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All Journal Jurnal Dedikasi Jurnal Edukasi Elektro Prosiding Seminar Nasional Sains Dan Teknologi Fakultas Teknik PROtek : Jurnal Ilmiah Teknik Elektro Journal of Electrical Technology UMY JETT (Jurnal Elektro dan Telekomunikasi Terapan) JEEMECS (Journal of Electrical Engineering, Mechatronic and Computer Science) Techne : Jurnal Ilmiah Elektroteknika Rang Teknik Journal Jurnal Otomasi Kontrol dan Instrumentasi Jurnal ULTIMA Computing Digital Zone: Jurnal Teknologi Informasi dan Komunikasi Jambura Journal of Health Sciences and Research Jurnal Sistem Cerdas Jurnal Intake : Jurnal Penelitian Ilmu Teknik dan Terapan Buletin Ilmiah Sarjana Teknik Elektro Jambura Journal of Electrical and Electronics Engineering Jurnal Teknika TIN: TERAPAN INFORMATIKA NUSANTARA Indonesian Journal of Cultural and Community Development Journal of Computer Networks, Architecture and High Performance Computing Community Empowerment JiTEKH (Jurnal Ilmiah Teknologi Harapan) Journal of Electrical Engineering and Computer (JEECOM) JASEE Journal of Application and Science on Electrical Engineering JEEE-U (Journal of Electrical and Electronic Engineering-UMSIDA) Indonesian Journal of Innovation Studies Jurnal Al Ulum: LPPM Universitas Al Washliyah Medan SinarFe7 Prosiding Seminar Nasional Teknik Elektro, Sistem Informasi, dan Teknik Informatika (SNESTIK) Prosiding Seminar Nasional Teknologi Industri Berkelanjutan PELS (Procedia of Engineering and Life Science) Procedia of Social Sciences and Humanities Electrician : Jurnal Rekayasa dan Teknologi Elektro JEECS (Journal of Electrical Engineering and Computer Sciences) Innovative Technologica: Methodical Research Journal Prosiding Seminar Nasional Rekayasa dan Teknologi (TAU SNAR- TEK) Journal for Technology and Science Academia Open Jurnal Elektronika dan Telekomunikasi
Indah Sulistiyowati
Universitas Muhammadiyah Sidoarjo
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Hybrid System Prototype for Dam Water Level Control System to Irrigating Rice Fields Hidayat, Agung Wahyu; Sulistiyowati, Indah; Wicaksono, Arief; Syahrorini, Syamsudduha
Buletin Ilmiah Sarjana Teknik Elektro Vol. 6 No. 1 (2024): March
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/biste.v6i1.10016

Abstract

Naturally, one of the causes of crop failure in agriculture is flooding brought on by unchecked water overflow, particularly during the rainy season. Crop failure is a common source of complaints from farmers because, in addition to making it harder for them to sell their harvests, it decreases the price at which rice is sold to customers, which reduces the amount of people who purchase rice. This project aims to develop a hybrid dam water level control system prototype for paddy field irrigation. In this instance, the innovative flood monitoring and control system integrates Blynk as a user interface that can be accessible via software, along with an ESP 32 monitoring unit and a NodeMCU 8266 controller. like smartphone devices. The ESP 32 controls servo motor 1 to open the dam door in the event of flooding. In addition, the ESP 32 monitors the dam's water level using the I2C LCD and alerts the user with a bell. The NodeMCU 8266 functions as a link to the ultrasonic sensor to relay the water level data to the ESP 32. Through the Blynk application, the user can manually control Servo motor 2 to open and close the dam door with configurable water level limitations. The results of the studies indicate that this system functions flawlessly, from setting up a warning system to connecting tools. The system may be manually operated by making use of microcontroller technology.
Designing a Monitoring System and Optimizing Water Quality in Tilapia Farming Ponds in Phokecik Hamlet Using Ubidots Efendi, Muhammad Taufik Nur; Sulistiyowati, Indah; Syahrorini, Syamsudduha; Anshory, Izza
Buletin Ilmiah Sarjana Teknik Elektro Vol. 6 No. 1 (2024): March
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/biste.v6i1.10090

Abstract

There are several important factors to increase the success rate of tilapia farming. Among them is the regulation of water quality in the pond, which is still mostly done manually. Therefore, a water quality management tool for Ubidots-based tilapia fish farming ponds is made to facilitate tilapia fish farmers in regulating the quality of pond water automatically. so the importance of water quality management of tilapia fish farming ponds is a follow-up to reduce the failure rate in the cultivation process. The components used in this tool are Esp32 as a microcontroller, ph sensor as a water ph value detector, DS18B20 temperature sensor as water temperature detection and turbidity sensor as a water turbidity value detector, Ultrasonic sensor as a pool water level detector, LCD to display the value detected by the sensor, solenoid valve and water pump that functions to drain and fill the pool water. The conclusion of the results obtained from this device is that the device works well and helps tilapia fish farm owners to monitor and control water quality efficiently, although there are some obstacles such as delays due to internet connections. so maybe in the future it can add a solar cell as a power supply for the automatic control process in this system.
Prototype Design of Air Quality Control Blower at PT SINAR INDOGREEN KENCANA Production Area Prayudha, Mufit Yogie; Sulistiyowati, Indah; Saputra, Dwi Hadidjaja Rasjid
Buletin Ilmiah Sarjana Teknik Elektro Vol. 6 No. 1 (2024): March
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/biste.v6i1.10122

Abstract

PT SINAR INDOGREEN KENCANA is a company that produces AAC (Autoclave Aerated Concrete) lightweight bricks, the existence of a limestone grinding machine (Mill MTW) into lime powder and maturation of raw materials with the steam process of the autoclave machine, as well as the occurrence of rain that disrupts air circulation in the production area, causing a lot of dust and hot water vapor from the machining process to enter the production area, thus disrupting the performance of employees. This research aims to design a prototype blower for air quality control in the production area of PT SINAR INDOGREEN KENCANA. Where this system is designed to control and monitor dust and temperature levels, utilizing ESP8266 as a monitoring unit and Arduino UNO as a controller, with Blynk integration as a user interface. In operation, ESP8266 monitors dust levels and temperature through the I2C LCD, turning on the blower to suck dust and water vapor from the remaining hot production. Arduino UNO as a link between the GP2Y1010AU0F sensor for dust detection and the DHT22 sensor for temperature detection, sends data on dust levels and temperature to ESP8266. Through the BLYNK application, users can find out dust levels, temperature, and whether the blower is on or off. The application of this system obtained the result that the whole system provides an integrated and effective solution for controlling air quality in the production area of PT SINAR INDOGREEN KENCANA.
The Temperature Measuring Helmet Based Aduino Promini with MLX90614-DCI Sensor: Helm Pengukur Suhu Badan Berbasis Arduino Promini dengan Sensor MLX90614-DCI Siddiq, Wahyu Ja'far; Sulistiyowati, Indah
Electrician : Jurnal Rekayasa dan Teknologi Elektro Vol. 15 No. 3 (2021)
Publisher : Department of Electrical Engineering, Faculty of Engineering, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/elc.v15n3.2187

Abstract

The Covid-19 pandemic that is currently spreading in Indonesia has claimed thousands of lives. Coronavirus Disease is characterized by the main clinical symptoms of fever gretar than 38 Degree C, coughing, to shortness of breath. In preventing its spread, the government conducts early detection by examining the main symptoms in the form of a fever and enforcing health protocols on each line. Therefore, we need an appropriate innovation that can make it easier for officers/guards to check human body temperature, especially in crowded places such as at airports, malls, or on the highway. Currently, body temperature measurement equipment is widely used, which allegedly made many errors in detecting it. Therefore, an innovative helmet was created that can be used by guards, security and even the police to detect body temperature based on the Arduino Pro Mini with the MLX90614-DCI sensor and the output is the real body temperature displayed on the LED screen. When the body temperature reads more than 38 Degree C, the helmet will turn on a buzzer and an LED to show that the target measurement is in a fever condition, and it is recommended going to the health center for further examination. This tool has been tested, and the sensor readings have an accuracy at a distance of 100 cm with several participants and the sensor readings are compared with the reading values from the alpha one thermometer and the measurement results have an accuracy level of 95 percent. Keywords Arduino Promini, Covid19, MLX90614-DCI, Infrared Thermometer.
Sistem Monitoring Instrument Air System Berbasis Internet Of Things di PT.Parna Raya Nurfaizi, Akhmad; Sulistiyowati, Indah
Electrician : Jurnal Rekayasa dan Teknologi Elektro Vol. 16 No. 2 (2022)
Publisher : Department of Electrical Engineering, Faculty of Engineering, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/elc.v16n2.2268

Abstract

There is an operation process for facility & equipment support in the distribution process of the oil and gas company such as the Pressure Regulating System and Process Shutdown Valve. The supporting equipment uses pneumatic actuators as a driving force whose power source comes from air, as from the fact the compressor as an air producer is still manually used and the air pressure in the air receiver is not monitored from the control room. The purpose of this research is to develop the previous system by creating an integrated system that can be monitored remotely in real time by adding several electronic devices and utilizing Internet of Things technology. Based on the research that have been carried out, the pressure sensor has good accuracy with an average error of 0.06 percent, so it can be a reference in monitoring the pressure on the air receiver and a notification alarm will appear if the pressure on the air receiver reads 5.5 Bar as evidenced by testing 10 times the average pressure read on the blynk app of 5,460 Bar. Hardware and software function properly according to the design, air pressure at the air receiver and status of the compressor in stand-by or running state can be monitored through the blynk app, so that the gas distribution process does not stop again
Formalin detection device in Tofu food with telegram monitoring Prayogo, Rio; Anshory , Izza; Sulistiyowati, Indah; syahrorini, Syamsudduha
Journal of Computer Networks, Architecture and High Performance Computing Vol. 5 No. 2 (2023): Article Research Volume 5 Issue 2, July 2023
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/cnahpc.v5i2.2393

Abstract

Tofu is a side dish or food used by many people. As a processed food product made from soybeans, white tofu contains protein and high water content so it is very good for the growth of spoilage microorganisms. As a result, tofu is not durable and easily damaged. Damage to white tofu is characterized by a sour and slimy odor. The usual preservation methods for traders include soaking tofu in formalin to make tofu more resistant to decay, resistant to microorganisms, and maintaining its freshness for up to seven days. Formalin to prevent unwanted things. In food Because of the above problems, there needs to be special treatment against excessive use of formalin in food in Indonesia. Formalin should be limited within International Chemical Safety Programme (IPCS) limits for adult foods containing formaldehyde. And also sensors made of polymeric materials combined with activated carbon to detect formalin in food. The development of technology continues with the development of internet products from things that can communicate with each other through the internet. Then a tool was developed to solve the above problem. As part of the research, a formaldehyde detection device will be made in tofu food with a monitoring telegram. The system uses HCHO sensors and a Node MCUESP 32 microcontroller, which is then transmitted through a database that allows you to view through the LCD screen and the Telegram Android smartphone application, of which of course many applications are installed to facilitate this. Users are able to check formalin plates remotely via an internet network connection.
Power Performance Evaluation of Standalone Renewable Energy Source Energy Management Using Pass Filter Sulistiyowati, Indah; Jamaaluddin, Jamaaluddin; Anshory, Izza
PROtek : Jurnal Ilmiah Teknik Elektro Vol 10, No 3 (2023): Protek : Jurnal Ilmiah Teknik Elektro
Publisher : Program Studi Teknik Elektro Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/protk.v10i3.6082

Abstract

Hybrid energy storage systems have shown promise in enhancing solar panel systems reliability and efficiency. However, managing the power distribution balance with multiple energy storage units remains a challenge. This research addresses power distribution balancing during solar irradiation intermittency by employing a first-order filter with lowpass and highpass characteristics. The study aims to investigate energy and power management issues for off-grid electrical systems using this filter. Results from numerical simulations and experiments with a hybrid energy storage setup comprising a battery and supercapacitor show that the first-order filter effectively allocates the first-order signal to the main energy storage and subsequent orders to the supporting energy storage. During increased intermittency, the battery contributes 62 W and stores 387 W, while the supercapacitor contributes 167 W and stores 297 W. Conversely, during reduced intermittency, the battery stores 390 W and contributes 62 W, and the supercapacitor stores 295 W and contributes 164 W. The findings demonstrate the filter's efficacy in optimizing power distribution balance within hybrid energy storage systems. However, using the supercapacitor as the main energy storage does not result in higher power efficiency compared to the battery. In conclusion, the First Order Filter presents a viable solution for addressing power distribution challenges in hybrid energy storage systems, contributing to improved energy and power management for off-grid electrical systems. Further research on cost-effectiveness, maintenance, and environmental impact is warranted for practical implementation
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.
Design of an Arduino Uno-based Drain Cleaning System for Housing Clusters Mahardika, Joar Yahdi; Anshory, Izza; Sulistiyowati, Indah; Rasjid Saputra, Dwi Hadidjaja
Jambura Journal of Electrical and Electronics Engineering Vol 6, No 2 (2024): Juli - Desember 2024
Publisher : Electrical Engineering Department Faculty of Engineering State University of Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jjeee.v6i2.24543

Abstract

The Design of a Drain Cleaning System in an Arduino Uno-based Housing Cluster is a research that aims to overcome the problem of obstacles in closed drainage channels in housing clusters. This research uses a design approach and implementation of an Arduino Uno microcontroller-based system integrated with ultrasonic sensors, buzzers, relays, and AC motors. The analysis method involves observation, literature study, problem analysis, solution, and conclusion. Testing is done through measuring the response of the components, the performance of the AC motor, and evaluating the entire system. The results show that the system is able to detect, measure, and overcome obstacles in drainage channels effectively. This research is expected to contribute to improving the quality of the residential environment and solving the problem of frequent flooding. By limiting the development of one unit of drainage channel cleaning tool for one house in a housing cluster, where each house will be equipped with one unit of tool installed on the water channel in front of its house. The conclusion of this research is that the system design can be an efficient and responsive solution in maintaining the smooth flow of water in the housing cluster, as well as providing convenience for residents to maintain their environment.
Implementation of the Omron CP1E PLC on Continuous Automatic Plastic Shredding Machine Prototype Adam, Mochammad Rizki; Wisaksono, Arief; Sulistiyowati, Indah; Ayuni, Shazana Dhiya
Jambura Journal of Electrical and Electronics Engineering Vol 6, No 2 (2024): Juli - Desember 2024
Publisher : Electrical Engineering Department Faculty of Engineering State University of Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jjeee.v6i2.24644

Abstract

 Currently, the industrial world cannot be separated from plastic waste, one of which is sheet plastic waste, where this type of waste is very difficult to decompose in the soil, so it is necessary to recycle plastic waste by crushing it and then melting it in processing media such as plastic injection machine. Sheet plastic is usually processed through a shredding or crushing process using a plastic cutting machine. Most of the shredding machines in the industrial world still add plastic waste manually, with the shredding machine components still using a single motor which is used to drive the plastic shredding machine. To solve the above problem by adding several components to the plastic waste shredding machine so that it can be operated automatically using an Omron CP1E PLC, adding a blower motor and a traction motor that uses an inverter or PWM (Pulse Width Modulation) which functions to pull the remaining sheets. The plastic is then shredded by a grinder motor and the shredded results are moved by a blower motor to a special waste bin. This research applies research and development methods with a focus on designing a plastic chopping machine that operates automatically with a continuous system, based on a PLC using CX-One software. This research proves that automatic plastic shredding machines can increase efficiency, work safety and reduce production costs.
Co-Authors Achmad Fatchur Rochman, Achmad Fatchur Adam, Mochammad Rizki Adhimanata, Yogi Agung Wahyu Hidayat Agus Hayatal Falah Agus Hayatal Falah Ahmad Ahfas Ahmad Ahfas, Ahmad Ahmad Rifandi Ahmad Yovi Nurulfahmi Ahmad Yovi Nurulfahmi Akhmad Ahfas Akhmad Nurfaizi Alawi, Nuril Alfad, Mochamad Alfin Bachtiar Ali Akbar Ali Mahfud Roziqin Aliffudin, Muchammad Amrul Faruq Amrul Faruq Andri, Dwi Andriyanto Anwar, Dimas Hijjul Arga Rachmanda Putra Arief Wicaksana Arief Wicaksono, Arief Arief Wisaksono Bagas Dewantara Chanifudin, Achmad Yahya Cholilurrohmana Cholilurrohmana Desyandri Desyandri Dwi Hadidjaja Edi Widodo Edi Widodo, Edi Efendi, Muhammad Taufik Nur Exsavator Dwiryanto Putra FahrizaI Akbarlillah Perdana Buana Faris, Faisal Fitri Nur Latifah fudin, muchammad alif Hadist, Mohamad Muchtarul Hafidz Maulana Ichsan Hafidz, Miftah Nur Hariska Ade Pratama Hayatal Falah, Agus Hayatalfalah, Agus I Dewa Made Juniarta Putra Ilhamzah, Triansyah Izza Anshory Jainul, M Jamaaluddin Jamaaludin Laksono Hadi, Moch. Faizal Lesmana, Riky Hendra Lukman Hudi Mahardika, Joar Yahdi Maulana Ichsan, Hafidz Maydia Anggraeni, Putri Miftachur Rifki Antoni Mochammad Hisam Zulwidad Mochammad Syeh Maulana Mochammad Syeh Maulana Moh Imam Muhyiddin Mohammad Amar Juliyanto Mohammad Tetuko Putra Mulana Muh Arul Romadhon Muhamad Husaini Muhammad Irsyad Hidayatullah Muhammad Khafid Amrulloh Muhammad Nasar Muhammad Nauval Khoiron Hamdani Muhammad Nur Fahmi Febriansyah Muhammad Syaiful Azis Nanggala, Dikas Pandu Negara, Fatahilah Ikra Novendra Setyawan Nurfaizi, Akhmad Nuryasa, IMade Fredy Pian pian Prasetiyo Budi Megantoro Pratama, Mochamad Rendi Pratama, Yunardhika Wahyu prayogo, rio Prayudha, Mufit Yogie Putra, Arga Rachmanda Putra, Mochamad Wildan Karyono RAGIL FANNY SETIYA AJI, RAGIL Ragil Ragil Fanny Setiya Aji Rakhmad Fajar Ashari Rasjid Saputra, Dwi Hadidjaja Rina Astini Rio Prayogo Rizqiyah, Mar'ati Amalia Rohman, Rizky Habibur Romadhoni, Sahrul Rossoleh, Andriyan Herqi Rosyidah, Izzah Sabarto, Rivaldi Azis Sahrul Romadhoni saputro, galib asbie Shazana Dhiya Ayuni Shinta Carolin Stevi Yanti Siddiq, Wahyu Ja'far Syahrorini, Syamsudduha Syamsuduha Syahrorini Vedy Hardino Virmansah, Riski wahyu ja’far siddiq wildan arief prasetyo Yanuar Gustiyandi Yunardhika Wahyu Pratama Yunus, Novia Setya Putri Zainal Arifin Zidan Nur Fauzan