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Uranus: Jurnal Ilmiah Teknik Elektro, Sains dan Informatika
Published by Asosiasi Riset Teknik Elektro Dan Informatika Indonesia
ISSN : 30319951     EISSN : 3031996X     DOI : 10.61132
Core Subject : Science,
Computer Science & IT
naskah hasil-hasil penelitian di bidang Teknik Elektro, Sains dan Informatika. Uranus : Jurnal Ilmiah Teknik Elektro, Sains dan Informatika
Arjuna Subject : Teknik (semua kategori) - Teknik Listrik dan Elektro
Articles 111 Documents
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Inovasi Digital dalam Pertanian Membandingkan Potensi Teknologi Open Source dan Komersial untuk Transformasi Industri Rindi Maylinda Fitri
Uranus : Jurnal Ilmiah Teknik Elektro, Sains dan Informatika Vol. 3 No. 1 (2025): Uranus : Jurnal Ilmiah Teknik Elektro, Sains dan Informatika
Publisher : Asosiasi Riset Teknik Elektro dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/uranus.v3i1.676

Abstract

Digital innovation in the agricultural sector is increasingly becoming an important concern as a solution to increase agricultural efficiency and productivity. This research discusses the comparison between open source technology and commercial technology in the agricultural sector, with the aim of understanding the advantages and challenges of each in the agricultural context in Indonesia. Using a comparative descriptive approach, this research involved 30 farmers who were divided into two groups, namely farmers using open source technology and farmers using commercial technology. Data was collected through interviews, questionnaires and field observations, then analyzed descriptively to describe the use of both types of technology.The research results show that open source technology is more affordable and flexible, but is limited by a lack of technical support and integration with existing agricultural systems. Meanwhile, commercial technology offers more complete technical support and more integrated systems, but high costs are a major obstacle for small farmers. In conclusion, choosing the right technology must take into account local conditions, economic capabilities and existing technical support. This research suggests the importance of policies that support the provision of affordable technology and training accessibility for farmers to maximize the potential of digital transformation in the agricultural sector.
Pengaruh Teknologi E-Commerce terhadap Peningkatan Penjualan Nadia Syahrani
Uranus : Jurnal Ilmiah Teknik Elektro, Sains dan Informatika Vol. 3 No. 1 (2025): Uranus : Jurnal Ilmiah Teknik Elektro, Sains dan Informatika
Publisher : Asosiasi Riset Teknik Elektro dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/uranus.v3i1.677

Abstract

This research aims to analyze the effect of using e-commerce technology on increasing sales in companies that have adopted e-commerce platforms as their sales channels. The research approach used is descriptive research with quantitative analysis, which involves collecting data through direct observation and case studies on 5 companies in Indonesia that actively use e-commerce. The research results show that the application of e-commerce technology has a positive effect on increasing sales volume, operational efficiency and expanding market reach. E-commerce makes it easy for companies to access consumers from various locations, increasing shopping convenience and smooth transaction processes. However, the main challenge found was the issue of consumer trust in the security of online transactions and the protection of personal data. This research concludes that e-commerce technology has great potential to increase company sales, with companies needing to address security issues to improve
Sistem Informasi Pengarsipan Surat di Kantor Dinas Ketenagakerjaan Kabupaten Asahan Syahrizal Syahrizal
Uranus : Jurnal Ilmiah Teknik Elektro, Sains dan Informatika Vol. 3 No. 1 (2025): Uranus : Jurnal Ilmiah Teknik Elektro, Sains dan Informatika
Publisher : Asosiasi Riset Teknik Elektro dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/uranus.v3i1.678

Abstract

This Letter Archiving Information System is designed to enhance the efficiency and effectiveness of document management at the Department of Manpower Office in Asahan Regency. The system focuses on managing incoming and outgoing letters, which are routine tasks performed by an agenda officer as part of administrative duties. The management of incoming letters includes receiving, verifying, recording, and archiving, while outgoing letter management begins with drafting and continues to the delivery process. To support these processes, the system separates the management of letters into two main parts: incoming and outgoing letters. For incoming letters, data such as letter number, date, content, attachments, and destination are recorded and stored automatically. Meanwhile, outgoing letters follow a similar format to streamline the recording process and minimize manual errors. The system is developed using web-based technology, including HTML and other supporting tools, to ensure flexibility and ease of access for users. With the implementation of this system, it is expected that letter archiving can be carried out more efficiently, effectively, and accurately, thereby improving administrative performance at the Department of Manpower Office in Asahan Regency.
Perbandingan Akurasi Model ResNet50 dan VGG16 dalam Mengklasifikasi Penyakit Cacar Menggunakan Metode Convolutional Neural Network Isvine Zahroya Jazmine Marzuki Fahd; Abdul Rabi; Elta Sonalitha
Uranus : Jurnal Ilmiah Teknik Elektro, Sains dan Informatika Vol. 3 No. 1 (2025): Uranus : Jurnal Ilmiah Teknik Elektro, Sains dan Informatika
Publisher : Asosiasi Riset Teknik Elektro dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/uranus.v3i1.679

Abstract

Pox disease is an infectious disease that attacks the immune system. This disease is often considered mild because it is usually harmless and does not cause death. With the lack of counseling and treatment of this disease, lacks an understanding of pox disease, the types and the treatment . Some of the types of pox disease are Monkeypox, Chickenpox, and Cowpox. Cowpox can cause complications such as keratitis and corneal melting due to persistent erosion. To avoid complications of pox disease arising, CNN algorithm is considered capable of classifying the type of pox disease. Therefore, this study was conducted using 2 CNN methods used, namely: ResNet50 and VGG16. Because the distinguishing features of pox disease classification involve a mixture of color, shape and texture, CNN algorithm approaches including ResNet50 and VGG16 were tried. The ResNet50 model showed quite good results with an average accuracy of 76% but VGG16 had better accuracy with a value of 93%. The ResNet50 model showed good results with an average accuracy of 76% but VGG16 had better accuracy with a value of 93%. Using further evaluation, VGG16 has superior values with good precision, recall, and F1-score  for each class. This proves that VGG16 is a superior model for classifying pox disease types. The ResNet50 model is good at identifying three classes, namely, Chickenpox, Cowpox, and Healthy compared to the Monkeypox class because that class has 25% recall value and 40% F1-score  value. Similarly, the VGG16 model where the monkeypox class still has a recall value of 76%. This shows the potential of using artificial intelligence technology to classify smallpox disease.  
Perancangan Alat Otomatis untuk Penyiraman dan Pemupukan Bibit Tanaman Buah Muhammad Echan Hardinata; Nina Paramytha
Uranus : Jurnal Ilmiah Teknik Elektro, Sains dan Informatika Vol. 3 No. 1 (2025): Uranus : Jurnal Ilmiah Teknik Elektro, Sains dan Informatika
Publisher : Asosiasi Riset Teknik Elektro dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/uranus.v3i1.683

Abstract

Fruit cultivation plays a crucial role in the agricultural economy, where seed quality significantly impacts productivity. Watering and fertilizing fruit plant seedlings are key aspects of ensuring healthy growth. To meet the demands of modern agriculture, an automated solution has been developed utilizing messaging application-based technology, such as Telegram. This device enables remote control of watering and fertilizing processes via the Telegram bot feature, ensuring precision and convenience. Advantages include time efficiency, optimal fertilization, and precise watering, supported by light sensors and soil moisture sensors to enhance the process. Experimental results show that this technology successfully addresses challenges related to irregular watering and fertilization. Consequently, this automated system has the potential to enhance productivity and efficiency in fruit cultivation.
Sistem Pendeteksi Hujan Menggunakan Sensor Air Dan Led Eko Saputra; Nina Paramytha
Uranus : Jurnal Ilmiah Teknik Elektro, Sains dan Informatika Vol. 3 No. 1 (2025): Uranus : Jurnal Ilmiah Teknik Elektro, Sains dan Informatika
Publisher : Asosiasi Riset Teknik Elektro dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/uranus.v3i1.687

Abstract

The increasing unpredictability of climate change demands a system capable of automatically detecting rainfall and providing early warnings. This study aims to design and develop a rain detection system based on a water sensor and LED using an Arduino Uno microcontroller. The system operates by detecting water presence on the rain sensor and providing a visual indication through an LED. The research methodology follows a Research and Development (R&D) approach, including literature review, hardware and software design, implementation, and system testing. The test results indicate that the system can accurately detect rainfall and respond to weather changes in real-time. This system has the potential to be applied in various sectors, such as agriculture, transportation, and industry, to mitigate risks caused by sudden rain. Further development can integrate Internet of Things (IoT) technology for remote weather monitoring.
Pemanfaatan Panel Surya Berbasis Internet Of Things untuk Penyediaan Energi Pada Pemanas Air Listrik Engla Desita; Endah Fitriani
Uranus : Jurnal Ilmiah Teknik Elektro, Sains dan Informatika Vol. 3 No. 1 (2025): Uranus : Jurnal Ilmiah Teknik Elektro, Sains dan Informatika
Publisher : Asosiasi Riset Teknik Elektro dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/uranus.v3i1.690

Abstract

The use of renewable energy has become an essential solution to reduce dependence on limited fossil energy sources. Solar panels are an environmentally friendly alternative for generating electrical energy. This study develops a solar panel system based on the Internet of Things (IoT) to provide energy for electric water heaters. The system allows for the monitoring and control of energy usage through an IoT-based application, such as Telegram. The solar panels are connected to an ESP32-based controller system, which monitors sunlight intensity and battery charging status. The test results indicate that this system can provide sufficient energy for electric water heaters with optimal efficiency and reduce dependence on conventional energy sources.
Prototype Setrika dan Pelipat Pakaian Otomatis Berbasis Microcontroller Muhamad Ariandi; Muhammad Iqbal Triyadi
Uranus : Jurnal Ilmiah Teknik Elektro, Sains dan Informatika Vol. 3 No. 1 (2025): Uranus : Jurnal Ilmiah Teknik Elektro, Sains dan Informatika
Publisher : Asosiasi Riset Teknik Elektro dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/uranus.v3i1.694

Abstract

Improving efficiency and quality in ironing and folding clothes is a primary concern in modern households. This research aims to develop a prototype of an automatic ironing and folding device that enhances productivity while reducing processing time compared to manual methods. Testing was conducted on three types of fabric materials: polyester, cotton, and linen, by comparing time and folding quality between the automatic and manual methods. The results showed that the automatic prototype completed the process in an average of 5 minutes for all fabric types, compared to 8 minutes with the manual method. In terms of folding quality, the automatic prototype demonstrated more consistent results with a high level of neatness across all fabric types. The conclusion of this study is that using the automatic ironing and folding prototype provides significant time efficiency and improves quality compared to the manual method. These findings contribute to the development of more effective and efficient household technologies.
Prototype Sensor Gesture untuk Monitoring Pengunjung dan Sensor Asap pada Smoking Room di Gedung Serbaguna Nina Paramytha; Muhammad Hanif
Uranus : Jurnal Ilmiah Teknik Elektro, Sains dan Informatika Vol. 3 No. 1 (2025): Uranus : Jurnal Ilmiah Teknik Elektro, Sains dan Informatika
Publisher : Asosiasi Riset Teknik Elektro dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/uranus.v3i1.695

Abstract

This project aims to design and develop a prototype system based on gesture sensors to monitor visitors and smoke sensors to detect the presence of smoke in designated smoking rooms. The system is designed to enhance comfort, safety, and operational efficiency in multipurpose buildings. Utilizing the Arduino Uno microcontroller, the device is equipped with various components, such as a gesture sensor to detect visitor movements entering and exiting the building, enabling visitor monitoring for resource allocation. Meanwhile, the smoke sensor is designed to identify and monitor smoke concentration in the smoking room to prevent the spread of smoke to other areas.The device also includes additional features, such as an automatic exhaust fan and an LCD display for process monitoring. Test results show that the developed prototype has a high accuracy rate in detecting visitor gestures and can reliably and quickly detect the presence of smoke. This system provides an innovative solution to support smarter, safer, and more eco-friendly management of multipurpose buildings. This research is expected to serve as a foundation for further advancements in the application of sensor technology in public facilities.
Automatic Task Receiving and Safety Device Muhamad Ariandi; Jajang M Hambiah
Uranus : Jurnal Ilmiah Teknik Elektro, Sains dan Informatika Vol. 3 No. 1 (2025): Uranus : Jurnal Ilmiah Teknik Elektro, Sains dan Informatika
Publisher : Asosiasi Riset Teknik Elektro dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/uranus.v3i1.699

Abstract

Technological innovation always follows user needs and current trends that make it easier for users. One of the applications is in the form of an automatic task receiving and safety device. Automatic task receiving and safety device is an innovative solution that utilizes GM66 sensor, ESP32 module, ESP32 Cam, solenoid, limit switch and Automatic Transfer Switch (ATS). The system allows users to collect tasks or documents through an easily accessible Telegram Bot integration. This tool uses a GM66 sensor that functions to read Quick Response (QR) on the learning module, while the ESP32 functions as the central brain managing and transmitting data through a Wi-Fi network. This tool is also equipped with image capture capabilities using the ESP32 Cam Module. In the security section, this tool is equipped with a solenoid that functions as a mechanical lock on the door, while the switch functions to detect the state of the door on the tool and to ensure smooth operation by switching automatically between the main and backup electrical power sources this tool is equipped with an Automatic Transfer Switch (ATS). This innovation is to improve efficiency, security, and accessibility in the collection of tasks or documents. With IoT, users can easily manage their tasks in real-time with a 90% success rate.

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