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All Journal International Journal of Power Electronics and Drive Systems (IJPEDS) Dinamik ELKHA : Jurnal Teknik Elektro ELINVO (Electronics, Informatics, and Vocational Education) Jurnal Teknik Elektro PROtek : Jurnal Ilmiah Teknik Elektro Journal of Electrical Technology UMY CIRCUIT: Jurnal Ilmiah Pendidikan Teknik Elektro JEEMECS (Journal of Electrical Engineering, Mechatronic and Computer Science) Techne : Jurnal Ilmiah Elektroteknika CYCLOTRON Martabe : Jurnal Pengabdian Kepada Masyarakat Jurnal ULTIMA Computing JOURNAL OF SCIENCE AND APPLIED ENGINEERING Journal Technology and Implementation Bussines Jurnal Teknik Elektro dan Komputer TRIAC TELKA - Telekomunikasi, Elektronika, Komputasi dan Kontrol Jurnal Abdimas PHB : Jurnal Pengabdian Masyarakat Progresif Humanis Brainstorming Buletin Ilmiah Sarjana Teknik Elektro Kontribusia : Research Dissemination for Community Development Jurnal Teknologi dan Terapan Bisnis MOTIVECTION : Journal of Mechanical, Electrical and Industrial Engineering Academia Open Jurnal Surya Teknika Journal of Computer Networks, Architecture and High Performance Computing Jurnal JEETech J-Eltrik JASEE Journal of Application and Science on Electrical Engineering JEEE-U (Journal of Electrical and Electronic Engineering-UMSIDA) Jurnal Abdimas ADPI Sains dan Teknologi Indonesian Journal of Innovation Studies Jurnal Al Ulum: LPPM Universitas Al Washliyah Medan SinarFe7 Journal FORTEI-JEERI Prosiding Seminar Nasional Teknik Elektro, Sistem Informasi, dan Teknik Informatika (SNESTIK) PELS (Procedia of Engineering and Life Science) Procedia of Social Sciences and Humanities Jurnal Teknologi dan Terapan Bisnis Riwayat: Educational Journal of History and Humanities Innovative Technologica: Methodical Research Journal Indonesian Journal of Applied Technology JOTECHS IJOT
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Development of Cavendish Banana Maturity Detection and Sorting System Using Open Source Computer Vision and Loadcell Sensor Rochman, Achmad Fatchur; Sulistiyowati, Indah; Jamaaluddin, Jamaaluddin; Anshory, Izza
ULTIMA Computing Vol 16 No 2 (2024): Ultima Computing : Jurnal Sistem Komputer
Publisher : Faculty of Engineering and Informatics, Universitas Multimedia Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31937/sk.v16i2.3869

Abstract

This research aims to develop a system of detecting the maturity and sorting of cavendish bananas using Open Source Computer Vision (OpenCV) and also assisted by a loadcell sensor. The problem experienced at this time is that fruit sorting is still manual which is less efficient and inaccurate in distinguishing banana maturity based on the color of the skin. This is because the human eye is sensitive to changes in lighting and fatigue. This designed system will use webcam for image processing and loadcell for fruit weight measurement, controlled by Arduino Uno microcontroller. While the algorithm used to determine the color of the ripeness of the banana fruit itself is HSV. The test results show an average weight error of 0.08% for ripe bananas, 0.71& for unripe bananas, while the color detection produces an accuracy of 47.34% on average in bright lighting conditions. In conclusion, this system is successful in improving sorting efficiency with adequate accuracy results, but further development is needed so that the accuracy level increases.
TRAINER SMART PLTS UNTUK PEMBELAJARAN SISTEM PLTS PADA SISWA SMK MUHAMMADIYAH 3 NGORO Jamaaluddin, Jamaaluddin; Isma Putra, Boy; Hayatal Falah, Agus; GR, Sayid
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 7, No 9 (2024): MARTABE : JURNAL PENGABDIAN MASYARAKAT
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v7i9.3552-3559

Abstract

Trainer ini dirancang untuk meningkatkan pemahaman siswa tentang sistem Pembangkit Listrik Tenaga Surya (PLTS) melalui fitur-fitur interaktif yang memungkinkan simulasi dan eksperimen praktis. Komponen utama yang diperkenalkan meliputi panel surya, inverter, baterai, dan kontroler, serta bagaimana masing-masing komponen tersebut bekerja dan berinteraksi dalam sebuah sistem PLTS. Studi ini menggunakan metode pre-test dan post-test serta observasi untuk mengevaluasi efektivitas Trainer Smart PLTS. Hasilnya menunjukkan peningkatan signifikan dalam pengetahuan teknis dan keterampilan praktis siswa. Siswa tidak hanya menjadi lebih memahami teori di balik teknologi PLTS, tetapi juga menunjukkan peningkatan keterlibatan dan minat dalam pembelajaran. Penggunaan trainer ini membuat siswa lebih aktif dalam berdiskusi dan bertanya, serta lebih percaya diri dalam melakukan instalasi dan pemeliharaan sistem PLTS. Trainer Smart PLTS efektif dalam mendukung kurikulum pendidikan vokasi di bidang teknologi energi terbarukan. Alat ini juga mempersiapkan siswa untuk tantangan industri dengan memberikan pengalaman praktis yang relevan. Implementasi Trainer Smart PLTS diharapkan dapat menjadi model pembelajaran yang dapat diadopsi oleh sekolah-sekolah lain untuk meningkatkan kualitas pendidikan di bidang energi terbarukan.
Lapindo Embankment Security Monitoring System Based on IoT Ayuni, Shazana Dhiya; Syahrorini, Syamsudduha; Jamaaluddin, Jamaaluddin
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

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (796.787 KB) | DOI: 10.21831/elinvo.v6i1.40429

Abstract

Since 2006 Lapindo mudflow caused by natural gas drilling in Sidoarjo. Nowdays the mudflow still can't be stopped, and to prevent it from resident's houses, embankments were built. Eventough the embankments and guardrails has been built but sometimes the mud flowing into resident's houses while its raining or the embankments were subsidence or reep. Severity, the distance between the embankment and the residents' houses is about 500 m. So far, the handling action while embankments ware subsidence is residents report the accidents to related parties, namely PPLS. But the response is too late and take a long time to occur the accident, so the mud has been flow in to resident's houses. because so far it is still completely manual and there is no monitoring system can detect the accident in the embankments. Therefore with monitoring the embankments with vibration and overflow of the lapindo puddle using wirelless sensor network spread over a number of dike-prone points, then its send to smartphone via Blynk. When the accident happend system monitoring aplication will be warning and send message easly via smartphone. So the existence of this monitoring tool can provide a sense of security to the citizens.
Design and Build Integrated Water Filter Automation for Android Smartphones (IoT): Rancang Bangun Otomasi Filter Air Terintegrasi Smartphone Android (IoT) Septiyan, Moch. Dani; Anshory, Izza; Ahfas, Akhmad; Jamaaluddin, Jamaaluddin
Indonesian Journal of Innovation Studies Vol. 14 (2021): April
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (244.414 KB) | DOI: 10.21070/ijins.v14i.538

Abstract

In the internet of things, one of the current developments is smartphone-based water automation which makes it easier for users to control water. The working principle of this research is the water contained in the water storage tank if the water level is below 25 cm then the water pump (water input) will be active until the water is above 25 cm. Then the solenoid valve (water output) can be opened and closed via the Blynk application. When the solenoid is opened, the water in the holding tank will pass through filters 1 and 2 into the filter reservoir. The water in the filtered reservoir will measure the level of acidity and turbidity and then display it on the Blynk application. The results of this study, the water filter can reduce the level of turbidity of water by 0.568 NTU and increase the level of acidity by 0.132. The PH sensor used has an accuracy rate of 93.53%. The Turbidity sensor or turbidity has an average of 1.00 NTU in measuring clean water (Aqua).
Electric Bicycle Battery Charging System Design Using Solar Panel: Rancang Bangun Sistem Pengisian Baterai Sepeda Listrik Menggunakan Panel Surya Pratama, Mochamad Rendi; Jamaaluddin, Jamaaluddin; Sulistiyowati, Indah
JEEE-U (Journal of Electrical and Electronic Engineering-UMSIDA) Vol. 8 No. 2 (2024): Oktober
Publisher : Muhammadiyah University, Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/jeeeu.v8i2.1698

Abstract

This solar-powered electric bicycle charging system design and development uses solar panels as a renewable energy source to charge the battery, which drives the electric motor. The system consists of four main components: solar panel, solar charge controller, battery, and electric motor. The solar panels are connected in parallel to generate 36V, which is then stored in the battery. The system is designed to optimize energy harvesting and reduce dependence on fossil fuels. Testing was conducted with research stages, including system design, hardware implementation, and testing. The results show that the system can charge the battery efficiently, with a charging time of 3 hours. The system was also tested under different conditions, including morning, afternoon, and night, to evaluate its performance. It can be concluded that the solar-powered electric bicycle charging system is a viable alternative to traditional fossil fuel-based systems. The system is environmentally friendly, reduces energy dependence, and provides a sustainable solution for transportation. The results of this research can be used to develop a more efficient and sustainable transportation system.
Co-Authors A. Ahfas Abdul Halim Abdullah Mubarak 'Aafi Achmad Fatchur Rochman, Achmad Fatchur Achmad Solih Achmad Solih Ade Kurniawan Ade Kurniawan Adi Prasetyo Adi Prasetyo Adi Prasetyo Aditya S., M. Aga Septi Maulana Agus Hayatal Falah Agus Sumadi Agus Supriyadi Ahmad Ahfas Ahmad Ahfas, Ahmad Ahmad Fudholi Ahmad Rifandi Aji, Eka Afdi Septiyono Akbar, Ilham Yusuf Akbar, Mochammad Dzikril Akhmad Ahfas Ali Imron Anna Nur Nazilah Chamim Anwar, Dimas Hijjul Arief Wisaksono Ariel Fadilah, Mokhamad Arif, Husnul Aroffi, Muhammad Rusydi Al Aulia Tsalits, Askhaarina Ayu, Shazana Dyah Ayuni, Shazana Dhiyah Ayuni, Shazana Dhya Azrul A., M. Bagas Dewantara Boy Isma Putra Cahyo , Chandra Darmawan Dwi Cecep Kusmana Cuk Sholahuddin Putra Cuk Sholahuddin Putra DA, Shazana DARMANSYAH . Destria Yoga Ningrum Desyandri Desyandri Dharma EP Dimas Aditya Wicahyo Drajad Kuncoro Aji Drajad Kuncoro Aji Dwi Hadidjaja Dwi Iswahyudi, Dwi Eko Agus Suprayitno Emy Rosnawati Emy Rosnawati Fajar Rafli Falah, Agus Febrian, Dharma Ekita Putra Feri, Mohammad Finus Ainun Finus Ainun Galih R, Sayid GR, Sayid Hayatal Falah, Agus Huda, Eko Fatkhul Hussein Bahreisy Suryadipraja Hussein Bahreisy Suryadipraja Ilham Ramadhana Chofananda Ilham Yusuf Akbar Imam Fahmi Udin Ma'ruf Imro’athush Sholihah, Husna Indah Sulistiyowati Indah Sulistyowati Indah Sulistyowati Indah Sulistyowati, Indah Indrianto Nugroho Iswahyudi, Dwi Ivan Danu Tirta Izza Anshory Jainul, M Johan Eko Prasetyo Joseph Priyandana Jusman, Yessi Karisma Trinanda Putra, Karisma Trinanda KHOIRI Khoirul Umam Khoirul Umam, Kurniawan, Guntur Laksono Hadi, Moch. Faizal M Sujanarko M, M. Syahrul Mardiyono Mardiyono Mardiyono Mas’ud, Ibnu Moch Avif Romadhoni Moch Avif Romadhoni Mochammad Anwar Burhanuddin Mochammad Anwar Burhanuddin Mochammad Derian Ramadhan Mohamad Abid Sahuri Mohammad Idris Andriansyah Mokhamad Ariel Fadilah Muhamad Anugrah Muhammad Drajad Kuncoro Aji Muhammad Ilham Muhammad Masduki Zakaria Muhammad Nur Fariz Nur Afianto Pradana, Fendy Steyo Prasetiyo Budi Megantoro Pratama, Mochamad Rendi Pratama, Yoga Tri Pratama, Yunardhika Wahyu Puja Ningrat Wibowo Putra, Cuk Sholahuddin Putra, Wijaya Al Hadad Sudjono Ramadhan, Hanif Ramadhan, Mochammad Derian Ramadoni Syahputra Rasjid Saputra, Dwi Hadidjaja Rayhan, Akbar Reynaldi Fandi Yudha Romadhoni, Sahrul Rossoleh, Andriyan Herqi Sabilur Rosyad Sarwan Hamid Septi Budi Sartika Septiyan, Moch. Dani Shazana Dhiya Ayuni Slamet Suripto Sumadi, Agus Sumarno Sumarno SW, Indah Apriliana Sy. Syahrorini Sy. Syahrorini Syahrir, Irwan Syahrorini, Syamsudduha Syamsi Dhuha, Ahmad Naajih Syamsudduha Syahrorinni Syamsul Arifin Tirta, Ivan Danu Tsalits, Askhaarina Aulia Wakhidian, Viete Wakhidian, Viete Wijaya Al Hadad Sudjono Putra Wildan Zamrowi, Muhammad Yusril Afandi Zaenal, Ali