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All Journal International Journal of Electrical and Computer Engineering International Journal of Power Electronics and Drive Systems (IJPEDS) IAES International Journal of Artificial Intelligence (IJ-AI) Jurnal Simetris TELKOMNIKA (Telecommunication Computing Electronics and Control) Bulletin of Electrical Engineering and Informatics Jurnal Teknosains EMITTER International Journal of Engineering Technology Journal of Environment and Sustainability Jurnal Elektronika dan Telekomunikasi JPP IPTEK (Jurnal Pengabdian dan Penerapan IPTEK) Celebes Education Review Buletin Ilmiah Sarjana Teknik Elektro Journal of Robotics and Control (JRC) Indonesian Journal of Electrical Engineering and Computer Science Indonesian Journal of Engineering and Technology (INAJET) INAJEEE (Indonesian Journal of Electrical and Electronics Engineering) Jurnal Pengabdian kepada Masyarakat Nusantara Jurnal Teknik Elektro (JTE) Jurnal Pendidikan Teknik Elektro ELPOSYS: Jurnal Sistem Kelistrikan Journal of Electrical Engineering Vokasi UNESA Bulletin of Engineering, Technology and Applied Science
Widi Aribowo
Universitas Negeri Surabaya
Aerospace Engineering Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering 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 Industrial & Manufacturing Engineering Mechanical Engineering Social Sciences Transportation Other

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Kendali Motor DC Pada Rancang Bangun Alat Latihan Tenis Pintar Berbasis YOLO (You Only Look Once) Hafid Al azzah; Aribowo, Widi
JURNAL TEKNIK ELEKTRO Vol. 14 No. 3 (2025): SEPTEMBER 2025
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jte.v14n3.p209-215

Abstract

Dunia pada umumnya terkhusus Indonesia saat ini kemajuan teknologi sudah berkembang secara pesat sehingga diperlukan teknologi guna efisiensi dan efektivitas kerja manusia. Salah satu olahraga yang digemari masyarakat belakangan ini adalah olahraga tenis lapangan. Dimana dalam olahraga ini teknologi otomatisasi belum banyak diterapkan, penerapan teknologi dimaksudkan untuk melatih skill bagi atlet dan juga membantu tugas pelatih dalam merencanakan porsi latihan. Salah satu efektivitas kerja yang dapat dilakukan adalah menyerdehanakan suatu proses menggunakan pengolahan citra (image processing). Pada tugas akhir ini dilakukan perancangan alat sebuah pelontar bola tenis lapangan pintar dengan kendali pintar berbasis YOLO (You Only Look Once). Bertujuan untuk memberikan kemudahan dan inovasi baru bagi atlet dalam berlatih. Pembuatan alat ini terdiri dari beberapa perangkat keras (hardware) seperti Arduino UNO, Motor DC, Servo MG995, Driver BTS7960, Kamera. Adapun perangkat lunak (software) yang digunakan yaitu Arduino IDE dan Visual Studio Code (Python). Tujuan dan hasil dari pembuatan alat pelontar bola tenis lapangan pintar ini adalah alat dapat kendalikan dengan melontarkan bola di 4 area lapangan sesuai dengan posisi pemain yan tercapture camera. Kata Kunci: Tenis Lapangan, Arduino, YOLO, Python, Kamera
Rancang Bangun Sistem Smart Home Protokol Modbus Berbasis Lo-Ra dengan Platform Antares Adhim Triano Nasrullah; Aribowo, Widi
JURNAL TEKNIK ELEKTRO Vol. 14 No. 3 (2025): SEPTEMBER 2025
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jte.v14n3.p216-222

Abstract

Smart home dapat diartikan sebagai tempat tinggal yang dilengkapi dengan teknologi informasi dan komputasi data, rumah ini mampu merespons kebutuhan penghuninya. Dengan mengutamakan efisiensi dan otomatisasi perangkat, rumah ini menawarkan kenyamanan, keamanan, serta penghematan. Selain itu, rumah tersebut juga menyediakan hiburan melalui manajemen teknologi yang terintegrasi dan koneksi ke dunia luar.. Long Range (Lo-Ra) adalah sistem komunikasi wireless untuk Internet of Things (IoT) yang dapat mengirimkan atau menerima data secara jarak jauh. Tujuan dari penelitian ini adalah Merancang suatu sistem monitoring dan kendali smart home berbasis Lo-Ra dan Antares dan Mengukur kinerja lora dan antares smart home protokol modbus. Penelitian ini menggunakan metode penelitian eksperimental, di mana peneliti melakukan manipulasi sistem atau variabel tertentu untuk mengamati dampaknya pada variabel lain dan menarik kesimpulan sebab-akibat. Hasil dari penelitian ini adalah. sistem deteksi asap rokok dalam smart home dengan sistem bahasa pemrograman Arduino IDE yang terintegrasi dengan mikrokontroller terdapat pada sistem smart home, Pemrograman Arduino IDE berfungsi sebagai perintah untuk kendali otomatis komponen tersebut dan berhasil diterapkan secara praktis. Kata Kunci: smart home, Lo-Ra, antares, iot, arduino ide.
Sistem Monitoring Daya Listrik Untuk Konsumen di Lingkungan Perumahan Menggunakan LoRa SX1278 dan Internet Of Things Berbasis Node Red. Ainul, Safira Tri Handini; Wardani, Ayusta Lukita; Aribowo, Widi; Laksmi, Nur Vidia
JURNAL TEKNIK ELEKTRO Vol. 14 No. 3 (2025): SEPTEMBER 2025
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jte.v14n3.p275-282

Abstract

Sumber kekhawatiran dan kegelisahan para pelanggan terutama ibu rumah tangga adalah kenaikan tarif listrik secara tiba-tiba. Pemeriksaan meteran listrik berkala oleh petugas PLN masih dilakukan secara manual mendatangi rumah ke rumah. Sebagai solusinya, penelitian ini mengembangkan system monitoring daya listrik dengan komunikasi jarak jauh menggunakan komunikasi LoRa dan Internet of Things. Metode penelitian ini menggunakan metode eksperimen dengan pengujian alat, jangkauan LoRa pada lingkungan perumahan dan pengujian sensor PZEM-004T. Hasil dari prototipe alat system monitoring daya Listrik ini adalah LoRa SX1278 dengan antenna 5dBi pada lingkungan perumahan dapat menjangkau hingga 150 meter dengan kondisi LoS (Line of Sight) dan 80 meter dalam kondisi NLoS (Non Line of Sight). Pengujian pada sensor PZEM-004T memiliki presentase error terkecil sebesar 0,6% pada pengukuran tegangan dan 1,21% pada pengukuran arus dengan 3 buah beban dengan daya total 820W. Sebaliknya, persentase error terbesar pada percobaan alat elektronik dengan beban rendah 70W mencapai 2,51% untuk persentase error  tegangan dan 4,8% persentase error arus. Dengan hasil tersebut PZEM 004T cukup baik untuk sistem monitoring daya listrik rumah tangga. Hasil penelitian menunjukkan bahwa sistem dapat mempermudah pelanggan dalam memantau konsumsi listrik secara real time dan dapat mendukung petugas PLN dalam mendata meteran listrik tanpa harus melakukan pencatatan manual.
Rancang Bangun Prototipe Smart Solar Tracker Dual Axis Dengan Inspirasi Bunga Matahari Akhmad Rizqi Kamal; Widi Aribowo; Aditya Chandra Hermawan; Ayusta Lukita Wardani
Journal of Electrical Engineering Vol. 2 No. 2 (2025): July
Publisher : Indonesian Journal Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47134/jte.v2i2.4429

Abstract

Penelitian ini bertujuan untuk merancang dan menguji prototipe smart solar tracker dual axis yang terinspirasi dari gerakan bunga matahari dalam mengikuti arah matahari, dengan tujuan memaksimalkan penyerapan energi pada panel surya. Sistem smart solar tracker ini didesain agar panel dapat bergerak secara otomatis pada dua sumbu (horizontal dan vertical) sehingga orientasi panel selalu optimal terhadap posisi matahari sepanjang hari. Pengujian dilakukan dengan menggunakan mini panel surya pada rentang waktu pukul 10:00 hingga 15:00 WIB di kota Surabaya selama tujuh hari, dengan pengamatan perubahan voltase dan output charger pada kondisi cuaca yang beragam. Hasil pengujian menunjukkan bahwa sistem smart solar tracker dual axis mampu meningkatkan efisiensi penyerapan energi, ditunjukkan dengan rata-rata voltase sebesar 11,05 V dan output charger sebesar 5,10 V pada kondisi cuaca cerah. Meskipun terjadi penurunan kinerja pada kondisi cuaca berawan, sistem ini secara keseluruhan terbukti lebih efektif dibandingkan panel statis dalam mempertahankan daya keluaran yang konsisten. Rancangan yang terinspirasi dari mekanisme pergerakan bunga matahari berhasil diterapkan pada sistem tracking, sehingga panel dapat terus menyesuaikan posisinya sesuai perubahan posisi matahari. Sebagai tindak lanjut, disarankan pengembangan algoritma pelacakan yang lebih adaptif terhadap perubahan intensitas cahaya pada cuaca berawan, penggunaan sensor cahaya berpresisi tinggi, dan implementasi prototipe pada panel dengan kapasitas lebih besar untuk hasil yang lebih akurat. Melalui hasil penelitian ini, prototipe smart solar tracker dual axis berbasis gerakan bunga matahari diharapkan dapat menjadi solusi dalam optimalisasi penggunaan energi surya secara lebih efisien dan berkelanjutan.
Chaotic red-tailed hawk algorithm to optimize parameter power system stabilizer Aribowo, Widi; Abualigah, Laith; Oliva, Diego; Aljohani, Abeer; Sabo, Aliyu
International Journal of Electrical and Computer Engineering (IJECE) Vol 15, No 4: August 2025
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijece.v15i4.pp3536-3545

Abstract

This article introduces a recently created adaptation of the red-tailed hawk (RTH) algorithm. The proposed approach is a modified version of the original RTH algorithm, incorporating chaotic elements to enhance its integrity and performance. The RTH algorithm emulates the hunting behavior of the red-tailed hawk. This article demonstrates the adjustment of the power system stabilizer using the suggested technique in a case study involving a single-machine system. The suggested method was validated by benchmarking against known functions and evaluating its performance on a single-machine system in terms of transient responsiveness. The essay employs the original RTH algorithm as a means of comparison. The simulation results demonstrate that the proposed technique exhibits promising performance.
A Comparative Study of Metaheuristic Optimization Algorithms in Solving Engineering Designing Problems Aribowo, Widi; Shehadeh, Hisham A.
Journal of Robotics and Control (JRC) Vol. 6 No. 4 (2025)
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/jrc.v6i4.26410

Abstract

This paper presents a comprehensive comparative study of several metaheuristic optimization algorithms with the aim of identifying the most effective method for solving well-established engineering design problems. The algorithms selected for this study include Sperm Swarm Optimization (SSO), Chernobyl Disaster Optimizer (CDO), Bermuda Triangle Optimizer (BTO), Marine Predators Algorithm (MPA), and Particle Swarm Optimization (PSO). These algorithms are tested and evaluated through both qualitative and quantitative analyses.The first phase of testing involves applying the algorithms to a set of benchmark functions from the Congress on Evolutionary Computation (CEC) 2017 suite. Key performance indicators such as best fitness value, standard deviation, and mean are used to measure solution quality, while convergence curves are analyzed to assess optimization efficiency over iterations. This allows for a robust evaluation of each algorithm's ability to balance exploration and exploitation in the search space. In the second phase, the algorithms are implemented to solve real-world engineering design problems, including Speed Reducer Design, Pressure Vessel Design, Cantilever Beam Design, and Robot Gripper Optimization. These case studies further validate the practical applicability and versatility of the algorithms in handling complex, multidimensional, and constrained optimization tasks. The results indicate varying levels of performance across different problems, highlighting the strengths and limitations of each method. This comparative insight provides valuable guidance for researchers and practitioners in selecting suitable optimization techniques for specific engineering challenges.
Frilled Lizard Optimization to optimize parameters Proportional Integral Derivative of DC Motor aribowo, widi; Abualigah, Laith; Oliva, Diego; Mzili, Toufik; Sabo, Aliyu; A. Shehadeh, Hisham
Vokasi Unesa Bulletin of Engineering, Technology and Applied Science Vol. 1 No. 1 (2024)
Publisher : Universitas Negeri Surabaya or The State University of Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/vubeta.v1i1.33973

Abstract

This paper presents a Proportional-Integral-Derivative (PID) parameter optimization method for direct current (dc) motors. The method utilizes a metaheuristic technique known as Frilled Lizard Optimization (FLO), which is inspired by natural processes. FLO draws inspiration from the lizard's hunting method of employing a sit-and-wait approach with great patience. The method is divided into two distinct phases: the exploration phase, which simulates a swift predator attack by a lizard, and the exploitation phase, which imitates the lizard's return to the treetop after feeding. This study confirms the effectiveness of FLO by conducting performance tests on the CEC2017 benchmark function and a DC motor. Through the simulations conducted on the CEC2017 benchmark function, it has been determined that FLO has superior exploration and exploitation capabilities. When testing a DC motor, it was discovered that the PID-FLO approach is effective in reducing overshoot and achieving optimal performance
A Novel Modified Tornado optimizer with Coriolis force Based On Levy Flight to Optimize Proportional Integral Derivative Parameters of DC Motor Oliva , Diego; Soleimanian Gharehchopogh, Farhad; Hacimahmud Abdullayev, Vugar; aribowo, Widi; Asmunin, Asmunin; Iwan Nurhidayat, Andi
Vokasi Unesa Bulletin of Engineering, Technology and Applied Science Vol. 2 No. 3 (2025)
Publisher : Universitas Negeri Surabaya or The State University of Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/vubeta.v2i3.39269

Abstract

One kind of electric motor that runs on direct current (DC) is called a DC (Direct Current) motor.  This motor uses the interaction of electric current and magnetic fields to transform electrical energy into mechanical energy, or motion.  Applications requiring exact speed and torque control frequently use DC motors.  By minimizing errors (differences between setpoints and actual values), proportional-integral-derivative (PID) control is a control technique used to govern dynamic systems to reach desired conditions (setpoints).  PID creates an ideal control signal by combining three elements. The Modified Tornado optimizer-based Coriolis force (TOC) method for DC motor control is presented in this article.   The paradigm for the TOC approach is the Tornado Optimizer-Based Coriolis Force Algorithm, a metaheuristic that leverages tornado dynamics and the effect of the Coriolis force to address difficult optimization problems.   According to this study, the TOC method can be improved by implementing the Levy Flight methodology.   According to the results of tests employing optimal functions, the LTOC technique may broaden exploration and exploitation.   Meanwhile, when the LTOC technique is applied as a DC motor controller, the optimal overshoot response value is achieved. The LTOC approach outperforms the TOC method by 0.014% and 0.037%, respectively, in terms of ITSE and ITAE values.
Control of DC Motor in Laundry Liquid Waste Treatment based on Esp32-S3 And Thingsboard Platform Bao, Benesiktus; Aribowo, Widi; Lukita Wardani , Ayusta; Chandra Hermawan, Aditya
Vokasi Unesa Bulletin of Engineering, Technology and Applied Science Vol. 2 No. 3 (2025)
Publisher : Universitas Negeri Surabaya or The State University of Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/vubeta.v2i3.41371

Abstract

Direct disposal of untreated laundry wastewater contributes to environmental pollution, with TSS (Total Suspended Solid) levels reaching 600 mg/L, far exceeding the 100 mg/L limit set by East Java Governor Regulation No. 72 of 2013. This research aims to develop an automated treatment system using an ESP32-S3 microcontroller integrated with pH, TSS, and temperature sensors, with real-time monitoring through the ThingsBoard platform. The DC motor serves as an actuator for the mixing and chemical feeding process. System testing showed the DC motor control had a 100% rate in processing TSS levels and 95% in reducing pH levels. On IoT data transmission, the average delay was 4 seconds for turbidity and 5 seconds for pH. Processing effectiveness was classified as 71% “Feasible,” 5% “Very Feasible,” and 19% “Less Feasible.” While there are some limitations, the system shows potential for adaptive wastewater treatment, which requires further improvements in sensor calibration and control reliability.
POWER GENERATOR FROM OCEAN WAVE ENERGY CONVERSION Aribowo, Widi; Agung, Achmad Imam; Haryudo, Subuh Isnur; Muarif, Syamsul
Simetris: Jurnal Teknik Mesin, Elektro dan Ilmu Komputer Vol 11, No 2 (2020): JURNAL SIMETRIS VOLUME 11 NO 2 TAHUN 2020
Publisher : Fakultas Teknik Universitas Muria Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24176/simet.v11i2.5175

Abstract

The need for electrical energy has increased every year. On the other hand, the largest power plants in Indonesia still use non-renewable energy sources such as coal and petroleum, while these non-renewable energy sources will eventually run out. To anticipate running out of this energy, a renewable energy source is needed. This existence will not run out even though it is consumed every day. Renewable energy that can be used for conversion into electrical energy in coastal areas is wave power.  The waves that always crash on the shoreline can be used to drive turbines. The turbine rotates due to the crashing waves connected to a DC generator. It will convert mechanical energy into electrical energy. The electrical energy generated by the DC generator is used to charge the battery. The purpose of this research is the know-how to design a wave power generator and to determine the performance. The experimental method is used in this study. In the results, the generator works optimally during the day with the resulting voltage of 10.6 V to 10.7 V with rotation speed of 623 Rpm to With 710 Rpm.
Co-Authors A. Shehadeh, Hisham A.A. Ketut Agung Cahyawan W Abdullayev, Vugar Hacimahmud Abualigah, Laith Achmad Imam Agung ACHMAD RIZAL MAWALI Achmad, Fendi Ade Ananda Kurniawan Adhim Triano Nasrullah Aditya Chandra Hermawan Aditya Chandra Hermawan Aditya Prapanca Agus Budi Santosa Agus Budi Santosa Agustin, Intan Permata Ainul, Safira Tri Handini Akhmad Rizqi Kamal Aljohani, Abeer Amaliah, Fithrotul Irda Andi Iwan Nurhidayat Arief, Muhammad Baharuddin Arief, Rozihan Ariyanto, Sudirman Rizki Arrashid, Rakhmad Arrashid, Rakhmad Agus Asmunin Asmunin As’ad Shidqy Aziz Ayusta Lukita Wardani B, Nur Vidia Laksmi B., I Gusti Putu Asto Bambang Suprianto . Bao, Benesiktus Chandra Hermawan, Aditya Danang Aji Basudewa DIDIK PURWANTO Dimas Herjuno Dwi, Mochamad Hanif Edy Kurniawan Effendi, Moh. Zaenal Elsayed Abd Elaziz, Mohamed Erfin Prafitama Setiawan , Muhammad Erina Rahmadyanti Euis Ismayati Farid Baskoro Faruqi, Muhammad Ismail Feby Agung Pamuji Fendi Achmad Firdaus, Muhammad Riqi Fransisca, Yulia Hacimahmud Abdullayev, Vugar Hafid Al azzah Heri Suryoatmojo Hermawan , Aditya Chandra Hermawan,, Aditya Chandra Herwanto , Yoko Ibrohim Ibrohim Ibrohim Igo Nanda Deka Zaymapa Ilham Amarulloh Isaac, Jacob Raglend Ismet Basuki Joko Joko Kevin Pranata Putra Khoirul Anwar Khoriri, Doddy Nur Liu, Tian-Hua Lucia Tri Pangesthi Lukita Wardani , Ayusta Lukita Wardani, Ayusta Luthfiyah Nurlela Ma'arif, Muhammad Fikrul Mahendra Widyartono Mochamad Hanif Dwi Wicaksono Mubarok, Muhammad Syahril MUHAMMAD PERMANA SETYA GUNAWAN Muhammad Syahril Mubarok Muhammad Taufiqurrohman, Muhammad Munoto Munoto Musthofa, Achmad Malikur Robbani Mzili, Toufik Nawawi , Akhmad Nita Kusumawati Nugrahani Astuti Nugroho, Yuli Sutoto Nur Vidia Laksmi B Nurlita, Ita Nurul Jaizah Oliva , Diego Oliva, Diego Pradipta, Moh. Alfiansyah Putera Putra, Alfredo Arianto Permana Putra, Andreas Perkasa Raden Mohamad Herdian Bhakti Rahmadian, Reza Rahmatullah, Daeng Rakhmad Agus Arrashid Ridwan, M. Nanda Tri Maulana Rina Harimurti Rosalin, Berliana Dzakiyya Ruzairi Abdul rahim Sabo, Aliyu Salam, Muhammad Abdus Shehadeh, Hisham A. Shidqy Aziz, As'ad Siti Sulandjari Soleimanian Gharehchopogh, Farhad Sri . Handayani Subuh Isnur Haryudo Suhermanto, Dimas Ahmad Nur Kholis Supari Muslim Supari Supari Syamsul Muarif Taufiqur Rohman Udin, Muhammad Syafi Umaroh, Susi Tri Unit Three Kartini Wicaksono, Alfiyanto Wahyu Wicaksono, Mochamad Hanif Dwi Widiyartono, Mahendra Wiyli Yustanti WRAHATNOLO, TRI YUNI YAMASARI Zahrotul Maulia Zangana, Hewa Majeed Zaymapa, Igo Nanda Deka