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All Journal HAYATI Journal of Biosciences Indonesian Journal of Electronics and Instrumentation Systems GEMA TEKNOLOGI Mechatronics, Electrical Power, and Vehicular Technology Jurnal Elektronika dan Telekomunikasi RESISTOR (Elektronika Kendali Telekomunikasi Tenaga Listrik Komputer) Manutech : Jurnal Teknologi Manufaktur JTEIN: Jurnal Teknik Elektro Indonesia Kharisma Tech Dulang: Jurnal Pengabdian Kepada Masyarakat Prosiding Seminar Nasional Inovasi Teknologi Terapan Jurnal Inovasi Teknologi Terapan Biosaintifika: Journal of Biology & Biology Education Edu Elektrika Journal
Indra Dwisaputra
Politeknik Manufaktur Negeri Bangka Belitung
Agriculture, Biological Sciences & Forestry Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Social Sciences Other

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SISTEM KONTROL DAN MONITORING PEMBANGKIT LISTRIK TENAGA ANGIN UNTUK PENERANGAN BAGAN BERBASIS IOT Rendy Afreza; Annisa Ummihani; Eko Sulistyo; Indra Dwisaputra
Prosiding Seminar Nasional Inovasi Teknologi Terapan Vol. 2 No. 02 (2022): Prosiding Seminar Nasional Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

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Abstract

Explanation of the chart currently still uses generators as an energy source to turn on the lights at night, so it requires relatively high operational costs to buy fuel oil, besides the use of fuel oil has a negative impact on the environment because it can cause environmental damage. Therefore, alternative energy sources are needed to overcome these problems. In this study, it is proposed to make a PLTB with a power of 300 Watt with an IoT system placed in the chart aiming to reduce the operational costs incurred by fishermen to buy generator fuel by utilizing the wind available in nature. The methodology for making this PLTB uses a 300 Watt DC generator with a 3 blade HAWT wind turbine which is controlled using an INA219 sensor, a BH1750, and an anemometer sensor with a monitoring system utilizing IoT-based technology using a website. The test will be carried out by testing the effect of wind speed on the generator output voltage and current, battery charging time, battery usage time on lamp load, and monitoring system using the website. Based on the test results obtained data with a minimum wind speed of 2 m/s the power generated by the generator is 0.378 Watt and the maximum power is achieved when the wind speed is 9 m/s. In this PLTB it takes 12 hours to charge the battery with a capacity of 7.2 AH to full with a charging current of 0.66 A, while for discharging the battery using a 10 Watt DC lamp load it takes 6 hours. The monitoring system at the generator using the website functions properly so that the data obtained from the generator can be monitored in real time and stored in the database.
SISTEM PENGONTROLAN KEMUDI DAN FESS PADA MOBIL PENGGUNA KURSI RODA Cinta aulia; mifta hunaya; Aan Febriansyah; Indra Dwisaputra
Prosiding Seminar Nasional Inovasi Teknologi Terapan Vol. 2 No. 02 (2022): Prosiding Seminar Nasional Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

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Abstract

Persons with disabilities are a handful of people with special needs who have the same roles and rights as society in general. However, they will usually find it difficult to carry out daily activities, for example in using a vehicle. Therefore we designed a Car Control System for Wheelchair Users to help people with disabilities, especially for those who experience physical limitations in one of the bodies, namely the legs. The Steering Control System and FESS that we designed use a Brushless DC Motor as the main driver of the steering system using a microcontroller in the form of Arduino and the Brushless DC Motor Controller itself. As well as the existence of a Tilt sensor or tilt sensor which is useful as a signal to Arduino to activate the Flywheel with the aim of having a charging system from the remaining rotation of the Flywheel as energy savings. The method we use is retrieval of RPM data from 1.2V – 3.3V so that we get a stable RPM value.
Determinants of Pepper Quality Based on the Percentage of Foreign Objects Based You Only Look Once (YOLO) Indra Dwisaputra; Siti Barokah; Muhammad Erfani Ramadhani; Ocsirendi Ocsirendi
Jurnal Elektronika dan Telekomunikasi Vol 23, No 1 (2023)
Publisher : National Research and Innovation Agency

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jet.525

Abstract

The presence of foreign objects in pepper seeds is one of the things that affect the quality of pepper seeds. Farmers in Bangka sell pepper to pepper collectors. The collectors in this area still inspect the pepper using manual methods without the help of other tools, so there are still foreign objects such as dry leaves or pepper stalks. This method is often inefficient because the precision of each person is different. In this case, we propose to determine the quality of pepper based on the percentage of foreign objects automatically in accordance with the determination of pepper quality standards regulated in the national quality standard (SNI). The authors use YOLOv3 for object detection which is one of the fastest and most accurate object detection methods, outperforming other detection algorithms. However, YOLOv3 requires a heavy computer architecture. Therefore, YOLOv3-tiny, a lighter version of YOLOv3, can be a solution for smaller architectures. This study found that YOLOv3-tiny model has a reasonably high network performance value: precision value of 0.99, recall value above 70%, and F1 score above 80%. While determining the quality of pepper according to the standard quality of pepper (SNI) the value obtained must be below 2%. Then a comparison was made between the detection system and the manual calculation of objects. It was found that in the sample of 26 pepper seeds, the system detected 8.97 seconds faster than manual calculation.
Utilization of Sensor technology as a Sport Technology Innovation in Athlete Performance Measurement: Research Trends Muhammad Eka Mardyansyah Simbolon; Dzihan Khilmi Ayu Firdausi; Indra Dwisaputra; Agus Rusdiana; Catur Pebriandani; Renaldo Prayoga
IJEIS (Indonesian Journal of Electronics and Instrumentation Systems) Vol 13, No 2 (2023): October
Publisher : IndoCEISS in colaboration with Universitas Gadjah Mada, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ijeis.89581

Abstract

The Industrial Revolution 4.0 has led to rapid technological advancements in sports technology, aiming to improve athlete performance and monitor developments. These innovations have had an impact on the sports industry, but have only been felt in developed countries. Existing studies on entrepreneurship, extended reality, e-textiles, and inertial movement units (IMU) have explored various aspects of sports technology. However, no review has focused on sensor technology's use in sports performance. This study bibliometrically evaluates sports technology research from 2008 through 2023, identifying trends in growth, notable publications, top authors, journals, institutions, and nations. The results give readers and researchers new information about the development and growth of sports sensor technology subjects as well as about active and potential research areas. China is the most productive country, contributing 17 publications related to sports technology, while the United Kingdom is the most impactful country with 474 citations.
Linear Potentiometer Sensor-Based of Athlete Flexibility Measurement Tool Firdausi, Dzihan Khilmi Ayu; Simbolon, Muhammad Eka Mardyansyah; Dwisaputra, Indra; Pebriandani, Catur
Jurnal Teknik Elektro Indonesia Vol 5 No 1 (2024): JTEIN: Jurnal Teknik Elektro Indonesia
Publisher : Departemen Teknik Elektro Fakultas Teknik Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jtein.v5i1.541

Abstract

This study aims to develop a novel "sit and reach test" flexometer device utilizing a linear potentiometer sensor to quantitatively evaluate an individual's body flexibility. The innovation in this research lies in the utilization of electronic means to measure flexibility, replacing conventional manual methods. The device employs a linear potentiometer sensor that translates analog voltage into a digital value (ADC) and subsequently converts the digital data into distance measurements in centimeters (cm). The processed data, representing the distance measurements, is wirelessly transmitted to a personal computer (PC) for automatic capture and analysis. The design considerations prioritize modernity, practicality, effectiveness, and efficiency. The experimental outcomes demonstrate the efficacy of the developed tool. The readings from the linear potentiometer sensor exhibit a high linearity, indicated by an R2 value of 0.9999. The average error percentage is minimal, measuring at 0.17%. Moreover, the device allows for direct wireless transmission of data to a PC immediately after assessing an athlete's flexibility. This study not only introduces a novel electronic approach for assessing body flexibility but also validates its accuracy and efficiency through comprehensive testing and analysis.
PELATIHAN HMI DAN PLC DI SMK PADA JURUSAN ELEKTRONIKA INDUSTRI Dwisaputra, Indra; Pratiwi, Indah Riezky; Rindry, Yang Agita; Triami, Ghea; Kristianto, Mardinata Indra
Jurnal Pengabdian Masyarakat Polmanbabel Vol. 4 No. 02 (2024): DULANG : Jurnal Pengabdian Kepada Masyarakat
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33504/dulang.v4i02.334

Abstract

Automation control systems are pivotal in the advancement of Industry 4.0, especially within vocational school settings. Nevertheless, significant challenges arise due to the lack of adequate instructional tools, resulting in disparities among vocational schools across different regions. To address this issue, this study proposes the provision of trainer kits and the conduction of comprehensive training on Programmable Logic Controllers (PLC) and Human-Machine Interfaces (HMI) to bolster practical learning experiences. Moreover, the integration of the Problem-Based Learning (PBL) approach within vocational school curricula is deemed essential. The successful implementation of PBL at the Polman Negeri Babel campus serves as a model to be replicated among vocational school teachers, with the aim of enhancing student engagement and contributing to the development of basic technological solutions within the community.This community service initiative seeks to strengthen collaboration between vocational schools and higher vocational education institutions. The anticipated outcomes include the provision of instructional tools, such as trainer modules, and targeted training on PLC and HMI to facilitate practical learning. These efforts are intended to improve the competencies of both teachers and students in industrial automation control systems, thereby underscoring the critical role of higher vocational education institutions in the development of vocational schools. Evaluation of the initiative revealed high levels of perceived usefulness, with a rating of 92.5%, followed by the effectiveness of the delivery method at 86.88%, and the quality of training materials at 80.83%. These results highlight the significant impact and value of the provided training and resources.
Implementasi HMI Pada Penyortiran Buah Jeruk Berbasis PLC Mardiana, Mardiana; Febriansyah, Aan; Dwisaputra, Indra
Jurnal Inovasi Teknologi Terapan Vol. 2 No. 1 (2024): Jurnal Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33504/jitt.v2i1.177

Abstract

Human Machine Interface (HMI) is a means of liaison and communication media between machines and humans. In this research, HMI was created for citrus fruit sorters that have not yet integrated HMI. This research was carried out to develop a citrus fruit sorter so that it is integrated with HMI. The method used is to implement an HMI on a citrus fruit sorter which is integrated with Arduino, Arduino as a sensor control controller. The orange fruit sorter is installed with a relay which is controlled by an Arduino for input signals to the PLC as the main control which has been programmed using the CX-Programmer. Monitoring and control can be accessed via the HMI display which has been programmed using NB-Designer. The HMI test results were successfully displayed in the form of a graphic visualization containing indicators and ON and OFF buttons for actuators and sensors, as well as displaying data on the number of oranges sorted. The test results carried out by the sorter were able to distinguish green and yellow oranges with an accuracy rate of 93.75% and the implementation of HMI was successful in monitoring and controlling the process of sorting citrus fruit.
SISTEM TOP UP SALDO DAN PEMBAYARAN MENGGUNKAN RFID Sepina, Sepina; Kartika Magdalena; Dwisaputra, Indra; Ocsirendi
Prosiding Seminar Nasional Inovasi Teknologi Terapan Vol. 4 (2024): Prosiding Seminar Nasional Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

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Abstract

Radio Frequency Identification (RFID) technology has emerged as an innovative solution to improve payment systems and balance top ups. The system uses radio waves to conduct contactless transactions, allowing users to top up balances and make payments quickly and easily by simply bringing the RFID card or tag closer to a prepared reader. This research aims to evaluate the implementation of RFID technology in the payment system, assess its security, and analyze its effectiveness in reducing transaction time and operational costs. The methodology used includes data collection from case studies on several platforms that have implemented RFID technology for payments and balance top-ups. The analysis also included a survey of users to assess their satisfaction and response to the new system. The results showed that the use of RFID does offer faster transactions and a significant reduction in operational costs. In addition, security features developed as part of RFID technology, such as encryption and two-factor authentication, have been effective in reducing the risk of fraud and identity theft.
Konversi Suara Ke Teks Menggunakan Google Voice Sebagai Alat Bantu Komunikasi Tunarungu Ocsirendi, Ocsirendi; Wijaya, Sastra; Aditya, Decxa; Dwisaputra, Indra
Manutech : Jurnal Teknologi Manufaktur Vol. 16 No. 02 (2024): Manutech: Jurnal Teknologi Manufaktur
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33504/manutech.v16i02.351

Abstract

The ability to hear is a gift given by God to humans. By hearing, a person will be able to speak and communicate, but some of them are born with hearing loss or are known as deaf. Deafness is a condition where the sufferer loses their hearing so that deaf people experience difficulty in communicating with the person they are talking to because of limited hearing. The deaf communicate using sign language when communicating with the person they are talking to. The problem is that not all deaf interlocutors can use sign language to communicate. Hearing limitations cause deaf people to experience difficulties in interacting in society and the world of education because it is difficult for them to adapt to their surrounding environment. So in this research a tool was created that can make it easier for deaf people to communicate with normal people via an LCD display. By utilizing Google Voice as a user voice recording feature connected to the Android application. As a result of the tool that has been created, users can send voice messages via the Google Voice feature in the Android application, the voice messages that have been sent are then converted into text displays on the LCD, and the text that has been sent will be saved in the application history feature.
Analisis Dampak Variasi Konstan Pengontrol PID Pada Kontrol Kecepatan Motor DC Amanda, Nova; Franky, Franky; Dwisaputra, Indra; Andik Setiawan, I Made
Jurnal Inovasi Teknologi Terapan Vol. 3 No. 1 (2025): Jurnal Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33504/jitt.v3i1.278

Abstract

The implementation of a PID (Proportional-Integral-Derivative) controller for speed regulation of a DC motor, employing both the Ziegler-Nichols method and a Iterative Methods approach for PID parameter tuning. DC motors are integral to various applications, requiring precise speed control for optimal performance. The Ziegler-Nichols method was utilized to initially estimate the PID parameters (Kp, Ki, and Kd), using system response data to derive values from both the L and T parameters as well as the Ku and Tu parameters. The experimental setup involved a DC motor controlled via PWM (Pulse Width Modulation), with speed measurements taken from a tachometer for validation. Results demonstrated an average percentage error of 2.08% between serial monitor readings and tachometer measurements, indicating high accuracy. Further refinement using the Iterative Methods identified optimal PID settings (Kp = 0.095, Ki = 0.08, Kd = 0.02) that provided stable and precise speed control. This study confirms the Ziegler-Nichols method as a reliable foundation for PID tuning, while also highlighting the effectiveness of iterative adjustments for achieving fine-tuned control. Future work may explore adaptive control strategies to enhance the system's responsiveness to changing conditions.
Co-Authors ., Yudhi Aan Febriansyah Abdur Rohim Adhi Budiono Aditya, Decxa Agus Rusdiana,, Agus Ahmad Rifa'i ajie pangestu Amanda, Nova Aminuddin Debataraja Aminuddin Debataraja Anggi Wahyudi Annisa Ummihani Bagus Pranata, Ramadani Bayu Cahyawan Berkat Gea, Utema Cahyanti, Veni Catur Pebriandani Charlotha Charlotha Cinta aulia Cornelia, Noni Dandi Efendi Dedy Ramdhani Harahap Dewa Gede Putra Mahayana Eka Citra Yanizar Eko Sulistyo Eko Sulistyo Fauzan Andika Putra Fikri Mardianto Firdausi, Dzihan Khilmi Ayu Fitri Arriyani, Yang FRANKY, FRANKY Gavin Allufi Yanno Gustiar Hadi Prasetyo, Yosafat Hera, Hera I Komang Tri Yasa Widnyana Ibnu Kurniawan, Ibnu Imam Akbar Indah Riezky Pratiwi Iqbal Syamsu Irfan Rahmi Irma Rahmayani Irvan Budiawan Irwan Irwan Ixbal, Lifandi Jaka Pratama, Dwi Janendra, Putu Sathiya Adi Jayya Muhammad, Taqiy Juanda Juanda Juni Marwanto Kadek Indira Maheswari Kartika Magdalena Krisna Pratama Kristianto, Mardinata Indra K’K Anggrainy M Yunuf Made Andik Setiawan Made Bayu Permasutha Made Bayu Permasutha Made Kurnia Widiastuti Giri Mahayana, Dewa Gede Putra Maheswari, Kadek Indira Mahrijal, Mahrijal Mardiana Mardiana Martinus Buulolo Meti Megayanti mifta hunaya Muflih Rahman, Muhammad Muhammad Distya Rizky Muhammad Erfani Ramadhani Muhammad Fauzan Muhammad Ferdiansyah Muhammad Ihsan Zuhdi Muhammad Iqbal Nugraha Mutiara, Andira Ninda Puspita Nofriyani Nofriyani Nurhaliza, Rahmi Nurmaya Sagita Ocsirendi Oktari Aulia, Regita Parulian Silalahi Pasala, Metamalik Pebriandani, Catur Pramesti, Komang Kirana Ardhia Pranoto Hidaya R Putra Maulana, Ade Putri Alwiyah Putu Sathiya Adi Janendra Ramli Ramli Reiva Marizka Harmie Renaldo Prayoga Rendy Afreza Riki Afriansyah Rindry, Yang Agita Robeth Viktoria Manurung Robeth Viktoria Manurung Rolastin, Boy Saputra, Gilang Sateria, Angga Sepina, Sepina Shalilla Farrah Sahita Sidhiq Andriyanto Simbolon, Muhammad Eka Mardyansyah Siti Barokah Steven Novaldy Stieven Elizer Subkhan Subkhan Surojo Tareg Mahmoud Triami, Ghea Tumatul Ainin, Dewi Widnyana, I Komang Tri Yasa Wiguna, Nyoman Intan Permatahati Wijaya, Sastra Zandiyanto, Alex