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All Journal TEKNIK INFORMATIKA REKAYASA Jurnal Teknologi Elektro ELKOMIKA: Jurnal Teknik Energi Elektrik, Teknik Telekomunikasi, & Teknik Elektronika JEEMECS (Journal of Electrical Engineering, Mechatronic and Computer Science) Elektrika CYCLOTRON Multitek Indonesia : Jurnal Ilmiah Jurnal Teknik Elektro dan Komputer TRIAC Energy : Jurnal Ilmiah Ilmu-Ilmu Teknik Jambura Journal of Electrical and Electronics Engineering Journal of Robotics and Control (JRC) Jurnal Riset Rekayasa Elektro INAJEEE (Indonesian Journal of Electrical and Electronics Engineering) Journal Zetroem Among : Jurnal Pengabdian Masyarakat JASEE Journal of Application and Science on Electrical Engineering JEEE-U (Journal of Electrical and Electronic Engineering-UMSIDA) Jurnal Fortech SinarFe7 SCIENCE ELECTRO Electrician : Jurnal Rekayasa dan Teknologi Elektro JEECS (Journal of Electrical Engineering and Computer Sciences) Prosiding SEMNAS INOTEK (Seminar Nasional Inovasi Teknologi) Jurnal INFOTEL Jurnal FORTECH
Achmad Fiqhi Ibadillah
Universitas Trunojoyo Madura
Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Mathematics Mechanical Engineering Physics Social Sciences Transportation

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Identifikasi Nilai Nominal Uang Kertas Berdasarkan Warna Berbasis Image Processing Menggunakan Metode Template Matching Alfita, Riza; Ibadillah, Achmad Fiqhi; Prianto, Aries
Jurnal Teknik Elektro dan Komputer TRIAC Vol 9, No 1 (2022): Mei 2022
Publisher : Jurusan Teknik Elektro Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/triac.v9i1.12487

Abstract

Abstract— Mata uang rupiah adalah mata uang negara Republik Indonesia yang digunakan oleh masyarakat Republik indonesia untuk melakukan transaksi jual beli. Dalam perkembangan jaman proses teknologi pada komputer digunakan untuk mengetahui atau mengidentifikasi nilai dari mata uang, akan tetapi komputer juga memiliki kekurangan atau keterbatasan dalam membaca citra nilai pada mata uang dalam percobaanya. Dalam beberapa kasus pembacaan dengan menggunakan teknologi komputer juga melakukan  kesalahan dalam membaca nilai nominal pada mata uang, semua ini dikarenakan permasalahan penglihatan yang menjadi kekurangan teknologi komputer. Penulis sendiri memberikan solusi pendukung yaitu alat bantu mengetahui nilai mata uang yang menggunakan metode template matching. Template matching merupakan sebuat metode pencocokan gambar input dengan gambar uji. Penelitian menggunakan aplikasi matlab untuk alat bantu identifikasi, dalam serangkaian percobaan yang dilakukan dengan metode template matching menggunakan 6 nilai mata uang yang berbeda yaitu mata uang Rp.2000, Rp.5000, Rp.10000, Rp.20000, Rp.50000 dan Rp.100000 dari percobaan tersebut dapat mengdidentifikasi nilai mata uang dengan tingkat akurasi yang sangat baik mencapai 100%. Dalam percobaan yang lain, gambar mata uang tersebut di coba dengan rotasi yang berbeda. Hal ini bertujuan untuk menguji tingkat akurasi yang di miliki oleh metode template maching dan meskipun input gambar dirotasi metode ini masih dapat mengidentifikasi nilai mata uang dengan baik.Kata Kunci— Template Matching, Uang, Matlab
Pengolahan Citra Digital Dalam Penentuan Panen Jamur Tiram Saputra, Dedy Ega; Ibadillah, Achmad Fiqhi
Jurnal Teknik Elektro dan Komputer TRIAC Vol 6, No 1 (2019): Mei 2019
Publisher : Jurusan Teknik Elektro Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/triac.v6i1.4356

Abstract

Saat  ini teknologi telah berkembang sangat pesat dan hal itu mulai memodernisasi beberapa bidang kegiatan manusia di era ini. Bidang pertanian pun tak luput dari perkembangan teknologi untuk hal penelitian. Deteksi objek merupakan salah satu teknologi yang terus dikembangkan dan diteliti hingga saat ini. Pada Tugas Akhir ini akan dibahas  Pengolahan Citra Digital Dalam Penentuan Panen Jamur Tiram. Dalam penelitian ini digunakan metode deteksi tepi Canny dan kontur. Hasil penelitian ini akan didapat data penentuan panen dan kualitas jamur tiram. Kata Kunci : teknologi, deteksi, jamur tiram, Canny.
Enhanced Precision Control of a 4-DOF Robotic Arm Using Numerical Code Recognition for Automated Object Handling Sukri, Hanifudin; Ibadillah, Achmad Fiqhi; Thinakaran, Rajermani; Umam, Faikul; Dafid, Ach.; Kurniawan, Adi; Morshed, Md. Monzur; Kurniawan, Denni
Journal of Robotics and Control (JRC) Vol. 6 No. 1 (2025)
Publisher : Universitas Muhammadiyah Yogyakarta

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

Abstract

This research develops a 4-DOF robotic arm system that utilizes numerical codes for accurate, automated object handling, supporting advancements in sustainable industrial automation aligned with the UN Sustainable Development Goals (SDGs), particularly Industry, Innovation, and Infrastructure (SDG 9). Key contributions include the integration of EasyOCR for reliable code recognition and a control mechanism that enables precise positioning. The robotic system combines a webcam for visual sensing, servo motors for movement, and a gripper for object manipulation. EasyOCR effectively recognizes numerical codes on randomly positioned objects against a uniform background while the microcontroller calculates servo angles to guide the arm accurately to target positions. Testing results show a success rate exceeding 94% for detecting codes 1 to 4, with minor servo angle errors requiring adjustments in arm extension by 30 mm to 50 mm. Positional error analysis reveals an average error of less than 1.5 degrees. Although environmental factors like lighting can influence code visibility, this approach outperforms traditional methods in adaptability and precision. Future research will focus on enhancing code recognition under variable lighting and expanding the system's adaptability for diverse object types, broadening its applications in industries demanding high efficiency.
Antena Tracker Televisi Satelit Dengan Algoritma Matematis Sebagai Prediksi Koordinat Hanif Pradipta; Koko Joni; Achmad Ubaidillah; Achmad Fiqhi Ibadillah
JASEE Journal of Application and Science on Electrical Engineering Vol. 2 No. 01 (2021): JASEE-March
Publisher : Teknik Elektro - Fakultas Teknik - Universitas Widyagama Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31328/jasee.v2i01.64

Abstract

Satelit merupakan sebuah trobosan terbaru dalam proses pengiriman data. Satelit dapat digunakan untuk memantau keaadaan atmosfer bumi, navigasi, maupun komunikasi data jarak jauh sebagai contoh broadcast televisi Pada dasarbya antena penerima akan diarahkan secara manual oleh pengguna agar pengarahan antena tepat menuju posisi satelit broadcast televisi sesuai dan mudah, maka dapat digunakannya perangkat berupa antena tracking. Untuk mendapatkan posisi koordinat satelit digunakan perhitungan algoritma matematis. Penelitian ini penulis menggunakan satelit MEASAT-3A dengan hasil perhitungan pada waktu 1 Januari 2021 pukul 00:00:00 didapatkan posisi satelit terletak pada koordinat latitude -0,0232174734074105°, longitude 91,8487688254899° dan altitude 35784, 6417029739 Km. Posisi dari antena tracker berada pada koordinat latitude -7.128558069°, longitude 112.725319020 dan altitude 0.0300 Km. Didapatkan arah putar dari antena tracker berupa nilai azimuth 288,7960234° dan elevation °. keberhasilan dari pergerakan sudut putar antena tracker terhadap SetPoint sudut Azimuth dan Elevation sebesar 9,74380501% dan 99,86132262%. Satelit merupakan sebuah trobosan terbaru dalam proses pengiriman data. Satelit dapat digunakan untuk memantau keaadaan atmosfer bumi, navigasi, maupun komunikasi data jarak jauh sebagai contoh broadcast televisi Pada dasarbya antena penerima akan diarahkan secara manual oleh pengguna agar pengarahan antena tepat menuju posisi satelit broadcast televisi sesuai dan mudah, maka dapat digunakannya perangkat berupa antena tracking. Untuk mendapatkan posisi koordinat satelit digunakan perhitungan algoritma matematis. Penelitian ini penulis menggunakan satelit MEASAT-3A dengan hasil perhitungan pada waktu 1 Januari 2021 pukul 00:00:00 didapatkan posisi satelit terletak pada koordinat latitude -0,0232174734074105°, longitude 91,8487688254899° dan altitude 35784, 6417029739 Km. Posisi dari antena tracker berada pada koordinat latitude -7.128558069°, longitude 112.725319020 dan altitude 0.0300 Km. Didapatkan arah putar dari antena tracker berupa nilai azimuth 288,7960234° dan elevation °. keberhasilan dari pergerakan sudut putar antena tracker terhadap SetPoint sudut Azimuth dan Elevation sebesar 9,74380501% dan 99,86132262%.
Pelatihan Budidaya Menggunakan Sistem Akuaponik Berbasis Water Level Sensor Di Banyuajuh Bangkalan Prayoga, Aditya; Ibadillah, Achmad Fiqhi; Laksono, Deni Tri; Farkhan, M.
Among : Jurnal Pengabdian Masyarakat Vol. 7 No. 1 (2025)
Publisher : Universitas Maarif Hasyim Latif

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51804/ajpm.v7i1.16953

Abstract

Lahan sempit merupakan permasalahan yang terjadi di desa Banyuajuh, Kamal, Bangkalan. Salah satu alternatif yang dapat dilakukan dalam pemanfaatan lahan sempit yakni penerapan sistem pertanian akuapoik. Sistem akuaponik merupakan integrasi budidaya ikan dan tanaman yang mendukung pemanfaatan lahan sempit secara efisien. Komoditas yang dibudidayakan pada system akuaponik kali ini adalah tanaman kangkung dan ikan lele. Dengan pengembangan teknologi berbasis water level sensor, sistem ini dapat dipantau secara otomatis untuk memastikan keberlangsungan ekosistem dan efisiensi penggunaan air. Kegiatan pengabdian ini dilaksanakan di Desa Banyuajuh, Kecamatan Kamal, Kabupaten Bangkalan. Tujuan dari kegiatan pengabdian ini adalah untuk memberikan pelatihan budidaya akuaponik berbasis water level sensor kepada kelompok tani karya bumi dan masyarakat sekitar Desa Banyuajuh. Kegiatan pelatihan terdiri atas pengenalan teknologi sensor, instalasi, hingga pengelolaan sistem akuaponik. Hasil pelatihan menunjukkan peningkatan pemahaman peserta dalam penggunaan teknologi untuk meningkatkan produktivitas sistem akuaponik. Implementasi sensor terbukti membantu peserta dalam mengelola ketersediaan air dan menurunkan risiko kegagalan budidaya.
Perancangan Alat Pembaca Aksara Jawa Pada Prasasti Dengan Metode YOLO Ubaidillah, Achmad; Fiqhi Ibadillah, Achmad; Lailatul Riski, Ulfa; Fajar Sidik, Rahmad; Kholida, S. Ida
Rekayasa Vol 18, No 2: Agustus, 2025
Publisher : Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/rekayasa.v18i2.28173

Abstract

Understanding the history of a nation is very important. Inscriptions are an important historical relic for the nation. Inscriptions provide information and learning for future generations. Inscriptions are usually made of stone or metal. There are several problems in reading the inscription, such as smearing which affects the readability of the writing, erosion of the smear or other things which reduce the legibility of the inscription. On the other hand, Javanese script is a way of writing Javanese instead of using Latin script. It is quite difficult to understand and memorize Javanese script because of its shape and rarely used. Archaeologists in Indonesia generally use fairly simple tools to read inscriptions so it takes a long time. This adds complexity to the process of documenting existing inscriptions. Therefore, in this research a tool was designed to read and translate inscriptions using the principle of light reflection. This is the main contribution and novelty of this research. The data that has been obtained is then processed using image processing and interpreted from Javanese to Indonesian. The method used is YOLO (You Only Look Once) to process image processing. Adding light around the inscription using LED strip lights. From the experiment, the success rate was 88.5% and the failure rate was 11.5%. The intensity of the light and the accuracy of the angle of incidence of the light greatly influence the level of success in reading the writing on the inscription.
Sistem Deteksi Kantuk Pada Pengendara Roda Empat Menggunakan Eye Blink Detection Maslikah, Siti; Alfita, Riza; Achmad Fiqhi Ibadillah
Jurnal FORTECH Vol. 1 No. 1 (2020): Jurnal FORTECH
Publisher : FORTEI (Forum Pendidikan Tinggi Teknik Elektro Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56795/fortech.v1i1.221

Abstract

The number of traffic accidents in Indonesia is increasing. One of the main factors is the condition of a sleepy driver. In general, sleepy occurs at night when the body need to take rest. But in some people sleepy does not appear to depend on time. This situation needs more attention if we are driving so that the accident cause of sleepy can be avoided. The Republic of Indonesia Police noted that the traffic accidents increasing continued throughout the year, where almost the majority occurred because of drivers who were in a sleepy condition. From these problems a system is created that can automatically determine whether the driver is in conscious, sleepy or a sleep using the Haar Cascade Classifier method. The process begin with taking pictures using Pi Camera which is connected to raspberry to detect the face area using the Haar Cascade Classifier method then the regression tress algorithm on facial landmarks detection which is used to detect sleepy eyes with the output of an alarm to react so the driver is not sleepy. From the results of the overall trial conducted, the percentage of success was 90% and the error rate was 10% during the day from 20 experiments. While the percentage of testing at night obtained a value of 85% and an error rate of 15% from 20 experiments. With the distance between the camera and the driver between 30-50 cm and the slope of 0 - 45 degrees
Sistem Identifikasi Kesegaran dan Jenis Ikan dengan Metode K-Nearest Neighbor Berdasarkan Citra Mata dan Bentuk Ikan Hadi Kusuma, Febrianto; Ubaidillah Ms, Achmad; Fiqhi Ibadillah, Achmad; Vivin Nahari, Vivin Nahari; Joni, Koko; Kurniawan Saputro, Adi
Jurnal FORTECH Vol. 4 No. 1 (2023): Jurnal FORTECH
Publisher : FORTEI (Forum Pendidikan Tinggi Teknik Elektro Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56795/fortech.v4i1.383

Abstract

Fish is a food commodity that needs attention, to improve the quality of food production, especially the fish itself. The level of freshness of fish greatly affects the quality of food production both at the household and industrial levels, as well as determining the feasibility of the fish for processing and consumption. Currently, to determine the level of quality of fish freshness, it is still done conventionally by humans, while those who have used tools but still have deficiencies in both the level of accuracy and also the features they have are still small. In this study, a tool or system design was carried out that could identify the freshness level of a fish based on eye images taken using a webcam camera or the like as input from data to be processed using image processing. In addition, the system is given additional features to be able to identify the type of fish. So that this additional feature can help facilitate identification all at once. To classify the method used is the K-Nearest Neighbor method. The results of the data processing will be displayed in the form of a sorting system for output. In the research results obtained from the system this time from 280 datasets for identification of freshness were tested on 50 images with a success rate of 96% for fresh and 84% for rotten. While the results of identification of fish species from 50 images of test data from three types of fish obtained a success rate of 97.7% with a value of k = 5.
Perancangan Lampu Jalan Dengan Panel Surya Terintegrasi Dan Pengaturan Otomatis Intensitas Cahaya Ulum, Miftachul; Ogik Saputra, Khoirul; Kurniawan Saputro, Adi; Neipa Purnamasari, Dian; Fiqhi Ibadillah, Achmad
Jurnal FORTECH Vol. 5 No. 1 (2024): Jurnal FORTECH
Publisher : FORTEI (Forum Pendidikan Tinggi Teknik Elektro Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56795/fortech.v5i1.5103

Abstract

Indonesia is a country that has a tropical climate and is located on the equator and gets abundant sunlight all year round. So the use of solar energy as an alternative energy is very popular and is starting to be developed in all corners of the country by carrying out a lot of research and testing. In this research, solar cells are used as a source of electrical energy for street lights. The function of these components is SCC (solar charge controller) which regulates and controls the battery charging process, electrical energy is stored in the battery which functions to supply electrical power at night. The inverter functions to change direct current (DC) into alternating current (AC). The photocell sensor functions to regulate the lights, during the day the lights will turn off and turn on at night. There is a passive infrared receiver (PIR) sensor used to detect human presence. This sensor is used to control the light intensity of the lamp, if it is not detected by humans, the lamp will turn on normally. If human presence is detected, the lights will turn on brightly. There is also an automatic solar panel cleaner using a wiper which functions when the solar panels are dirty. The detection method uses current and voltage sensors, when sunlight received by the solar panel and the resulting electric current voltage decreases, the wiper will automatically activate to clean dirty solar panels, thereby maintaining optimal solar panel performance. The solar panel is equipped with a support/pole feature that is designed to go up and down, which makes it easier to use and does not require using a ladder during the maintenance process. The method used in this research is fuzzy. The fuzzy method is used for decision making on wiper conditions. In the research results, the results of this system were obtained from 12 trials of tool measurement results, Matlab simulations, and manual fuzzy logic calculations with a success rate of 91.6%.
Rancang Bangun Stabilisasi Pengisian Baterai Sepeda Listrik Menggunakan Buck-Boost Converter Saputro, Adi; Achmad Fiqhi Ibadillah; Amira Rohadatul Aisy; Dian Neipa Purnamasari; 5Deni Tri Laksono; Muttaqin Hardiwansyah
ZETROEM Vol 7 No 2 (2025): ZETROEM
Publisher : Prodi Teknik Elektro Universitas PGRI Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/ztr.v7i2.5797

Abstract

Kemajuan teknologi kendaraan listrik, khususnya sepeda listrik, menuntut sistem pengisian daya yang efisien dan stabil untuk menjaga kinerja dan umur baterai. Penelitian ini bertujuan untuk merancang sistem pengisian daya baterai yang stabil untuk sepeda listrik menggunakan Buck-Boost Converter yang dikontrol oleh pengontrol PID berdasarkan metode Ziegler-Nichols. Sistem ini memungkinkan penyesuaian tegangan input dari generator sepeda agar sesuai dengan kebutuhan baterai, baik dengan meningkatkan (boost) maupun menurunkan (buck) tegangan sesuai kebutuhan. Untuk mencapai stabilitas dan efisiensi tegangan, pengontrol PID digunakan untuk mengatur siklus kerja melalui potensiometer digital. Sistem diuji dengan variasi tegangan input mulai dari 7V hingga 30V, dan hasilnya menunjukkan bahwa tegangan output berhasil distabilkan pada 25,2V, dengan deviasi maksimum ±0,4V. Arus output juga dipertahankan pada tingkat yang stabil, tidak melebihi 2A, selama pengisian daya baterai lithium-ion 24V/10Ah. Dengan menggunakan metode coba-coba, nilai Ku dan Pu ditentukan masing-masing sebesar 4,0 dan 0,6. Berdasarkan metode penyetelan Ziegler-Nichols, parameter PID yang dihasilkan adalah Ti = 0,30, Td = 0,80, Kp = 2,40, Ki = 8,00, dan Kd = 0,18, dengan waktu penyelesaian 3 detik dan overshoot kurang dari 7,7%. Sistem pengisian daya juga dilengkapi pemantauan tegangan dan arus secara real-time menggunakan dua sensor PZEM-017 dan layar LCD I2C. Hasil menunjukkan bahwa proses pengisian daya aman, tidak terjadi overcharging, dan suhu baterai tetap di bawah 40 °C, dengan rata-rata 27,5 °C selama periode pengisian daya. Penelitian ini berhasil meningkatkan stabilitas pengisian daya, memperpanjang masa pakai baterai, dan menawarkan solusi pengisian daya mandiri bertenaga pedal yang efisien dan ramah lingkungan.
Co-Authors - Haryanto 5Deni Tri Laksono A.A. Ketut Agung Cahyawan W Abd. Wahid Sholeh Abd. Wahid Sholeh Achmad Ubaidillah Achmad Ubaidillah Achmad Ubaidillah Ms Achmad Ubaidillah MS Adi Kurniawan Adi Kurniawan Saputro Adi Kurniawan Saputro ADI SAPUTRO Aditya Prayoga Ahmad Chaerul Al’ulla Amira Rohadatul Aisy Andre Putra Pratama Anugrah Rachmat Danu Anugrah Rachmat Danu Ayu Dian Lestari Candra Arif Kurniawan Dafid, Ach Deni Tri Laksono Deni Tri Laksono Desi Anis Anggraini Dian Neipa Purnamasari Diana Rahmawati Diana Rahmawati Diana Rahmawati Dwiky Ariyanto, Kemas Efendi, Akhmad Faikul Umam Fajar Sidik, Rahmad Farkhan, M. Faswia Fahmi, Monika Febriana, Iftitah Febrianto Hadi Kusuma Firly Abdillah, Fauzan Hadi Kusuma, Febrianto Hanif Pradipta Hanifuddin Sukri Hardiwansyah, Muttaqin Haryanto Haryanto Haryanto Haryanto Haryanto Haryanto Haryanto Hendra Wahyu Aprilyanto Hirvy Nurul Anwar ilyasa, yois Balian Irfan Irianto Ivan Dwi Cahyo Karina Wulandari Khotibul Umam Koko Joni Kunjo Aji Wibisono Kunto Aji Wibisono Kunto Aji Wibisono Kunto Aji Wibowo KURIAWAN, ADI Kurniawan Saputro, Adi Kurniawan, Denni KUSUMA, M.KURNIAWAN HADI Lailatul Riski, Ulfa Laksono, Deni Tri luqman hardianto M. Iqbal Arfiansyah MASLIKAH, SITI Maulana, Ahmad Afan Maulina Safitri MIFTACHUL ULUM Miftachul Ulum, Miftachul Mirza Pramudia Mitfatchul Ulum Mohammad Dwi Cahyo Mohammad Edi Santoso Mohammad Faizin Zaini Monika Faswia Fahmi Morshed, Md. Monzur Muhammad , Dian Purnomo Muhammad Bahriyan Firdaus Muhammad Mukhlis Febriansyah Nur Muhammad Rinaldi Muttaqin Hardiwansyah Ogik Saputra, Khoirul pradipta, Hanif Prianto, Aries Rasyid, Moch Fadlian Riza Alfita Riza Alfita Riza Alfita Riza Alfita Riza Alfita Riza Alfita, ROSIDA VIVIN NAHARI S. Ida Kholida Saputra, Dedy Ega Sholeh Abdullah, Wahyu Siti Maslikah Siti Maslikah Siti Maslikah Sukri, Hanifudin Syafik Syafik Tania Octavriana Thinakaran, Rajermani Tri Laksono, Deni Tri Sakti Sutrisno Ubaidillah Ms, Achmad Ubaidillah, Achmad Ulum, Miftachul Vivin Nahari Vivin Nahari Vivin Nahari, Vivin Nahari Wibisono, Kunto Aji Yois Balian Ilyasa Zainal Abidin Zainal Abidin