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All Journal Jurnal Pengabdian Kepada Masyarakat Universitas Bangka Belitung JEEMECS (Journal of Electrical Engineering, Mechatronic and Computer Science) Sainmatika: Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam RESISTOR (Elektronika Kendali Telekomunikasi Tenaga Listrik Komputer) JE-Unisla Jurnal Teknika E-Link: Jurnal Teknik Elektro dan Informatika InPrime: Indonesian Journal Of Pure And Applied Mathematics Jurnal Abdimas Berdaya : Jurnal Pembelajaran, Pemberdayaan dan Pengabdian Masyarakat Lumbung Inovasi: Jurnal Pengabdian Kepada Masyarakat Jurnal Fortech SinarFe7 Malcom: Indonesian Journal of Machine Learning and Computer Science Jurnal Riset Rumpun Ilmu Teknik (JURRITEK) Sejahtera: Jurnal Inspirasi Mengabdi Untuk Negeri Jurnal Ilmiah Teknik Informatika dan Komunikasi Jupiter: Publikasi Ilmu Keteknikan Industri, Teknik Elektro dan Informatika Pemberdayaan Masyarakat: Jurnal Aksi Sosial Jurnal FORTECH BIOTROPIC Jurnal JEETech Teknik: Jurnal Teknik Mesin, Elektro dan Ilmu Komputer

Ulul Ilmi

Department Of Electrical Engineering, Universitas Islam Lamongan, Lamongan

Author-ID : 2876756

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Sistem Kontrol Kompor Gas Pintar Berbasis Internet Of Things (IoT) Faruq Dwi Fahrul Hidayat; Zainal Abidin; Ulul Ilmi
Jurnal FORTECH Vol. 6 No. 2 (2025): Jurnal FORTECH
Publisher : FORTEI (Forum Pendidikan Tinggi Teknik Elektro Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56795/fortech.v6i2.6106

Penggunaan kompor gas dalam rumah tangga memiliki risiko seperti kebocoran gas, kelalaian mematikan api, dan penggunaan gas berlebih yang dapat menyebabkan kebakaran. Penelitian ini bertujuan untuk merancang sistem kontrol kompor gas pintar berbasis Internet of Things (IoT) yang mampu meningkatkan keselamatan dan efisiensi penggunaan. Sistem ini dirancang menggunakan mikrokontroler ESP32, sensor suhu LM35, sensor gas MQ-2, sensor berat Load Cell, valve solenoid, dan modul pemantik otomatis, serta aplikasi Blynk sebagai antarmuka monitoring jarak jauh. Sensor akan mendeteksi suhu, berat tabung, dan keberadaan gas. Jika terjadi kebocoran gas atau suhu melebihi ambang batas, sistem secara otomatis akan mematikan aliran gas dan memberikan notifikasi melalui aplikasi. Berdasarkan hasil pengujian, sistem dapat mendeteksi gas pada konsentrasi 600 ppm, memutus aliran gas dengan waktu respon kurang dari 1 detik, serta dapat dikontrol dengan akurasi tinggi melalui aplikasi Blynk. Sistem ini terbukti efektif dalam meningkatkan keamanan dan memberikan kontrol otomatis terhadap penggunaan kompor gas

Perancangan Sistem Monitoring Peralatan Listrik Pada Peternakan Ayam Berbasis Internet Of Things (IoT) Maghfiro Lita Usi’il Arzaq Usi’il Arzaq; Arief Budi Laksono; Ulul Ilmi
Jurnal FORTECH Vol. 6 No. 2 (2025): Jurnal FORTECH
Publisher : FORTEI (Forum Pendidikan Tinggi Teknik Elektro Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56795/fortech.v6i2.6105

Peralatan listrik seperti blower, lampu LED, dan pompa air memiliki peran penting dalam menjaga kondisi lingkungan pada peternakan ayam. Namun, pemakaian tanpa pemantauan dapat menimbulkan pemborosan energi dan risiko overheating. Penelitian ini merancang sistem monitoring suhu dan kelistrikan berbasis IoT menggunakan ESP32, sensor PZEM-004T, dan DHT22. Hasil pemantauan ditampilkan melalui LCD 20x4 serta dikirim secara real-time ke Telegram. Pengujian selama 24 jam menunjukkan bahwa blower mengalami kenaikan suhu, lampu LED bekerja stabil, dan pompa air memiliki performa konstan. Sistem mampu memberikan peringatan dini dengan respon rata-rata 1,5 detik dan akurasi 100%. Selain itu, konsumsi energi dan biaya listrik dapat dimonitor dengan baik. Dengan demikian, sistem ini terbukti efektif dalam meningkatkan efisiensi energi dan keselamatan operasional pada peternakan ayam.

Sistem Kontrol Buka Tutup Atap Stadion Menggunakan Sensor LDR dan Hujan Berbasis IOT Rio Aditya Pradana; Zainal Abidin; Ulul Ilmi
Jurnal FORTECH Vol. 7 No. 1 (2026): In Progress
Publisher : FORTEI (Forum Pendidikan Tinggi Teknik Elektro Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56795/fortech.v7i1.7103

The advancement of modern stadiums encourages the integration of technologies that enhance comfort and protection for both spectators and players, particularly in response to changing weather conditions. This study aims to design and implement an automatic stadium roof control system based on the Internet of Things (IoT) using an ESP32 microcontroller. The system employs an LDR sensor to detect light intensity and a raindrop sensor to detect rainfall. Sensor data are processed by the ESP32, which controls a gearbox motor via an L298N motor driver. The system is integrated with the Blynk application, enabling real-time remote monitoring and control via smartphone. Experimental results show that the LDR sensor produced ADC values of 3763 (dark), 1040 (bright), and 638 (very bright), while the rain sensor responded within one second when exposed to water. The ESP32 pins functioned correctly with 3.3V outputs, the gearbox motor responded well to driver commands, and the Blynk application displayed data in real time without delay. This prototype demonstrates potential application in small- to medium-scale stadiums and can serve as a reference for the development of IoT-based smart sports facility management.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56795/fortech.v6i2.6106

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56795/fortech.v6i2.6105

Implementasi Kontrol PI pada Sistem Water Spray Finish Mill untuk Optimasi Konsumsi Air Moch. Syafi Uddin; Zainal Abidin; Ulul Ilmi
Jurnal Teknik Mesin, Elektro dan Ilmu Komputer Vol. 6 No. 2 (2026): Juli : Jurnal Teknik Mesin, Elektro dan Ilmu Komputer
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/teknik.v6i2.11327

Abstract. The water spray system in a finish mill plays a vital role in maintaining material temperature and grinding process stability. Manual control often causes fluctuations in the outlet temperature, leading to suboptimal operations and excessive water consumption. This study aims to implement a Proportional-Integral (PI) control on the water spray system to improve thermal stability and water use efficiency. The methodology includes designing the control system, determining parameters through a tuning process, and testing system performance by comparing conditions before and after implementation. The results show that PI control significantly reduces temperature deviation and accelerates system response time compared to conventional control. By maintaining the product output temperature at a stable setpoint, the application of PI control is proven to reduce water consumption by up to 20%. These findings indicate that the system can operate more optimally without compromising product quality. The implications of this research confirm that PI control is effective in increasing resource efficiency and has high potential for standardization across other grinding units in the cement industry.

Penyelesaian Rangkaian Listrik Menggunakan Invers dan Eliminasi Gauss Berdasarkan MATLAB Ulul Ilmi; Zaenal Abidin; M. Lais Shofil Muna; Muhammad Aflah Kafabi; Nafik Burhanudin; Ahmad Faizin; Faried Nur Imanudin; Mudafiqil Ilmi
Jupiter: Publikasi Ilmu Keteknikan Industri, Teknik Elektro dan Informatika Vol. 3 No. 4 (2025): 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.v3i4.931

Solving electrical circuits often requires finding solutions to systems of linear equations, which are derived from fundamental laws like The laws of Kirchhoff and Ohm's law. In this study, two widely known numerical methods are used to solve these systems, Gaussian elimination and matrix inversion. Both methods are applied to the linear equations that represent the electrical circuit network. MATLAB is used to model and solve the circuits with these techniques, making the calculations more efficient and accurate. By employing both methods, we can solve systems of equations for various circuit configurations, determining the voltage and current values for each component. The results demonstrate that both methods are reliable and fast, providing valuable insights for electrical engineering and circuit analysis.

Co-Authors Abdur Rohman Wakhid Abdur Rohman Wakhid Achmad Aminul Muklis Achmad Febrian Erdiansyah Affan Bachri affan Bachri Affan Bachri Ahmad Faizin Ahmad Fuad Al Arsyad Amri, Sholihul Ar Rizqi, Ahmad Bustanul Ali Arief Budi Laksono Arief Budi Laksono Arif Budi Laksono Ayu Ismi Hanifah Bachri, Affan Cahyo, Wahyu Dwi Dani Syauqi Sudrajat Eep Syaifullah Yusuf Eka Prastiawan, Muhammad Irvany Eko Vibi Nurwansyah Eko Wahyu Santoso Eko Wahyu Santoso Faizal Qurnia Afandi Faried Nur Imanudin Faruq Dwi Fahrul Hidayat Fifiana Putri Suwenda Gilbran Bintang Erlangga Hasip Saifullah Hidayat, Faruq Dwi Fahrul Insani Abdi Bangsa Karimatun Nisa Khaifal Fahrully Khafid Aryadianto Laksono, Arief Budi M. Feri Bani Ashari M. Lais Shofil Muna M. Ruinaldi Pratama M. Ruinaldi Pratama Maghfiro Lita Usi’il Arzaq Usi’il Arzaq Masruroh Moch. Syafi Uddin Mochammad Sholikhin Mohammad Fajrul Karim Mu'azaidin Nur Kusna Mudafiqil Ilmi Muhammad Aflah Kafabi Muhammad Chusni Marzuki Muhammad Mursal Fikri Mukhoyyaroh, Nur Indah Nafik Burhanudin Nahdia Rupawanti Ni’am, Wafirun Prasetyo, M. Romadhoni Eko Qidam Agwalul Santoso Ratna Ratna Resmi, Fitroh Rifky Aisyatul Faroh Rio Aditya Pradana Santoso, Eko Wahyu Saputra, M. Bayu Irwan Sauthul Fikri Sukardi Sukardi Syaiful Hartono Wahid Syaiful Hartono Wahid Tamaji, Tamaji Utomo, Heru Prasetio Wakhid, Abdur Rohman Waliuddin, Aubait Yoga Alif Utama Zaenal Abidin Zainal Abidin Zainal Abidin Zainal Abidin Zainal Abidin

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