of this study is the improvement of a student’s ability to make an application to integrate a sensor system using a camera and the mobile robot running follow the line. The result of the test shows that the integration method between computer vision and robotics can improve the student’s programming comprehension by 40%. Based on the Feasibility test survey, it can be interpreted that from the whole assessment after being converted to qualitative data, all aspects of the learning stages of programming application tested with the integration of computer vision and robotics fall into the very feasible category for used with a percentage of feasibility by 77.44%.
Empowering Communities Through Hydroponic Urban Farming: Skill Development, Business Opportunities, and Green Village Implementation Riana Magdalena Silitonga; Stefani Prima Dias Kristiana; Nova Eka Budiyanta
Jurnal Pengabdian UNDIKMA Vol. 7 No. 2 (2026): May
Publisher : LPPM Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jpu.v7i2.20364

Abstract

This community service program aims to enhance the capacity of the Sampora Village community, Tangerang, in developing sustainable urban farming through the implementation of hydroponic systems. The program addresses the need for alternative agricultural practices in urban areas to support food security and environmental sustainability. The methods employed included educational counseling on sustainable agriculture, hands-on training in basic hydroponic techniques, technical guidance on advanced hydroponic piping systems, and interactive discussions and question-and-answer sessions to strengthen participants’ understanding. Community members were actively involved as participants, while practical learning tools such as hydroponic installation equipment and nutrient management systems were utilized throughout the program. Data were analyzed using a descriptive approach, combining quantitative analysis of pre-test and post-test results. The findings indicate significant improvements in participants’ competencies, including increased understanding of hydroponic systems from 20% to 85%, installation skills from 15% to 80%, nutrient management knowledge from 10% to 78%, and maintenance skills from 12% to 82%. In addition, participants developed awareness of potential business opportunities, such as selling fresh produce to local markets. In conclusion, the implementation of hydroponic-based urban farming had a positive impact on community empowerment, environmental awareness, and local economic development, thereby contributing to the creation of sustainable and resilient urban communities.
Peningkatan Literasi Energi Ibu Rumah Tangga melalui Pelatihan Aplikasi Simulasi Listrik Berbasis Web Riana Magdalena Silitonga; Stefani Prima Dias Kristiana; Agustinus Silalahi; Devi Angrahini Anni Lembana; Nova Eka Budiyanta
Jurnal Pengabdian UNDIKMA Vol. 7 No. 3 (2026): August
Publisher : LPPM Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jpu.v7i3.21582

Abstract

This community service program aims to enhance participants' knowledge and promote more energy-efficient electricity consumption practices among members of the Family Welfare Empowerment (PKK) group through training on the use of a web-based electricity consumption simulation application. The program was implemented through educational sessions, hands-on training, simulation exercises, and mentoring involving 35 PKK members in Sampora Village, Tangerang Regency. Program effectiveness was evaluated using pre-test and post-test assessments, direct observations, and participant satisfaction questionnaires. The data were analyzed descriptively. The results showed a significant improvement in participants' knowledge, with the mean score increasing from 56.8 before the training to 85.2 after the training, representing an increase of 28.4%. In addition, 91% of participants reported that the application was easy to use, 94% considered the training materials clear and easy to understand, and 89% expressed their willingness to adopt energy-saving practices in their daily household activities. Overall, the program successfully improved participants' energy literacy and basic digital competencies while equipping them with practical skills to estimate household electricity consumption, enabling them to make more informed decisions to reduce energy use and lower monthly electricity costs.
Co-Authors Achmad Holil Noor Ali Aditama, Wira Ardyono Priyadi Arif Djunaidy Aulia Sidharta, Hanugra Bachri, Karel Octavianus Basuki, Widodo Widjaja Catherine Olivia Sereati Darmawan, Ilham Akbar Darwin Darwin Devi Angrahini Anni Lembana Diah Risqiwati Divka, Princessa Sissy Doli Ramli W Effendy, Kevin Julianto Eko Mulyanto Yuniarno Evans Karlin Faizal Mahananto Fernando, Nico Ferry Rippun Gideon Manalu Hanugra Aulia Sidharta Harlianto Tanudjaja Henry, Carolus Herianto, David Isa Hafidz Kartadinata, Budi Kevin Julianto Effendy Kristiana, Stefani Prima Dias Kusumawardhani, Renny Pradina Lailatul Husniah Lukas Lukas Lukas Lukas Lukas, Lukas Maria Angela Kartawidjaja Mauridhi Hery Purnomo Mega Cynthia Wishnu Meilani, Maulidiya Melisa Mulyadi Mulyanto, Edy Nugroho, Y. Prasetyo Adi Purnama, I Putu Adhitya Pratama Mangku Purwaningsih, Agustina Ekwin Rahmanisa, Fathia Raras Tyasnurita Retno Aulia Vinarti Riana Magdalena Silitonga Rikasakomara, Edwin Rizki Surya Permana Samuel Matthew Sidharta, Hanugra Aulia Silalahi, Agustinus SUGIYANTO Sugiyanto - Veronica Windha Mahyastuty Vivi Triyanti WAHYUDI, CELINE GABRIELLA Wijayanti, Linda Wiwik Anggraeni