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All Journal International Journal of Electrical and Computer Engineering International Journal of Applied Power Engineering (IJAPE) Jurnal Ilmiah Poli Rekayasa Elektron Jurnal Ilmiah Infotech Journal CIRCUIT: Jurnal Ilmiah Pendidikan Teknik Elektro Jurnal SOLMA JURNAL PENDIDIKAN TAMBUSAI Industrial Engineering Journal (IEJ) International Journal of Advances in Data and Information Systems Bulletin of Computer Science and Electrical Engineering (BCSEE) International Journal of Engineering, Science and Information Technology Multidiciplinary Output Research for Actual and International Issue (Morfai Journal) Mejuajua Journal of Renewable Energy, Electrical, and Computer Engineering Jurnal Energi Elektrik Jurnal Ilmiah Teknik Elektro Jurnal Litek : Jurnal Listrik Telekomunikasi Elektronika Jurnal Solusi Masyarakat Dikara
Kartika Kartika
Universitas Malikussaleh
Religion Agriculture, Biological Sciences & Forestry Arts 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 Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Physics Public Health Social Sciences Transportation Other

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Design and Development of a Monkey Repellent Device Based On Ultrasonic Waves at the Engineering Prayer Room, Malikussaleh University Isma, Aldi Fadilah; Kartika, Kartika; Asran, Asran; Misriana, Misriana
Circuit: Jurnal Ilmiah Pendidikan Teknik Elektro Vol 9, No 1 (2025)
Publisher : PTE FTK UIN Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/crc.v9i1.24896

Abstract

The presence of wild monkeys in the Engineering Prayer Room at Malikussaleh University has become a severe problem for cleanliness and worship activities. Monkeys often damage equipment and disturb the comfort of pilgrims, causing material losses and threatening environmental cleanliness. Traditional methods to repel monkeys have proven ineffective for a long time, so technological solutions such as ultrasonic waves are needed. This study looked at the effects of using various ultrasonic frequencies on monkeys at multiple distances to determine their effective range of distraction. The results show higher frequencies cause more significant interference, especially at close range. At 23 kHz and 26 kHz, monkeys were only disturbed at a distance of 1 and 2 meters, without disturbance at 3 and 4 meters. The frequencies 29 kHz and 32 kHz show interference at a distance of 1 and 2 meters, with variations at 29 kHz at 3 meters. At 35 kHz, the monkeys were highly disturbed at 1 meter, disturbed at 2 meters, and slightly disturbed at 3 and 4 meters. The 38 kHz and 41 kHz frequencies cause significant interference at 1 and 2 meters, and interference is still felt at 3 and 4 meters. Thus, using frequencies above 30 kHz has proven effective in driving away monkeys up to a distance of 4 meters, with the highest intensity of interference at a distance of 1 to 2 meters. It is hoped that using ultrasonic technology can maintain cleanliness, safety, and comfort in prayer activities in prayer rooms and demonstrate commitment to sustainable and environmentally friendly solutions.
Pendampingan Pembuatan Proposal dan Robot untuk Madrasah Robot Competetion (MRC) pada MAN Kota Lhokseumawe Kartika, Kartika; Asran, Asran; Jannah, Misbahul; Hasibuan, Arnawan; Ginting, Zainuddin; Muthmainnah, Muthmainnah
Jurnal Solusi Masyarakat Dikara Vol 4, No 3 (2024): Desember 2024
Publisher : Yayasan Lembaga Riset dan Inovasi Dikara

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Program pengabdian kepada masyarakat ini bertujuan untuk memberikan pendampingan teknis dan manajerial kepada siswa dan guru Madrasah Aliyah Negeri (MAN) Kota Lhokseumawe dalam mempersiapkan partisipasi mereka di ajang Madrasah Robot Competition (MRC). Latar belakang kegiatan ini adalah keterbatasan pengetahuan dan pengalaman dalam penyusunan proposal yang sesuai dengan standar kompetisi, serta kurangnya keterampilan teknis dalam pengembangan robot yang kompetitif di tingkat nasional. Untuk itu, program ini dirancang untuk memberikan bimbingan secara komprehensif mulai dari pelatihan penyusunan proposal, pemahaman dasar robotika, perancangan dan pemrograman robot, hingga pengujian kinerja robot. Pelaksanaan program dilakukan melalui beberapa tahap, yaitu identifikasi kebutuhan, pelatihan penyusunan proposal, workshop teknis perancangan robot, dan simulasi uji coba robot. Hasil yang diperoleh menunjukkan peningkatan yang signifikan dalam kemampuan siswa dan guru dalam menyusun proposal yang lebih inovatif dan terstruktur, serta merancang robot yang sesuai dengan spesifikasi kompetisi. Selain itu, program ini juga berhasil memperkuat kapasitas guru dalam mendampingi siswa, sehingga mereka dapat berperan sebagai mentor yang efektif dalam pengembangan proyek-proyek robotika di masa depan. Tindak lanjut yang dirancang dari program ini mencakup pembentukan tim robotika sekolah yang berkelanjutan, pengembangan kerjasama dengan universitas dan komunitas robotika, serta peningkatan fasilitas sekolah seperti pengadaan laboratorium robotika. Selain itu, siswa juga didorong untuk mengembangkan proyek-proyek robotika berbasis solusi permasalahan lokal, yang dapat bermanfaat bagi masyarakat sekitar. Dengan adanya tindak lanjut ini, diharapkan MAN Kota Lhokseumawe dapat terus mengembangkan program robotika secara mandiri dan mampu bersaing di berbagai kompetisi robotika di masa mendatang, sekaligus memperkuat kualitas pendidikan berbasis teknologi di lingkungan sekolah.
Alat Perekam Waktu Rem dan Tabrakan untuk Kendaraan Roda Dua Misriana; Kartika, Kartika; Suryati, Suryati; Asran, Asran; Anwar, Anwar
Jurnal Litek : Jurnal Listrik Telekomunikasi Elektronika Vol. 21 No. 2 (2024): Jurnal Litek, September 2024
Publisher : Jurusan Teknik Elektro Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/litek.v21i2.38

Abstract

Indonesia memiliki populasi penduduk yang padat dan tinggi, menyebabkan kepadatan lalu lintas yang tinggi dan meningkatkan risiko kecelakaan. Kurangnya kendali dan kontrol terhadap sistem pengereman kendaraan roda dua dapat menyebabkan kecelakaan serius. Untuk mengatasi masalah ini, penelitian ini bertujuan untuk merancang dan membangun alat perekam waktu rem dan benturan pada kendaraan roda dua. Alat ini menggunakan sensor kecepatan LM393, GPS, GY-521, dan ACS712 untuk merekam data kecepatan, posisi geografis, dan kejadian tabrakan atau pengereman pada kendaraan. Dari hasil pengujian, sensor GPS menunjukkan galat antara nilai yang diberikan oleh sensor GPS dan Google Maps berkisar antara 0.0000103% hingga 0.0092% untuk Lattitude, dan 0.0010% hingga 0.0396% untuk Longitude. Sensor accelerometer GY-521 mengukur akselerasi laju perubahan kecepatan suatu objek . Sensor LM393 memiliki jumlah galat sebesar 17,20% dengan nilai rata-rata galat sebesar 1,72%. Modul SD Card menunjukkan kinerja yang baik dalam menyimpan data, dengan hasil pengujian menunjukkan bahwa modul dapat diandalkan dan kompatibel dengan berbagai jenis kartu memori. Hasil pengujian simulasi tabrakan menunjukkan bahwa alat perekam berhasil mendeteksi kejadian tabrakan dengan akurat, dan hasil pengujian simulasi jatuh sendiri juga mengindikasikan bahwa alat perekam dapat merekam kejadian tersebut dengan baik.
UTILIZATION OF SMARTPHONES AS HUMAN MACHINE INTERFACE DISPLAYS FOR CONVEYOR CONTROL SYSTEMS LOGO BASED! WEB SERVER Kartika Kartika; Asran Asran; Bambang Harianto
Multidiciplinary Output Research For Actual and International Issue (MORFAI) Vol. 2 No. 2 (2022): July (July-September)
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/morfai.v2i2.284

Abstract

This study discusses the use of smartphones as a Human Machine Interface (HMI) display on a conveyor control system with web server technology that has been embedded in the PLC LOGO!.On average, all industrial conveyor control and monitoring systems are HMI-based which are displayed on a large monitor screen. This of course has its own saturation for operators in controlling and monitoring the conveyor because it just sits in one place.The application of smartphones as HMI displays on conveyor control systems can overcome this because the small size of the smartphone can be held, practical and can be carried everywhere. The HMI display application is built using web server technology with the main control being PLC LOGO! Siemens seriesLOGO!0BA8 and a wi-fi network generating device in the form of an outdoor point to point CPE type 01. The input data is taken from the conveyor safety device component which is processed by the PLC and sent to a web server that can be accessed by smartphones via a private IP address.Based on the results of this study, the use of smartphones as HMI displays on conveyor control systems with LOGO! web server technology is able to read input values from conveyor safety devices, and can control to turn on and turn off the conveyor motor at a distance of the outdoor point to point CPE scope.
DESIGN AND SIMULATION OF A ROOFTOP PV SOLAR POWER SYSTEM FOR THE TRAINING ROOM AT PT. PUPUK ISKANDAR MUDA – ACEH Marzuki; Kartika; Misbahul Jannah; Asran; Arnawan Hasibuan; Misriana; Mulyadi
Multidiciplinary Output Research For Actual and International Issue (MORFAI) Vol. 5 No. 2 (2025): Multidiciplinary Output Research For Actual and International Issue
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/morfai.v5i4.3897

Abstract

This study presents the design and simulation of an on-grid photovoltaic (PV) solar power system for the training room at PT. Pupuk Iskandar Muda (PT. PIM), located in North Aceh, Indonesia. As part of Indonesia’s renewable energy goals, this research explores the potential of rooftop solar installations in supporting the country's energy transition. Using the PVSyst simulation software, the study assesses the technical and economic feasibility of deploying a solar power system tailored to the building’s electricity demands and solar radiation characteristics. The design incorporates monocrystalline and polycrystalline solar panels, and system configurations are optimized based on factors such as panel capacity, inverter specifications, and site-specific conditions. The results indicate that a 2 kWp system can generate up to 2.91 MWh annually, with a performance ratio (PR) of 81.15%, demonstrating the system’s feasibility for sustainable energy use. The findings contribute to understanding the practical applications of rooftop solar power in educational and industrial sectors, providing insights into the potential for broader adoption across similar contexts in Indonesia.
Co-Authors Afriza, Muhammad Ridho Ahmada Qodri Ali Imran Anwar Anwar Arnawan Hasibuan Asran Asran Badriana, Badriana Bambang Harianto Cut Ita Erliana Dahlan Abdullah Damayanti, Elok Ervina Hasan Ezwarsyah Ezwarsyah Faisal Faisal Feli Ramasari G. S, Kerimzade Habib Muharry Yusdartono Hari Purnomo Hasan, Ervina Hutagalung, Rizki Shobirin I Made Ari Nrartha Isma, Aldi Fadilah Jordan Jordan Maksal Mina Marzuki Marzuki Misbahul Jannah Misbahul Jannah Misriana Misriana Misriana Misriana, Misriana MMSI Irfan ,S. Kom Muchlis Abdul Muthalib Muda Irwandy Muhammad Daud Muhammad Yanis Mulyadi Muthmainnah Muthmainnah Muzair Isa Nura Usrina Nurfebruary, Nanda Sitti Nurmaisinta Harahap Nuryawan, Nuryawan Pardede, Rahmad Tarmizi Permana Putra, Fitra Raihan Putri Raisah Anni Raja Muradi Ramdhan Halid Siregar Ridho Ariandi Rizky Almunadiansyah Sahal Mahfudz Saifannur Saifannur Salahuddin Salahuddin Salahuddin Sandika Wahyuni Nasution Selamat Meliala sri nita Suryati Suryati Wanda Syahayu Yusril fauzan Zainuddin Ginting Zara Yunizar Zulfahmi Zulfahmi