Jurnal JEETech: Journal Of Electrical Engineering And Technology
Jurnal Teknik Elektro Universitas Darul Ulum Jombang bekerja sama Fakultas Teknik Universitas Darul Ulum Jombang dan dengan Forum Pendidikan Tinggi Teknik Elektro Indonesia (FORTEI).Regional VII. Jawa Timur. Jurnal ini berisi tentang hasil penelitian di bidang Teknik Tenaga, Teknik Telekomunikasi, Teknik Komputer, Kontrol dan Sistem Komputer, Elektronik, Teknologi Informasi, Informatika, Rekayasa Data dan Perangkat Lunak, Teknik biomedis. Semua artikel yang dikirim harus melaporkan hasil penelitian asli, yang sebelumnya tidak dipublikasikan, eksperimental atau teoritis yang tidak dipublikasikan dan sedang dipertimbangkan untuk dipublikasikan di tempat lain. Pengajuan harus dilakukan online melalui situs pengajuan JEETech.
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<![CDATA[Pemanfaatan Teknologi Computer Vision Untuk Implementasi Deteksi Masker Menggunakan Metode Supervised Learning ]]>
<![CDATA[Lailia Rahmawati]]>;
<![CDATA[Muhammad Rifki Arrosid]]>;
<![CDATA[Mohammad Gugus Azhari]]>
<![CDATA[ Jurnal JEETech Vol. 4 No. 2 (2023): Jurnal JEETech ]]>
Publisher : <![CDATA[Universitas Darul Ulum ]]>
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DOI: 10.32492/jeetech.v4i2.4201
<![CDATA[The use of masks is still very strict in public places, especially in hospitals, this is solely done to prevent the spread of the corona virus again. The purpose of this research is to assist examination workers or health protocol workers in supervising the use of masks in public places. Mask detection is a solution to this problem, by utilizing computer vision technology and applying supervised learning algorithms. For this mask detection classification method, this system uses the Naive Bayes method. The output of this mask detection system is planned to distinguish people wearing masks and not wearing masks, by giving red labels to people who are not wearing masks and green labeling to people wearing masks. The distance aspect is used in testing this mask detection system, the system is able to work well by getting an error rate presentation below 2% and getting the highest accuracy of 100% with an average percentage value of 98%. On the other hand, there are still weaknesses in this system, the use of brown masks that are in harmony with skin color can worsen the results of the classification system]]>
<![CDATA[Aplikasi ORCA Algorithm Pada Optimasi Penyediaan Daya Sistem Berbasis Mobilitas Kendaraan Listrik ]]>
<![CDATA[A.N. Afandi]]>;
<![CDATA[Farrel Candra W.A]]>;
<![CDATA[Machrus Ali]]>
<![CDATA[ Jurnal JEETech Vol. 4 No. 2 (2023): Jurnal JEETech ]]>
Publisher : <![CDATA[Universitas Darul Ulum ]]>
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DOI: 10.32492/jeetech.v4i2.4204
<![CDATA[In reality, the electric power system is run by combining several production units to commit to meeting changes in load demand at each operating time. Apart from that, it also takes into account efforts to reduce overall costs while maintaining the specified technical limits. The general thing that is often done to achieve this condition is carried out with an economical operational approach which leads to minimizing operational costs. During 24 hour operations, the model that is often used is Dynamic Economic Operation (DEO) which takes into account changes in load demand over a 24 hour seven day period. This study uses the IEEE-62 bus system as a model, which is optimized using the Orca Algorithm. The load flexibility pattern is based on the effect of charging integration for Electric Vehicles (EV). The simulation results show that the Orca algorithm solves problems with fast iteration and provides the best results. The Orca algorithm provides good levels of convergence, power output and overall operational costs. EV distances and routes also have varying driving characteristics and varying power utilization. In terms of travel modes, which include one way and two trips, it has a mobility of 208,000 EVs, with respective distributions for working/business/study, service/shopping, leisure time, and other purposes.]]>
<![CDATA[Studi Potensi Daya Pembangkit Listrik Tenaga Mikrohidro (PLTMH) di Kampung Ubadari Kabupaten Fakfak ]]>
<![CDATA[Yulianto La Elo]]>;
<![CDATA[Rusliadi Rusliadi]]>;
<![CDATA[Muhammadon Mokan]]>;
<![CDATA[Febriyan Febriyan]]>
<![CDATA[ Jurnal JEETech Vol. 4 No. 2 (2023): Jurnal JEETech ]]>
Publisher : <![CDATA[Universitas Darul Ulum ]]>
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DOI: 10.32492/jeetech.v4i2.4205
<![CDATA[Fakfak Regency, West Papua Province has several rivers and waterfalls that have the potential to produce electrical energy. One of the areas in Fakfak Regency that has abundant water resource potential is Kayuni District, Fakfak Regency. So far, the use of this river and waterfall has been as a water source for villagers in Kayuni District and as one of the main tourist destinations in Fakfak Regency. Through this research, it is hoped that this resource can be developed for other potentials, one of which is for Micro Hydro Power Plants (PLTMH). Research is carried out by conducting surveys and direct measurements where the results of the measurements will be calculated to determine the potential for river flow discharge and potential for electricity generation. The results of measurements and calculations showed that the average flow of the Ubadari river was 4,674 m3/second, the effective fall height (Heff) of the flow was 4 m. With these results, it is estimated that the electrical power produced will be 111,402 kW.]]>
<![CDATA[Prototipe Papan Trainer PLC Sederhana Berbasis Arduino Uno Dengan Menggunakan Software Outsel Studio ]]>
<![CDATA[Rio Candra Azhari Valdy]]>;
<![CDATA[Zaenal Abidin]]>
<![CDATA[ Jurnal JEETech Vol. 4 No. 2 (2023): Jurnal JEETech ]]>
Publisher : <![CDATA[Universitas Darul Ulum ]]>
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DOI: 10.32492/jeetech.v4i2.4207
<![CDATA[PLC practicum is needed to support electrical engineering graduate students as a provision of experience operating PLC. To support the needs of PLC trainers in the electrical engineering laboratory at Universitas Islam Lamongan (Unisla), it is necessary to conduct a study that exploit the Arduino Uno as a control controller by making a prototype of a simple PLC trainer board based on the Arduino Uno using out seal Studio software. On the testing tool, the author uses an example of a logic gate ladder which then the ladder diagram will be created in the studio out seal software then will be uploaded to the Arduino Uno PLC and will be run on the trainer. In the mechanism, this tool uses an Arduino Uno microcontroller as a control center, an opt coupler circuit as a voltage separator between the input voltage and voltage on the Arduino, a relay opt coupler circuit as a voltage separator and an Arduino output voltage amplifier which is then flowed to the load. Switches, push buttons, and infrared sensors are used as examples of PLC input sensors. Red, yellow, green lights and 220v buzzers are used as output indicators as well as load examples. Conclusion on the experiment Arduino Uno PLC logic gate can work normally when operated]]>
<![CDATA[PCB (Printed Circuit Board) Etching Machine Using ESP32-Camera Based Internet Of Things ]]>
<![CDATA[Adi Prasetyo]]>;
<![CDATA[Jamaaluddin Jamaaluddin]]>;
<![CDATA[Izza Anshory]]>
<![CDATA[ Jurnal JEETech Vol. 4 No. 2 (2023): Jurnal JEETech ]]>
Publisher : <![CDATA[Universitas Darul Ulum ]]>
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DOI: 10.32492/jeetech.v4i2.4208
<![CDATA[In general, today's technology is made automatically. Starting from car alarem, to automatic parking. This very rapid technological development makes humans create equipment that can minimize human activities.The etching process can also be called the Printed Circuit Board screen printing process, which is the creation of paths or layouts that will connect between electrical components. PCB Etching Machine is a tool used to dissolve metal parts that are not designed on a plain PCB board by using a mixture of chemical solutions, namely ferrite cloride. The manual PCB process usually takes a long time and has a risk of being exposed to ferric chloride solution for users. This article discusses how to make an automatic etching machine tool with a Microcontroller module that has a camera feature to monitor the results of editing on a copper board. With the time method as the key to perfect results during the checking process. For as a drive, namely using a Servo Motor. The microcontroller used on this machine is ESP32 Camera based on Internet of things Telegram as a Data Base media. For software design using fritzing software applications. The success of PCB etching machines in this study is seen from tool testing ranging from voltage testing, microcontroller testing, real time a clock testing and Internet Of Things system testing. Made a description of success, this etching machine can be used and said to be successful. In conclusion, a machine or tool made with the latest version if not researched, designed and tested it cannot be successful.]]>
<![CDATA[Pengembangan E-Modul Inventor 2023 Berbasis Android Sebagai Mobile Learning Mata Pelajaran Teknik Pemesinan Di SMK ]]>
<![CDATA[Hasanuddin Hasanuddin]]>;
<![CDATA[Achmad Noor Fatirul]]>;
<![CDATA[Djoko Adi Walujo]]>;
<![CDATA[Fatkhurrohman Fatkhurrohman]]>
<![CDATA[ Jurnal JEETech Vol. 4 No. 2 (2023): Jurnal JEETech ]]>
Publisher : <![CDATA[Universitas Darul Ulum ]]>
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DOI: 10.32492/jeetech.v4i2.4203
<![CDATA[This development research aims to find out the results of the development of the android-based Inventor 2023 e-module as mobile learning for the Mechanical Engineering Subject at the Vocational High School level. The development of the production model used is the development of the Dick and Carey model. The results of the validity test data were obtained for R.Count all of the 15 items of questionnaire statement items on all variables in this study yielded values for R.Count > R.Table where the R.Table value was 0.361, so the indicators in these variables can be called valid. For reliability testing, it has a Cronbach's Alpha coefficient that is greater than 0.70 which is equal to 0.818 so that the variables from the questionnaire are reliable. The results of the trial data obtained for content experts were 90.33%, media experts were 84.44%, design experts were 91.61%, peer trials were 90.21%, small group trials were 91.73%, medium group trials of 92.13%, and large/field group trials of 90.04%. With these data, the Inventor 2023 e-module that has been developed falls into very good criteria and is very suitable for use in learning.]]>
<![CDATA[Disain & Simulasi Rangkaian Pentriger SCR Untuk Penyearah Terkendali Setengah Gelombang Tiga Fasa ]]>
<![CDATA[Effendi Effendi]]>;
<![CDATA[M. Agil Haikal]]>
<![CDATA[ Jurnal JEETech Vol. 4 No. 2 (2023): Jurnal JEETech ]]>
Publisher : <![CDATA[Universitas Darul Ulum ]]>
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DOI: 10.32492/jeetech.v4i2.4209
<![CDATA[One of the sub-subjects that studied in the power electronics course is the AC to DC converter in the form of a three-phase half-wave controlled rectifier where the output voltage can be controlled by adjusting the SCR gate trigger delay angle, in this research the author design and simulates an SCR triggering circuit for three-phase half-wave controlled rectifier where the components that used among others a three-phase step down transformer where the output functions as a reference signal to determine the starting point (30o) and end point (150o) of the triggering delay angle, also used as a power source for the system, the Op-Amp functions as a comparator for a three-phase rectifier (Vd) with a DC voltage (Vreference), it also functions to compare a triangle wave with a DC voltage to control the delay angle or trigger angle (α) of the SCR. The trigger pulses that given to the SCR1, SCR2, and SCR3 are carried out simultaneously in the same time by using one pulse, the average output voltage resulting from the SCR trigger circuit design in this research is relatively the same as the value obtained using mathematically calculations where the load used in form of resistive]]>
<![CDATA[Rancang Bangun Sistem Pencarian Arsip Dengan Metode Parsing Pada Perusahaan Listrik Negara ]]>
<![CDATA[Sofyan Sofyan]]>;
<![CDATA[Siti Nur Asia]]>;
<![CDATA[Ismaun Rusman]]>;
<![CDATA[Nomensen Giyai]]>
<![CDATA[ Jurnal JEETech Vol. 4 No. 2 (2023): Jurnal JEETech ]]>
Publisher : <![CDATA[Universitas Darul Ulum ]]>
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DOI: 10.32492/jeetech.v4i2.4206
<![CDATA[Penelitian ini di latar belakangi oleh pengelolaan berkas di PT. PLN Manokwari khususnya pada bagian pengadaan barang dan jasa masih tidak efisien. pengelolaan berkas yang dimaksud diantaranya pencarian berkas data masuk dan keluar. Ada banyak data jika dicatat manual akan membutuhkan waktu yang lama sehingga pembagian tugas setiap staf tidak merata. karena proses pencarian pendataan keluar masuk tidak efisien. Hal inilah yang membuat peneliti untuk membuat sistem pencarian arsip dengan metode parsing. Adapun tujuan dari penelitian ini untuk memudahkan staf dalam mengelola data dan mencari data yang banyak. Pada penelitian ini menggunakan jenis penelitian deskriptif kualitatif dengan menggunakan metode pengumpulan data yaitu wawancara, observasi dan studi literatur. Aplikasi ini di uji menggunakan black box, menggunakan bahasa pemrograman PHP dan MYSQL. Dari penelitian ini menghasilkan perancangan dan aplikasi pencarian arsip menggunakan metode parsing pada PT.PLN Manokwari. Kesimpulan dari penelitian ini yaitu dapat memudahkan staf dalam mengelola dan mencari data arsip pengadaan barang dan jasa.]]>
<![CDATA[Rancang Bangun Sistem Pencarian Arsip Dengan Metode Parsing Pada Perusahaan Listrik Negara ]]>
<![CDATA[Sofyan Sofyan]]>;
<![CDATA[Siti Nur Asia]]>;
<![CDATA[Ismaun Rusman]]>;
<![CDATA[Nomensen Giyai]]>
<![CDATA[ Jurnal JEETech Vol. 4 No. 2 (2023): Jurnal JEETech ]]>
Publisher : <![CDATA[Universitas Darul Ulum ]]>
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DOI: 10.32492/jeetech.v4i2.4206
<![CDATA[Penelitian ini di latar belakangi oleh pengelolaan berkas di PT. PLN Manokwari khususnya pada bagian pengadaan barang dan jasa masih tidak efisien. pengelolaan berkas yang dimaksud diantaranya pencarian berkas data masuk dan keluar. Ada banyak data jika dicatat manual akan membutuhkan waktu yang lama sehingga pembagian tugas setiap staf tidak merata. karena proses pencarian pendataan keluar masuk tidak efisien. Hal inilah yang membuat peneliti untuk membuat sistem pencarian arsip dengan metode parsing. Adapun tujuan dari penelitian ini untuk memudahkan staf dalam mengelola data dan mencari data yang banyak. Pada penelitian ini menggunakan jenis penelitian deskriptif kualitatif dengan menggunakan metode pengumpulan data yaitu wawancara, observasi dan studi literatur. Aplikasi ini di uji menggunakan black box, menggunakan bahasa pemrograman PHP dan MYSQL. Dari penelitian ini menghasilkan perancangan dan aplikasi pencarian arsip menggunakan metode parsing pada PT.PLN Manokwari. Kesimpulan dari penelitian ini yaitu dapat memudahkan staf dalam mengelola dan mencari data arsip pengadaan barang dan jasa.]]>
<![CDATA[PCB (Printed Circuit Board) Etching Machine Using ESP32-Camera Based Internet Of Things ]]>
<![CDATA[Adi Prasetyo]]>;
<![CDATA[Jamaaluddin Jamaaluddin]]>;
<![CDATA[Izza Anshory]]>
<![CDATA[ Jurnal JEETech Vol. 4 No. 2 (2023): Jurnal JEETech ]]>
Publisher : <![CDATA[Universitas Darul Ulum ]]>
Show Abstract
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DOI: 10.32492/jeetech.v4i2.4208
<![CDATA[Today's technology is automated. In car alarm devices, to automatic parking. This very rapid development of technology makes humans create equipment that can make it easier for humans. The etching process can also be called the Printed Circuit Board screen printing process, which is the creation of a path or layout that will connect between electrical components. PCB etching machine is a tool used to dissolve metal parts that are not designed on plain PCB boards using a mixture of chemical solutions, namely ferric chloride. Manual PCB processes usually take a long time and risk being exposed to ferrit chloride solutions for users. This article discusses how to make an automatic etching machine tool with a Microcontroller module that has a camera feature to monitor the editing results on a copper board. With the time method as the key to perfect results during the checking process. For as a driver, that is using a Servo Motor. The microcontroller used in this machine is an ESP32 camera based on the Internet of things Telegram as a Data Base media. For software design using fritzing software applications. The success of the PCB etching machine in this study is seen from testing tools ranging from voltage testing, microcontroller testing, real time a clock testing and Internet of Things system testing. From many of these tests, good results were obtained.]]>
