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All Journal IAES International Journal of Artificial Intelligence (IJ-AI) International Journal of Advances in Applied Sciences International Journal of Evaluation and Research in Education (IJERE) Tekno : Jurnal Teknologi Elektro dan Kejuruan Jurnal Pendidikan Vokasi Jurnal Edukasi Elektro Jurnal Pendidikan Teknologi dan Kejuruan Bulletin of Electrical Engineering and Informatics Journal of Education and Learning (EduLearn) Jurnal Teknologi Pendidikan Jurnal Pendidikan dan Pemberdayaan Masyarakat Jurnal Pembelajaran Fisika Jurnal Informatika dan Teknik Elektro Terapan ELINVO (Electronics, Informatics, and Vocational Education) Emitor: Jurnal Teknik Elektro JUPITER (Jurnal Pendidikan Teknik Elektro) VOLT : Jurnal Ilmiah Pendidikan Teknik Elektro INTECOMS: Journal of Information Technology and Computer Science SENTIA 2016 Journal on Education Building of Informatics, Technology and Science Journal of Vocational Education Studies (JOVES) Indonesian Journal of Electrical Engineering and Computer Science JPTE: Jurnal Pendidikan Teknik Elektro International Journal of Engineering, Science and Information Technology Teknika Jurnal Teknik Mesin, Industri, Elektro dan Informatika Jurnal Sadewa: Publikasi Ilmu Pendidikan, Pembelajaran dan Ilmu Sosial Jurnal Sains dan Teknologi Jurnal Pengabdian Dinamika Jupiter: Publikasi Ilmu Keteknikan Industri, Teknik Elektro dan Informatika Venus: Jurnal Publikasi Rumpun Ilmu Teknik

Mustofa Abi Hamid

Universitas Sultan Ageng Tirtayasa

Author-ID : 273516

Aerospace Engineering Humanities Astronomy Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Physics Social Sciences Transportation Other

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Design and Development of Alumni Career Information System using PHP MySQL Hamid, Mustofa Abi; Aribowo, Didik; Anggraini, Rini
Elinvo (Electronics, Informatics, and Vocational Education) Vol. 6 No. 1 (2021): Mei 2021
Publisher : Department of Electronic and Informatic Engineering Education, Faculty of Engineering, UNY

Alumni data collection at the Electrical Engineering Vocational Education Universitas Sultan Ageng Tirtayasa was still performed manually and there were no career information media about soft skills training and development, tracer studies, and job vacancies information. Therefore, media is needed to accommodate career information and alumni data collection quickly and effectively. The web-based information system using PHP MySQL was developed and tested for feasibility as an information medium for soft skills training and development, tracer studies, job vacancies information, as well as career counseling and consulting. This study used a Modify R&D as a development method and the waterfall method as a development model consisted of analysis, design, coding (implementation), and testing. The testing was carried out by 37 people consisted of software experts, admins, alumni, and students of Electrical Engineering Vocational Education. The test was based on the ISO9126 standard with functionality, usability, reliability, and efficiency aspects. Based on the results, the functionality aspect had a score of 77 (very feasible), the usability aspect had a score of 87.8 (very feasible), the reliability aspect had a score of 100% (very feasible) and the average page load time was 3.48 seconds (feasible).

Pengembangan E-Learning Berbasis Website menggunakan Metode Waterfall Septyanto, Kukuh; Hamid, Mustofa Abi; Aribowo, Didik
Elinvo (Electronics, Informatics, and Vocational Education) Vol. 5 No. 1 (2020): Mei 2020
Publisher : Department of Electronic and Informatic Engineering Education, Faculty of Engineering, UNY

Perkembangan informasi, komunikasi dan teknologi yang semakin pesat telah banyak mengubah berbagai bidang kehidupan, termasuk dibidang pendidikan. Sudah semestinya sistem pembelajaran yang ada di Program Studi Pendidikan Vokasional Teknik Elektro Untirta harus lebih inovatif. Mengembangkan sistem pembelajaran e-learning berbasis website dan mengetahui kelayakan produk yang dihasilkan merupakan tujuan dari penelitian ini, dengan memakai metode Research and Development (R&D) dengan model pengembangan waterfall yang terdiri dari beberapa tahapan yaitu, analisis kebutuhan, desain, implementasi atau pengkodeaan, dan pengujian. Subjek pada penelitian ini adalah 3 orang ahli produk, 3 dosen 1 staff, dan 51 mahasiswa. Maka didapatkan hasil penelitian yang telah diolah, berupa data (1) tingkat kelayakan produk website e-learning diperoleh nilai skor rata-rata sebesar 74,6 dengan kategori "sangat layak". (2) hasil uji coba penggunaan website e-learning oleh dosen dan staff diperoleh nilai skor rata-rata sebesar 90,3 dengan kategori "sangat layak". (3) hasil uji coba penggunaan website e-learning oleh mahasiswa diperoleh nilai skor rata-rata sebesar 85 dengan kategori "sangat layak". Dapat ditarik kesimpulan, maka sistem pembelajaran e-learning berbasis website sangat layak. Agar pemanfaatan website e-learning terjaga, maka perlu dilakukan pemeliharaan rutin, penambahan fitur sesuai kebutuhan pengguna dan memperkuat keamanan website e-learning.

Intelligent Security System in A Campus Building Using RFID to Improve Security for Elevator Users Desmira, D.; Hamid, Mustofa Abi; Noviawati, Lilis; Munandar, Tb. Ai; Martias, M.; Aribowo, Didik
Elinvo (Electronics, Informatics, and Vocational Education) Vol. 8 No. 1 (2023): Mei 2023
Publisher : Department of Electronic and Informatic Engineering Education, Faculty of Engineering, UNY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/elinvo.v8i1.57848

This study aims to develop an intelligent system of elevator access with RFID (Radio Frequency Identification) using fuzzy logic as an intelligent system, a safety controller of elevator doors that will open when the power goes out. This research made an Arduino Uno-based elevator access system with an RFID card using fuzzy logic as an intelligence system and markers for each floor. Each floor has an RFID card that contains the information data of each floor. This research uses research and development (R&D) methods with a waterfall development model. The research procedure consists of several stages, namely the requirement analysis stage, design, implementation, testing, operation, and maintenance. Based on the research and development of the elevator control intelligent system, it can be concluded that the intelligent control lift system was developed using a waterfall model. integration and system testing includes RFID-RC522 reading distance testing, component function testing, and RFID response time measurement testing. The test results show that the RFID-RC522 is readable, and the RFID response time is fast. In addition, the components and all features function well as an elevator control system.

Integrating E-Learning into The Vocational High School Curriculum: Strategies, Challenges, and Future Directions Hakiki, Muhammad; Kartika, Rani; Hamid, Mustofa Abi; Utami, Resti; Suprapto, Yuni; Subhanadri, Subhanadri
International Journal of Engineering, Science and Information Technology Vol 6, No 1 (2026)
Publisher : Malikussaleh University, Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52088/ijesty.v6i1.1523

This study investigates the integration of e-learning into the curricula of Vocational High Schools, emphasising strategies, challenges, and prospective avenues for enhancing the quality of teaching and learning. E-learning plays a crucial role in enhancing vocational education within the framework of rapid digital transformation, facilitating flexibility, interactivity, and access to a variety of learning resources. A qualitative approach was employed to collect data through in-depth interviews, surveys, and participatory observation at 39 Vocational High Schools in Padang, Indonesia, which offer Computer and Network Engineering and Software Engineering programs. The research included 73 teachers and 195 students who participated in e-learning activities. The findings indicate that both teachers and students possess favourable views regarding the integration of e-learning, recognising its capacity to improve conceptual understanding, promote learner autonomy, and create more engaging educational environments. Educators indicated that the implementation of learning management systems, online discussions, multimedia resources, and virtual simulations enhances student engagement and fosters collaboration. Data triangulation confirmed that teacher competence and engagement in professional development significantly impact e-learning success. Challenges remain, such as insufficient digital literacy, inadequate infrastructure, and diminished direct interaction. The research highlights the necessity of ongoing teacher training, dependable technological infrastructure, and curriculum redesign in accordance with industry standards to facilitate effective e-learning integration. It is advisable to establish collaborative partnerships among educational institutions, industry stakeholders, and policymakers to improve curriculum relevance and learning outcomes. Ongoing monitoring and evaluation are crucial for sustaining dynamic and adaptive e-learning environments. This study presents a framework aimed at enhancing e-learning implementation in Vocational High Schools, thereby facilitating students' preparedness for the digital and industrial workforce.

Determinant Factors Influencing Entrepreneurial Interest among Vocational School Students in Electronics Engineering Hartati Hartati; Edy Supriyadi; Dedi Setiawan; Mustofa Abi Hamid; Muhammad Nurtanto; Muhammad Hakiki
International Journal of Engineering, Science and Information Technology Vol 5, No 4 (2025)
Publisher : Malikussaleh University, Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52088/ijesty.v5i4.1504

This research investigates the various factors that affect entrepreneurial interest among vocational secondary school students enrolled in the electronics engineering program in Yogyakarta, Indonesia. The study identifies entrepreneurship as a crucial mechanism for fostering innovation, self-employment, and enhancing national competitiveness. It examines five primary determinants: self-efficacy, family support, entrepreneurial attitude, entrepreneurship education, and social and institutional support. A quantitative ex post facto methodology was utilized, involving 104 respondents chosen through proportional random sampling from three vocational institutions. Data collection employed a validated four-point Likert scale questionnaire, with analysis conducted via simple and multiple linear regression techniques utilizing SPSS. The findings indicate that all five variables have significant and positive impacts on students' entrepreneurial interest, both independently and in combination. Entrepreneurship education and social–institutional support exhibit the most significant impact, underscoring the critical role of practical learning, mentorship, and supportive ecosystems in shaping entrepreneurial trajectories. Self-efficacy and family support enhance motivation and confidence, while positive entrepreneurial attitudes promote perseverance and proactive engagement in opportunity recognition. These factors account for nearly half of the variance in entrepreneurial interest, thereby affirming the significance of the Theory of Planned Behavior and Social Cognitive Theory within vocational contexts. This study empirically enhances the discourse on entrepreneurship in technical and vocational education by highlighting the combined influence of psychological, familial, educational, and structural supports on the development of entrepreneurial intentions. Policy implications indicate that promoting entrepreneurship necessitates the alignment of curricular design, family involvement, and institutional policies to enhance entrepreneurial ecosystems within vocational education. Vocational schools can enhance student empowerment by fostering self-efficacy and offering accessible institutional resources, enabling the translation of entrepreneurial aspirations into sustainable ventures.

Analisis Kebutuhan Pengembangan Media Pembelajaran E-Modul Berbasis Adobe Flash pada Mata Pelajaran Pekerjaan Dasar Elektromekanik Lely Yuliawati; Didik Aribowo; Mustofa Abi Hamid
JUPITER (JURNAL PENDIDIKAN TEKNIK ELEKTRO) Vol. 5 No. 1 (2020)
Publisher : Universitas PGRI Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jupiter.v5i1.6197

Analisis Kebutuhan Pengembangan media pembelajaran pada penelitian ini merupakan pengembangan media pembelajaran e-modul berbasis adobe flash yang dilakukan untuk mengetahui berapa banyak kebutuhan siswa terhadap media pembelajaran e-modul berbasis adobe flash ini dalam proses pembelajaran pada Pelajaran Pekerjaan Dasar Elektromekanik. Penelitian ini merupakan penelitian Research and Development (R&D). ADDIE merupakan model pengembangan yang digunakan pada penelitian ini ADDIE, yaitu Analysis (Analisis), Design (Perancangan), Development (Pengembangan) & Implementation (Implementasi), dan Evaluation (Evaluasi). Tahap analisis merupakan tahap menganalisis kebutuhan, kurikulum, dan materi. Tahap perancangan dengan merancang desain dan isi media pembelajaran. Tahap pengembangan dan implementasi dengan e-modul berbasis adobe flash sebagai media. Tahap implementasi dilaksanakan kepada seluruh siswa kelas X Teknik Instalasi Tenaga Listrik. Tahap evaluasi diketahui apakah Media Pembelajaran E-Modul Berbasis Adobe Flash dan materi yang disajikan sudah layak untuk digunakan.

Pengembangan Sistem Informasi Perkuliahan Berbasis Android di Prodi Pendidikan Teknik Elektro Fakultas Keguruan dan Ilmu Pendidikan Universitas Sultan Ageng Tirtayasa Maman Hidayaturrohman; Didik Aribowo; Mustofa Abi Hamid
JUPITER (JURNAL PENDIDIKAN TEKNIK ELEKTRO) Vol. 5 No. 1 (2020)
Publisher : Universitas PGRI Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jupiter.v5i1.6225

Penelitian ini merupakan jenis penelitian dan pengembangan atau Research and Development (R&D) yang bertujuan untuk menghasilkan produk berupa sistem informasi perkuliahan berbasis android di prodi Pendidikan Teknik Elektro Universitas Sultan Ageng Tirtayasa yang diikuti langkah-langkah pengembangan supaya menghasilkan produk yang sesuai dan berkualitas berdasarkan penelitian ahli media dan pengguna. Sistem Operasi android sudah berjalan jauh sejak pertama kali diperkenalkan oleh Open Handset Alliance pada akhir tahun 2007. Android merupakan sistem operasi terbuka yang secara agresif dipopulerkan oleh Google. Banyak peralatan nirkabel di berbagai negara yang menggunakan sistem operasi Android. Peralatan lain seperti tablet, net-book, set-top box dan bahkan mobile juga mengadopsi sistem operasi android. Penelitian ini mengacu pada model pengembangan waterfall dengan metode pengembangan software yang terdiri dari 6 macam kegiatan: Software Requirements Analysis, Design, Code Generation, Implementation, Maintenance.

Rancang Bangun Trainer Kit Sistem Sortir Barang pada Mata Kuliah Otomasi Industri di Jurusan Pendidikan Vokasional Teknik Elektro FKIP Untirta Okky Sudirman; Endi Permata; Mustofa Abi Hamid
JUPITER (JURNAL PENDIDIKAN TEKNIK ELEKTRO) Vol. 7 No. 2 (2022)
Publisher : Universitas PGRI Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jupiter.v7i2.14027

Penelitian ini memiliki tujuan untuk membuat media pembelajaran trainer kit sistem sortir barang dan jobsheet pada mata kuliah Otomasi Industri serta menguji tingkat kelayakan trainer kit sistem sortir barang di Jurusan Pendidikan Vokasional Teknik Elektro. Model penelitian 4D digunakan pada penelitian ini. Model penelitian ini memiliki 4 tahapan yaitu (1) Define (pendefinisian), (2) Design (pendisainan), (3) Development (pembuatan), (4) Dessiminate (penyebaran). Produk akhir yang dihasilkan yaitu trainer kit sistem sortir barang dilengkapi dengan jobsheet dan manual book. Subjek penelitian ini adalah 11 peserta didik yang mengampu mata kuliah PLC (Programmable Logic Controller) di Jurusan Pendidikan Vokasional Teknik Elektro. Angket digunakan sebagai alat pengumpul data. Ahli media dan materi sebagai penguji kelayakan dari media pembelajaran yang dihasilkan. Analisis deskriptif digunakan sebaagai teknik analisis datanya. Hasil atau produk akhir dari penelitian ini adalah sebuah trainer kit dan jobsheet yang telah dinyatakan layak oleh ahli. Hasil validasi oleh ahli materi menyatakan bahwa jobsheet masuk dalam kategori “sangat layak” dengan rata-rata skor prosentase 87,5% . Ahli media 1 dan 2 menyatakan trainer kit sistem sortir barang “sangat layak” untuk digunakan sebagai media pembelajaran dengan rata-rata skor 83,5%. Hasil uji coba pengguna juga mendapatkan rata-rata skor sementara skor 71,3% hasil itu menyatakan bahwa media pembelajaran “sangat layak” untuk digunakan.

Jaringan Transmisi Gardu Induk Sekayu 150 KV M. Ashof Azria Azka; Mustofa Abi Hamid
Jupiter: Publikasi Ilmu Keteknikan Industri, Teknik Elektro dan Informatika Vol. 2 No. 4 (2024): Juli : Publikasi Ilmu Keteknikan Industri, Teknik Elektro dan Informatika
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/jupiter.v2i4.378

A substation is a transmission installation that distributes power to a load in a certain area. The Sekayu 150 KV Substation is the center for controlling electrical power load requirements and functions as a center for securing electrical power system equipment and as a center for the normalization process for disturbances in the Sekayu transmission area. The electrical power distribution system does not rule out the possibility of disturbances, especially disturbances caused by nature. If there is an unpredictable disturbance, appropriate and reliable safety equipment (protection system) is needed to be able to increase the distribution of electrical power to the load (consumer).

Proses Produksi Polymer Sebagai Proteksi Sistem Jaringan Distribusi Tegangan Menengah di PT. Powerindo Prima Perkasa Marcel Ade Satria; Mustofa Abi Hamid
Jurnal Teknik Mesin, Industri, Elektro dan Informatika Vol. 4 No. 1 (2025): JURNAL TEKNIK MESIN, INDUSTRI, ELEKTRO DAN INFORMATIKA
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jtmei.v4i1.4757

The medium voltage distribution network system is an integral part of the process of transmitting electrical energy from the substation to consumers. This transfer aims to supply electricity for daily use by consumers and can also be applied in industrial environments. The importance of electricity in modern development makes it a critical element; if a power outage occurs, our activities will be disrupted. Therefore, protection is needed within the medium voltage distribution network system to safeguard against damage to the network infrastructure, which could lead to power outages. To reduce the occurrence of such issues, protective components have been developed to protect the medium voltage distribution network facilities, ensuring the safety of consumers from the 24kV medium voltage distribution system, which could be fatal in case of direct contact.

Co-Authors Affero Ismail, Affero Ag. Bambang Setiyadi Agustin, Widya Dwi Akhinov, Ihsan Auditia Alamsyah Alamsyah Alif Kautsar Ambiyar, Ambiyar Anggraeni, Destri Apriliano Chandra Diva Aula Rizqiyana Bakar, Norazhar Abu D. Desmira Darmawan, Ilham Akbar Dedi Setiawan Dedi Setiawan Desmira Desmira Desmira Desmira, Desmira Desmira, D. Didik Aribowo Didik Aribowo Didik Aribowo Didik Aribowo Didik Aribowo Didik Aribowo Dimas Aditama Djejen Nahrowi Doni Oktaviana Edy Supriyadi Een Yayah Haenilah Endi Permata Endi Permata Endi Permata Endi Permata Fadli, Radinal Fatkhurrohman, M. Fera Puspitasari Fredy Kusuma Nugraha Gunadi Gunadi Hakiki, Muhammad Hardiansyah, Rudi Hartati Hartati Hijroh Tamamil Gina I Dewa Putu Nyeneng Ilham Effendy Indra Mutiara, Indra Irwan Syah Juanda Mitra Situmeang Kartika, Rani Kassymova, Gulzhaina K. Lely Yuliawati Lely Yuliawati M. Ashof Azria Azka M. Sukarno M.Fatkhurokhman M.Fatkhurokhman Maman Hidayaturrohman Marcel Ade Satria Martias Martias Martias, M. Mochamad Bruri Triyono Mohammad Fatkhurrokhman Mohammad Fatkhurrokhman Mohd Ruzaini Hashim Muhammad Amir Baihaqi Muhammad Nurtanto Muhammad Nurtanto Muhammad Reza Nugraha Mulyono, Raden Sugeng Munandar, Tb. Ai Norazhar Abu Bakar Norazhar Abu Bakar Noviawati, Lilis Nur Kholifah NUR KHOLIFAH Nurhasan Syah Nurlaksana Eko Rusminto Nuur Wachid Abdul Majid Okky Sudirman Permata, Endi Pertiwi, Devi Puji Pangestu Purwanti, Bernadeta Siti Rahayu Ratna Ekawati RESTI UTAMI Rian Raina Pertiwi Rini Anggraini, Rini Risma Margaretha Sinaga romi wiryadinata Septyanto, Kukuh Siswantoyo subakti, hani SUBHANADRI, SUBHANADRI Sunardi Sunardi Tarkul Hammi Taufik Alfiansyah Tiyas Abror Huda Triani Wahyuningsih Undang Rosidin Wahyuni, Arum Widya Dwi Agustin Yasmiri Yasmiri Yasmiri, Yasmiri Yuni Suprapto, Yuni

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