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All Journal International Journal of Electrical and Computer Engineering IAES International Journal of Robotics and Automation (IJRA) International Journal of Applied Power Engineering (IJAPE) Jurnal Ilmiah Poli Rekayasa Elektron Jurnal Ilmiah Bulletin of Electrical Engineering and Informatics Infotech Journal CIRCUIT: Jurnal Ilmiah Pendidikan Teknik Elektro Faktor Exacta 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 International Journal of Science and Environment Jurnal Litek : Jurnal Listrik Telekomunikasi Elektronika Jurnal Solusi Masyarakat Dikara
Kartika Kartika
Universitas Malikussaleh
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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.
Pendampingan Pembuatan Proposal dan Robot untuk Madrasah Robot Competetion (MRC) pada MAN Kota Lhokseumawe Kartika Kartika; Asran Asran; Misbahul Jannah; Arnawan Hasibuan; Zainuddin Ginting; 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.
Pendampingan Pengelolaan Perpustakaan Komunitas sebagai Pusat Literasi Berbasis Masyarakat Misbahul Jannah; Asran Asran; Kartika Kartika; Selamat Meliala; Muhammad Muhammad; Dedi Fariadi
Jurnal Solusi Masyarakat Dikara Vol 6, No 1 (2026): April 2026
Publisher : Yayasan Lembaga Riset dan Inovasi Dikara

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

Abstract

Perpustakaan desa memiliki peran strategis sebagai pusat literasi berbasis masyarakat yang mendukung peningkatan kualitas sumber daya manusia melalui penyediaan akses informasi, pembelajaran, dan pemberdayaan masyarakat. Namun, pengelolaan perpustakaan desa masih menghadapi berbagai kendala, seperti keterbatasan kompetensi pengelola, administrasi yang belum tertata, pengelolaan koleksi yang belum optimal, serta minimnya program literasi yang melibatkan masyarakat. Kondisi tersebut juga ditemukan pada Perpustakaan Desa Blangpulo, Kota Lhokseumawe. Kegiatan pengabdian ini bertujuan meningkatkan kapasitas pengelola perpustakaan melalui program pendampingan pengelolaan perpustakaan komunitas sebagai pusat literasi berbasis masyarakat. Metode yang digunakan adalah pendekatan partisipatif melalui tahapan observasi, koordinasi, penyampaian materi, diskusi interaktif, pendampingan, dan evaluasi. Materi yang diberikan meliputi tata kelola perpustakaan, administrasi perpustakaan, pengelolaan koleksi, pelayanan perpustakaan, serta penyusunan program literasi berbasis masyarakat. Hasil kegiatan menunjukkan bahwa peserta mengalami peningkatan pemahaman dan keterampilan dalam pengelolaan perpustakaan, terutama pada aspek administrasi, pengelolaan koleksi, serta penyusunan program literasi yang berkelanjutan. Pendampingan juga menghasilkan rencana tindak lanjut berupa penyempurnaan administrasi perpustakaan, penataan koleksi, serta pengembangan program literasi yang melibatkan masyarakat secara aktif. Kegiatan ini menunjukkan bahwa pendampingan berbasis partisipatif mampu memperkuat kapasitas pengelola perpustakaan sekaligus mendukung optimalisasi fungsi perpustakaan desa sebagai pusat literasi, pembelajaran, dan pemberdayaan masyarakat. Program serupa perlu dilaksanakan secara berkelanjutan melalui kolaborasi antara perguruan tinggi, pemerintah desa, dan masyarakat untuk meningkatkan kualitas layanan perpustakaan serta memperkuat budaya literasi di tingkat lokal.
DEVELOPMENT OF A BLUETOOTH-BASED WIRELESS STETHOSCOPE WITH MUSIC FEATURES TO REDUCE TODDLER ANXIETY Nyak Qurratu Aini; Gianina Inaya; Rafli Hamdan Farabi; Zulhiz Tami; Rafles Nobel Pangaribuan; Kartika
Multidiciplinary Output Research For Actual and International Issue (MORFAI) Vol. 6 No. 2 (2026): Multidiciplinary Output Research For Actual and International Issue
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.19238367

Abstract

Auscultation examinations in toddlers are often hampered by psychological responses such as fear, anxiety, and rejection of the stethoscope, making it difficult to guide the child and resulting in a less than optimal diagnosis process. This study aims to develop a child-friendly Bluetooth-based electronic stethoscope with additional music features as audio distractions to improve comfort and reduce anxiety in toddlers during medical examinations. The research method uses a research and development approach that includes electronic system design, prototype creation, audio testing, and device performance evaluation. The prototype was designed with a microphone signal amplifier system integrated with a Bluetooth module for wireless transmission to a headset and music player module. The test results showed that the use of this stethoscope was able to create a calmer examination atmosphere, marked by reduced resistance and excessive movement in toddlers during auscultation. The music feature proved to be a positive distraction that increased the child's comfort and cooperation. In addition, physiological sounds such as heartbeat and breathing remain clearly audible through the wireless connection without latency interference. This innovation has the potential to be a child-friendly auscultation solution that improves the comfort of infant patients and the effectiveness of medical examinations
SCADA system in water storage tanks with NI vision LabVIEW Kartika Kartika; Misriana Misriana; M. Fathan Naqi; Asran Asran; Misbahul Jannah; Arnawan Hasibuan; Suryati Suryati
IAES International Journal of Robotics and Automation (IJRA) Vol 14, No 3: September 2025
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijra.v14i3.pp381-392

Abstract

Advances in technology have driven the need for efficient water management systems. This study presents a SCADA-based water management system that integrates LabVIEW and Arduino to monitor and regulate water levels and flow rates in a storage tank. The system uses an HC-SRF04 ultrasonic sensor for water level measurement with 99.77% accuracy and an HX710 pressure sensor, which achieves 98.54% accuracy. The LabVIEW interface displays real-time data, giving users an intuitive view of system performance. A proportional integral derivative (PID) algorithm optimizes the water pump through pulse width modulation (PWM), achieving water flow rate control. The Ziegler-Nichols method tunes the PID parameters to Kp = 16.59, Ti = 1.102, and Td = 0.2755. This tuning ensures the system maintains a consistent target flow rate of 4 liters per minute (L/min) with minimal variation. Initial testing showed a 2.5% overshoot but stabilized at the desired flow rate within 10 seconds, indicating effective control. This SCADA system reduces water and energy waste by enabling continuous real-time monitoring and control. The system provides accurate data through a LabVIEW interface, ensuring effective and informed operational decisions. This robust solution supports efficient water management for industrial and environmental applications, contributing to sustainability and resource optimization.
Implementation of Linear Regression Method in Light Strength Measurement Using GY1750BH Sensor Kartika Kartika; Misbahul Jannah; Rizki Aulia; Misriana Misriana
Faktor Exacta Vol 18, No 1 (2025)
Publisher : LPPM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30998/faktorexacta.v18i1.26062

Abstract

Developments in light sensor technology have made it possible to achieve better measurement accuracy. The GY1750BH sensor, for example, is known for its ability to detect changes in light with high sensitivity. While this sensor has many advantages, the accuracy of the results depends highly on the calibration method. Without proper calibration, measurement data can suffer from biases detrimental to the applications that rely on it. Linear regression methods can extract the mathematical relationship between the sensor output and light intensity in light sensors. In light sensor calibration, linear regression helps determine the relationship between the sensor-generated signal (e.g., voltage or current) and the measured light intensity. Thus, we can mathematically map the sensor's response to changes in light intensity, which is used for measurement correction to get closer to the actual value. Implementing linear regression in the GY1750BH sensor is expected to contribute significantly to improving the measurement accuracy of this sensor. By modeling the sensor's response to the actual light intensity, the data generated is expected to be more consistent and accurate so that it can be used in applications that require high accuracy. The results of this study are light intensity measurement with the application of linear regression on the GY 1750 BH sensor, which is more stable, and the resulting comparison is close to the measurement results using measuring instruments. The error produced before using linear regression is 1.2%, and when using linear regression on the GY 1750 BH sensor, it becomes 0.54%.
Household automatic clothes dryer with temperature control Misbahul Jannah; Kartika Kartika; Mukhlis Mukhlis; Muthmainnah Muthmainnah; Arnawan Hasibuan; Widyana Verawaty Siregar; Rizky Almunadiansyah; Armen Abta; Asran Asran
Bulletin of Electrical Engineering and Informatics Vol 15, No 1: February 2026
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/eei.v15i1.9279

Abstract

Problems arising from the impact of irregular weather changes on the process of drying clothes, especially jeans, are an obstacle for housewives. Commercial clothes dryers are expensive and can cause fabric damage. Cleanliness and dryness of clothes play a vital role in everyday life. This article offers a solution in the form of an automatic clothes dryer with a temperature controller using the Arduino Uno microcontroller. This tool has a humidity sensor, LCD screen, indicator light, heater, fan, and DC motor. When the humidity is high, the tool automatically activates the heater, fan, and red indicator light. After the drying process is complete, the green indicator light turns on, indicating that the clothes are dry. This study aims to develop other similar research by designing a clothes dryer control system based on Arduino Uno. Experiments show that this dryer is more efficient, taking 80 minutes compared to 240 minutes of manual drying in the sun. The humidity setting at 20 HR is the set point to ensure an optimal drying process. The contribution of this research lies in the development of efficient clothes dryer technology that can be implemented practically.
Design of Midi Drum Controller Using Piezoelectric and Arduino-Based TCRT5000 Sensor to Facilitate Sound Engineer Performance in the Music Industry Mirza Maulana; Kartika Kartika; Asran Asran; Misbahul Jannah; Arnawan Hasibuan; M Mursalin; Waleed Khalid Ahmed Al-Ani; Muzamir Isa
Journal of Renewable Energy, Electrical, and Computer Engineering Vol. 3 No. 2 (2023): September 2023
Publisher : Institute for Research and Community Service (LPPM), Universitas Malikussaleh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/jreece.v3i2.11743

Abstract

This study discusses the Midi Drum Controller using the Arduino Mega which has many analog pins making it suitable for producing complete drum pads as well as piezoelectricity which is used to detect vibrations when the drum pad is beaten, as well as the Tcrt5000 sensor which is used to control the hi-hat so that it can move. from the sound of an open hi-hat to a closed hi-hat. The results of this study indicate that piezoelectricity can detect vibrations and dynamics of strong and weak drum beats and send the game to midi-based virtual drum applications. The Tcrt5000 sensor used can also work well, judging by the sound it produces and the data sent when the Tcrt5000 sensor is on and off.
Co-Authors Afriza, Muhammad Ridho Ahmada Qodri Ali Imran Anwar Anwar Armen Abta Arnawan Hasibuan Asran Asran Badriana, Badriana Bambang Harianto Cut Ita Erliana Dahlan Abdullah Damayanti, Elok Deassy Siska Dedi Fariadi Ervina Hasan Ezwarsyah Ezwarsyah Fahrian Roid Faisal Faisal Feli Ramasari Fitra Permana Putra Gianina Inaya Habib Muharry Yusdartono Hari Purnomo Hasan, Ervina Hutagalung, Rizki Shobirin I Made Ari Nrartha Isma, Aldi Fadilah Jannah Jordan Jordan Kautsar Kerimzade G. S M Mursalin M. Fathan Naqi Maksal Mina Marzuki Marzuki Mirza Maulana Misbahul Jannah Misbahul Jannah Misriana Misriana Misriana Misriana Misriana Misriana, Misriana MMSI Irfan ,S. Kom Muchlis Abdul Muthalib Muda Irwandy Muhammad Daud Muhammad Muhammad Muhammad Yanis Mulyadi Muthmainnah Muthmainnah Muzair Isa Muzamir Isa Nanda Sitti Nurfebruary Nura Usrina Nurmaisinta Harahap Nuryawan, Nuryawan Nyak Qurratu Aini Pardede, Rahmad Tarmizi Rafles Nobel Pangaribuan Rafli Hamdan Farabi Raihan Putri Raisah Anni Raja Muradi Ramdhan Halid Siregar Ridho Ariandi Rizki Aulia Rizky Almunadiansyah Sahal Mahfudz Saifannur Saifannur Salahuddin Salahuddin Salahuddin Sandika Wahyuni Nasution Selamat Meliala sri nita Suryati Suryati Suryati Suryati Waleed Khalid Ahmed Al-Ani Wanda Syahayu Widyana Verawaty Siregar Yusril fauzan Zainuddin Ginting Zara Yunizar Zulfahmi Zulfahmi Zulhiz Tami