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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 120 Documents
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Penerapan Metode MAUT dalam Menentukan Lokasi Cabang Baru Tokepangsit Medan di Kabupaten Langkat Silvia Amara; Cinta Apriliza; Sherly Rohana; Amirullah Wahid; Safrizal Safrizal
Uranus: Jurnal Ilmiah Teknik Elektro, Sains dan Informatika Vol. 3 No. 1 (2025): Maret: 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.v3i1.658

Abstract

Every business definitely wants to expand its business by opening new branches in different regions to increase income and become a successful business. To open a new business branch, of course, a lot of consideration is needed before making a decision. So that the decision is correct and in accordance with needs, Research is used in its implementation. Therefore, this research applies a decision support system using the Multi Attribute Utility Theory (MAUT) method in selecting a new branch location for the Tokepangsit Medan business which will open a new branch in Langkat Regency. With this method, the decision result obtained is alternative 4, namely Selesai District, which gets the highest score of 0.640.
Analisa Sinyal Remote Control Untuk Aplikasi Pengendali Jarak Jauh Randy Rahmanto; Belinda Ayuningtyas; Sulistyo Widodo
Uranus: Jurnal Ilmiah Teknik Elektro, Sains dan Informatika Vol. 3 No. 1 (2025): Maret: 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.v3i1.659

Abstract

Indonesia's aerospace sector plays a crucial role in maintaining national sovereignty. However, the country's airspace is often infiltrated by irresponsible parties, necessitating an effective monitoring system. Unmanned radio-controlled helicopters are a potential solution, although they are limited in range. This study aims to design a long-range control system for radio-controlled helicopters using satellite phone communication, which offers wide coverage and can reach remote areas. The system comprises a remote control, a radio converter circuit, an audio mixer, and a satellite phone. The radio converter functions to transform the radio control signal frequency into its original frequency without a carrier frequency, which is then re-converted to be compatible with satellite phone input for signal transmission. Test results indicate that the system can transmit control signals with adequate frequency stability within the expected range. Despite minor oscillator instability at certain stages, the system overall operates as designed. In conclusion, this satellite phone-based control system effectively extends the operational range of radio-controlled helicopters and serves as a strategic solution for monitoring Indonesia's airspace.
Sistem Informasi Pendataan Peserta Lembaga Pelatihan Kerja (LPK) di Dinas Tenaga Kerja ,Kabupaten Asahan Heri Setiawan
Uranus: Jurnal Ilmiah Teknik Elektro, Sains dan Informatika Vol. 3 No. 1 (2025): Maret: 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.v3i1.660

Abstract

The Information System for Participant Data Management in Vocational Training Institutions (LPK) is designed to enhance the efficiency and effectiveness of participant data management at the Department of Manpower in Asahan Regency. This system focuses on managing training participant data, encompassing registration, grouping, and reporting processes. The data management process includes recording participant identities, the type of training attended, training schedules, and evaluation results. The system is designed to streamline administrative workflows, minimize manual errors, and accelerate access to information. Participant data is recorded and stored automatically using a structured format, including details such as participant names, addresses, identification numbers, and training programs attended. This system is developed using web-based technologies, such as HTML and other supporting technologies, to ensure flexibility and ease of access for users. By implementing this system, it is expected that the data management of vocational training participants in LPKs can be conducted more efficiently, accurately, and integratively, thereby supporting the improvement of administrative service quality at the Department of Manpower in Asahan Regency. Keyword :Information System, Participant Data, Vocational Training Institution, Department of Manpower, Data Management.
Internet of Things (IoT), Sejarah, Teknologi, dan Penerapannya Ayu Syahfitri
Uranus: Jurnal Ilmiah Teknik Elektro, Sains dan Informatika Vol. 3 No. 1 (2025): Maret: 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.v3i1.667

Abstract

The Internet of Things (IoT) is a cutting-edge technology that refers to various devices and systems around the world that are interconnected via the internet to share data. This technology involves the use of sensors and communication software to control, connect, and transfer data between devices by utilizing internet networks, enabling performance without direct supervision. In machine-to-machine (M2M) terms, (1) IoT can be defined as a technology that integrates various devices to improve efficiency and convenience; (2) its working method involves automatic connection and communication between devices; and (3) the research objectives are exploratory to understand its benefits. Some of the benefits of IoT include its ability to support people's daily lives through automation and efficiency. (4) Examples of its application can be found in various aspects of life, such as smart homes, healthcare, and transportation. (5) Based on the development history and previous research summarized in this journal, IoT is an advanced technology designed to simplify their daily activities.
Analisis Usability Testing Menggunakan Metode System Usability Scale terhadap Kepuasan Pengguna Website Kemahasiswaan Universitas Amikom Purwokerto Feishal Azriel Arya Putra; Bibit Waluyo; Risqi Faturohman; Wahyu Dwi Purwoprasetyo; Ito Setiawan
Uranus: Jurnal Ilmiah Teknik Elektro, Sains dan Informatika Vol. 3 No. 1 (2025): Maret: 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.v3i1.673

Abstract

This research aims to evaluate the level of usability and user satisfaction with the Amikom University Purwokerto student affairs website using the System Usability Scale (SUS) method. This method was chosen because of its simplicity in providing reliable and fast results through a survey based on 10 statements with a Likert scale. The research respondents were active students at Amikom University, Purwokerto, who were selected using a sampling method based on the Slovin formula with a total sample of 97 respondents. Data is collected through an online questionnaire that measures aspects of convenience, satisfaction and system reliability. The analysis results show an average SUS value of 58.85, which is classified in the Marginal Low category based on the interpretation of the SUS scale. These findings indicate that the website has not fully met user expectations in terms of usability, even though it provides relevant features and services. Therefore, improvements are needed in user interface elements, navigation, and design consistency to improve user experience. This research makes an important contribution to the development of information systems in higher education by identifying weaknesses that can be improved to achieve better efficiency and satisfaction.
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): Maret: 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): Maret: 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): Maret: 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): Maret: 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): Maret: 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.

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