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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 Elektronika dan Telekomunikasi 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 Academia Open 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)
Indah Sulistiyowati
Universitas Muhammadiyah Sidoarjo
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ANALISA KAPASITAS KEBUTUHAN SISTEM ENERGI LISTRIK PLN DAN PANEL SURYA UNTUK PROSES PEMBUATAN GARAM Rossoleh, Andriyan Herqi; Jamaaluddin, Jamaaluddin; Sulistiyowati, Indah; Ayuni, Shazana Dhiya
Jurnal Al Ulum LPPM Universitas Al Washliyah Medan Vol. 13 No. 1 (2025): Jurnal Al Ulum: LPPM Universitas Al Washliyah Medan
Publisher : UNIVERSITAS AL WASHLIYAH (UNIVA) MEDAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47662/alulum.v13i1.862

Abstract

This research discusses the utilisation of solar power plants (PLTS) in supporting salt production through a hybrid system with PLN electricity. The main objective is to design and optimise an efficient and sustainable renewable energy system, especially in remote areas with limited electricity supply and to determine the needs of PLN electricity and solar panel energy systems during the salt cooking process. This research method collects data by measuring various important components, such as the voltage from the inverter to the stove supplied from PLN electricity and solar panels to the battery. The test results show that salt production requires 700 watts of power from PLN for 1.5 hours with an average voltage of 195-196 volts and a current of 3.3-4 amperes. The voltage of the solar panel to the battery stabilised at 12.58 volts during sunny weather and decreased to 12.21 volts during cloudy weather. This research shows that the solar power plant for salt production has worked effectively. By building a hybrid system of PLN and solar panels to ensure the sustainability of salt production, especially in overcoming the instability of the power generated by solar panels due to weather changes
Overload Monitoring and Warning System for 3-Phase Electric Motorcycle based on IoT Adhimanata, Yogi; Sulistiyowati, Indah; Wisaksono, Arief; Ayuni, Shazana Dhiya; Nasar, Muhammad
Buletin Ilmiah Sarjana Teknik Elektro Vol. 7 No. 1 (2025): March
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/biste.v7i1.12262

Abstract

This research aims to develop and test a Telegram-based monitoring and overload warning system for three-phase motors, utilizing the PZEM-004T sensor and ESP8266 WiFi microcontroller, which is able to measure electrical parameters such as current, voltage, and power in real-time. The method used is a quantitative approach with an experimental method, where this system provides automatic notifications via the Telegram application in the event of an overload with a current limit of 20A, and is able to automatically cut off electricity to prevent more serious damage. Given the risk of overload that can cause production damage and costly downtime to the industry, the results show the effectiveness of the system in recording data and detecting overload conditions, although there are power measurement discrepancies that indicate the need for further calibration. Recommendations from this research include developments to improve measurement accuracy, standardization of procedures, and integration with relevant industry standards, as well as additional trials with different load variations to validate the system's performance in various scenarios.
Mesin Penetas Telur Burung Murai Batu Dengan Monitoring Camera ESP32 Berbasis IoT Ragil Ragil Fanny Setiya Aji; Indah Sulistiyowati
JASEE Journal of Application and Science on Electrical Engineering Vol. 2 No. 02 (2021): JASEE -September
Publisher : Teknik Elektro - Fakultas Teknik - Universitas Widyagama Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31328/jasee.v2i02.173

Abstract

Burung murai batu terancam keberadaannya di alam akibat perburuan liar. Perlu upaya konservasi melalui penangkaran ex-situ. Namun penangkaran secara ex-situ menemui kendala dibandingkan dengan pengeraman secara alami karena perbedaan suhu dan kelembapan di penangkaran dengan habitat aslinya yang berakibat pada kegagalan dalam penetasan. Untuk itu diperlukan mesin penetas telur untuk membantu proses penetasan. Mesin penetas telur yang sudah ada masih dimonitoring secara manual sehingga menyita banyak wahtu dan tidak efisien. Penelitian ini bertujuan membuat mesin penetas telur burung murai batu yang termonitoring suhu, kelembapan dan visual menggunakan metode internet of things dengan platform MIT APP Inventor. Sensor DHT22 digunakan untuk pengambilan nilai suhu dan kelembapan, Camera ESP32 sebagai monitoring secara visua. Hasil pengujian mesin penetas telur burung murai batu dapat termonitoring pada smartphone secara realtime dengan delay 1,7 hingga 2,5 detik.
Monitoring Sepeda Motor Dengan Pelacak Dan Kontrol RFID Berbasis IoT Ahmad Yovi Nurulfahmi; Indah Sulistiyowati
JASEE Journal of Application and Science on Electrical Engineering Vol. 2 No. 02 (2021): JASEE -September
Publisher : Teknik Elektro - Fakultas Teknik - Universitas Widyagama Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31328/jasee.v2i02.174

Abstract

Kasus pencurian kendaraan bermotor khususnya sepeda motor sangat sering terjadi di sekitar kita. Kejadian pencurian dapat terjadi di rumah, tempat parkir, atau bahkan perampasan sepeda motor di tempat-tempat yang sepi. Pencurian sepeda motor dilakukan dengan memutar kunci kontak secara paksa dengan kunci letter “T”. Untuk mengantisipasi kejadian tersebut, sepeda motor perlu dilengkapi alat pengaman dan pelacak untuk mencegah terjadinya pencurian. Pada penelitian ini, telah dibuat alat pengaman kendaraan dengan menggunakan NodeMCU ESP8266. Untuk melacak posisi kendaraan digunakan modul GPS dan Camera Web server ESP32 sehingga alat ini dapat dioperasikan dari jarak jauh melalui internet. Alat ini dioperasikan dengan menggunakan smartphone yang akan menampilkan posisi kendaraan tersebut dan tampilan layar monitor untuk menampilkan pembacaan dari kamera tersebut. Dari hasil pengujian di dapatkan data bahwa alat dapat bekerja dengan maksimal. Hasil pembacaan kamera cukup membantu untuk mengetahui wajah dari pelaku. Penggunaan GPS berfungsi dengan optimal untuk menemukan titik koordinat dari sepeda motor.
PROTOTYPE KEAMANAN PORTAL OTOMATIS MENGGUNAKAN FACE RECOGNITION SYSTEM Mohammad Tetuko Putra Mulana; Indah Sulistiyowati; Shazana Dhiya Ayuni
Jurnal Teknika Vol 16 No 2 (2024): SEPTEMBER
Publisher : Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/jt.v16i2.1265

Abstract

Penelitian ini membahas pengembangan prototipe sistem keamanan portal otomatis menggunakan pengenalan wajah berbasis ESP32-CAM. Tujuan penelitian adalah meningkatkan keamanan dan efisiensi sistem kontrol akses. ESP32-CAM berfungsi sebagai kamera dan prosesor utama yang menangkap dan memproses gambar wajah. Algoritma deteksi wajah mencocokkan fitur wajah dengan data yang tersimpan. Node MCU32 mengontrol servo motor yang membuka portal ketika wajah dikenali. Sistem ini didukung oleh bank daya USB 5V. Proses pendeteksian melibatkan pengambilan gambar oleh ESP32-CAM, pemrosesan gambar, dan pencocokan dengan data yang ada. Jika wajah dikenali, sistem mengirim sinyal ke Node MCU32 untuk menggerakkan servo motor membuka portal. Sistem menggunakan pustaka ESP32-CAM, Arduino WebSockets, dan pustaka pendukung lainnya. Pengujian menunjukkan akurasi tinggi, meskipun ada tantangan seperti tertipu oleh foto wajah dan bug di pustaka Arduino. Data sampel menunjukkan empat kali prediksi benar dan satu kali prediksi salah dari lima percobaan. Penelitian ini berkontribusi dalam meningkatkan keamanan dan efisiensi sistem kontrol akses dengan pengembangan lebih lanjut untuk mengatasi tantangan yang ada.
IMPLEMENTASI MOTOR BLDC 350W UNTUK MENINGKATKAN KECEPATAN PENGGULUNGAN SELANG PEMADAM KEBAKARAN Putra, Mochamad Wildan Karyono; Anshory, Izza; Sulistiyowati, Indah; Saputra, Dwi Hadidjaja Rasjid
Rang Teknik Journal Vol 8, No 2 (2025): Vol. 8 No. 2 Juni 2025
Publisher : Fakultas Teknik Universitas Muhammadiyah Sumatera Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31869/rtj.v8i2.5842

Abstract

The effective management of fire hoses is critical for ensuring rapid and efficient response in emergency situations. This study explores the implementation of a 350W Brushless DC (BLDC) motor for improving the speed and efficiency of fire hose retraction systems. The research aims to enhance the performance of fire hose reels by replacing conventional methods with a more advanced motor-driven system. The methodology involves an experimental approach with phases including design, implementation, testing, and data analysis. The system was evaluated under various conditions, including both unloaded and loaded states with water. Results indicate that while the BLDC motor significantly improves retraction speed compared to conventional methods, its performance is affected by additional load, showing the need for further optimization. This research contributes to the development of more efficient fire safety equipment, providing valuable insights into the integration of advanced motor technologies in critical response systems. Keywords: Brushless DC Motor, Fire Hose Retraction, Motor Efficiency, Fire Safety Equipment, Experimental Evaluation, Load Testing
Prototipe Jembatan dengan Sistem Buka Tutup Otomatis Menggunakan Sensor Inframerah Berbasis IoT Zidan Nur Fauzan; Indah Sulistiyowati; Syamsudduha Syahrorini; Agus Hayatal Falah
Techné : Jurnal Ilmiah Elektroteknika Vol. 24 No. 1 (2025)
Publisher : Fakultas Teknik Elektronika dan Komputer Universitas Kristen Satya Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31358/techne.v24i1.518

Abstract

Jembatan merupakan sarana bagi transformasi untuk melewati sebuah rintangan yang memisahkan dua tempat berbeda. Pada zaman sekarang perkembangan teknologi bisa diaplikasikan pada apa saja termasuk jembatan. Jembatan dengan sistem buka tutup hanya ada satu di Indonesia, sehingga perlu diciptakan inovasi otomatisasi sistem. Sistem otomatis pada jembatan ini bertujuan untuk meningkatkan efisiensi arus lalu lintas kendaraan dan kapal. Sistem ini juga dilengkapi dengan Internet of Thing dalam pengaplikasiaannya. Metode yang digunakan pada penilitian ini menggunakan metode pengujian real time dengan berbagai aspek yang diuji. Berdasarkan hasil analisa, terdapat nilai ketidakpastian dalam putaran motor servo. Kecepatan respon motor servo dinilai bagus setelah dilakukan pengujian data dengan rata-rata kecepatan respon 0,48 detik untuk servo buka tutup jembatan, dan 0,53 detik untuk servo buka tutup palang pintu. Hasil dari kendali IoT berjalan sesuai dengan program yang diberikan dengan jarak kendali yang cukup jauh, sejauh 25 meter.
CORN SEED DRYER UTILISING HEATING ELEMENT AND COLOUR DETECTION WITH ESP32-CAM Rifandi, Ahmad; Sulistiyowati, Indah; Ahfas, Akhmad; Jamaaluddin, Jamaaluddin
Jurnal Al Ulum LPPM Universitas Al Washliyah Medan Vol. 13 No. 2 (2025): Jurnal Al Ulum: LPPM Universitas Al Washliyah Medan
Publisher : UNIVERSITAS AL WASHLIYAH (UNIVA) MEDAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47662/alulum.v13i2.875

Abstract

This study designed a corn grain dryer based on the ESP32-CAM microcontroller to enhance the efficiency of the post-harvest drying process. An expedited alternative to conventional drying that remains contingent upon weather conditions. The efficacy of the engineered apparatus was assessed via an experimental methodology. The apparatus for assessing the color of corn kernels comprises an ESP32-CAM camera, a heating element, and a K-type thermocouple sensor. The ESP32 microprocessor operates the system of this device. Experiments were performed by contrasting the drying outcomes with traditional methods. The gadget can desiccate corn kernels in 30 minutes to 2 hours for 0.5 kg, which is considerably more efficient than conventional methods. The automated mechanism maintains the optimal drying temperature range between 38 and 40°C. The method is deemed complete when the camera accurately identifies the color transition of the maize kernels from moist (yellow) to dry (golden). Due to its versatility for use at any moment.
STUDI PRODUKSI GARAM DENGAN METODE PLTS UNTUK PERBANDINGAN AIR LAUT DENGAN AIR TAMBAK Anwar, Dimas Hijjul; Jamaaluddin, Jamaaluddin; Syahrorini, Syamsudduha; Sulistiyowati, Indah
Jurnal Al Ulum LPPM Universitas Al Washliyah Medan Vol. 13 No. 2 (2025): Jurnal Al Ulum: LPPM Universitas Al Washliyah Medan
Publisher : UNIVERSITAS AL WASHLIYAH (UNIVA) MEDAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47662/alulum.v13i2.942

Abstract

This research discusses the utilisation of Solar Power Plant (PLTS) in the salt production process by comparing the effectiveness of using seawater and pond water. The purpose of this study is to compare the process of making salt using pond water and seawater. The designed system includes automatic heating, temperature control, and automatic pumping system operated with energy from PLTS. The test was conducted for 1.5 hours with a measurement interval of 10 minutes. The results show that seawater produces more salt, namely 6 grams, compared to pond water which only produces 4 grams, with the volume of evaporated water ranging from 5-8 mL each. This difference indicates that the salt content in seawater is higher, making it more efficient for salt production. Although the solar PV system used is not yet fully optimised, this research shows the great potential of using renewable energy in the salt production process that is environmentally friendly and independent from conventional energy supplies.
Kontrol Pengereman Sepeda Listrik Berbasis Internet of Things (IoT) dengan Monitoring GPS Maydia Anggraeni, Putri; Sulistiyowati, Indah; Wisaksono, Arief
JiTEKH Vol. 10 No. 1 (2022): Maret 2022
Publisher : Universitas Harapan Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35447/jitekh.v10i1.564

Abstract

Motor vehicles dominate the occurrence of accidents on the highway although there are several factors that cause it, among others, due to mechanical factors and human factors. This electric bicycle is still being developed with features that can improve driving safety which will later have a function to avoid collisions with objects in front of it. By using an ultrasonic sensor as a distance detector and NodeMCU ESP8266 as a microcontroller and with a GPS sensor that displays a map display in the blynk application, this system is expected to be able to create security for motorists so as to reduce the risk of accidents with vehicles or objects in front and at the same time can monitor vehicle position via smartphone. In this study, which will be implemented on an electric bicycle, braking success is obtained without hitting the object in front of it with an average speed of 10-15 km/hour and a maximum distance of 6m from the object and stopping 1m behind the object with 100% accuracy. Braking works from a distance of 3m to the object in front of it and will stop slowly according to the variables at a speed of 3m stop slowly 95o, 2m stop slowly 45o and 1m will stop slowly until it stops, and get slow braking when this automatic brake works
Co-Authors Achmad Fatchur Rochman, Achmad Fatchur Adam, Mochammad Rizki Adhimanata, Yogi Agung Wahyu Hidayat Agus Hayatal Falah Agus Hayatal Falah Ahmad Ahfas Ahmad Rifandi Ahmad Yovi Nurulfahmi Ahmad Yovi Nurulfahmi Akhmad Ahfas Akhmad Nurfaizi Alawi, Nuril 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 Hafidz Maulana Ichsan Hafidz, Miftah Nur Hariska Ade Pratama Hayatal Falah, Agus I Dewa Made Juniarta Putra Ilhamzah, Triansyah Izza Anshory Jainul, M Jamaaluddin Jamaaludin Laksono Hadi, Moch. Faizal 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 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 saputro, galib asbie Shazana Dhiya Ayuni Shinta Carolin Stevi Yanti Siddiq, Wahyu Ja'far Syahrorini, Syamsudduha Syamsuduha Syahrorini Vedy Hardino wahyu ja’far siddiq wildan arief prasetyo Yanuar Gustiyandi Yunus, Novia Setya Putri Zainal Arifin Zidan Nur Fauzan