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All Journal Jurnas Nasional Teknologi dan Sistem Informasi JURNAL NASIONAL TEKNIK ELEKTRO Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) JIKA (Jurnal Informatika) Andalasian International Journal of Applied Science, Engineering, and Technology Prosiding Seminar Nasional Sisfotek (Sistem Informasi dan Teknologi Informasi) BACA: Jurnal Dokumentasi dan Informasi Jurnal Pengabdian Rekayasa dan Wirausaha
Sunaryo, Budi
Universitas Bung Hatta
Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Library & Information Science Mechanical Engineering

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Web-based Monitoring System for Power Electronics Devices on Off-grid Solar Power Generator Luthfi, Amirul; Waldi, Eka Putra; Darmawan, Darmawan; Baharudin, Baharudin; Sunaryo, Budi
JURNAL NASIONAL TEKNIK ELEKTRO Vol 10, No 1: March 2021
Publisher : Jurusan Teknik Elektro Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (310.639 KB) | DOI: 10.25077/jnte.v10n1.851.2021

Abstract

Power electronic devices are the main component of the solar power generation system. This study proposes a web-based monitoring system which presents power electronic performance parameter in a real-time across an internet connection. The investigation takes ACS712 and PZEM-004T for the power converter performance measuring and Arduino Mega 2560 with an ethernet shield for data acquisition and transmission. This paper describes the schematic design of the hardware and also explains the software work-flow and structure. The test and calibration on the sensor's voltage and current to standard digital multi-meter Tektronix DMM4050 show the sensor able to accurately read the converter performance parameter and meet the standard IEC-61724. The functionality test on the web-based information system indicates the designed user interface to present the power electronic performance parameter of the solar power generator.Keywords: Monitoring System, Power Electronics and Solar Power
ANALISIS DAN PERANCANGAN SISTEM PENDUKUNG PENGAMBILAN KEPUTUSAN SELEKSI PENERIMA BERAS UNTUK KELUARGA MISKIN (RASKIN) Hamdi, Khairil; putri, silvialista; Sunaryo, Budi
Jurnal Informatika Vol 4, No 3 (2020): JIKA (Jurnal Informatika)
Publisher : University of Muhammadiyah Tangerang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31000/jika.v4i3.2705

Abstract

Sistem Pendukung Keputusan (SPK) seleksi penerima beras untuk keluarga miskin merupakan sebuah sistem yang digunakan untuk membantu dalam proses pengambilan keputusan dalam menentukan siapa saja yang layak menerima beras untuk keluarga miskin (RASKIN). Sistem ini dirancang untuk menghindari kesalahan-kesalahan dan kecurangan-kecurangan yang mungkin terjadi. Terdapat dua metode dalam penelitian ini: metode pencarian data (studi literatur, observasi, wawancara) sedangkan untuk pengembangan sistem menggunakan waterfall (komunikasi, rencana, pemodelan, konstruksi dan deployment). Kesimpulan dari penelitian ini mempercepat proses pengambilan keputusan seleksi penerimaaan beras untuk keluarga miskin sehingga bisa mudah dan praktis untuk digunakan serta mampu menampilkan laporan secara cepat dan akurat.
Sistem Informasi Manajamen Perangkat Elektronik Berbasis Web Budi Sunaryo; M. Ilhamdi Rusydi; Abdul Manab; Amirul Luthfi; Rudi .; Trisya Septiana
Jurnal Nasional Teknologi dan Sistem Informasi Vol 2, No 1 (2016): April 2016
Publisher : Jurusan Sistem Informasi, Fakultas Teknologi Informasi, Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/TEKNOSI.v2i1.2016.75-82

Abstract

Smarthome merupakan salah satu implementasi konsep Internet of Things (IoT) yang memungkinkan untuk mengontrol dan memonitoring perangkat elektronik melalui jaringan internet. Pada penelitian ini dirancang sebuah sistem smarthome yang mendukung sinkronisasi pengontrolan hidup dan matinya perangkat elektronik melalui switch, aplikasi web dan time scheduling dengan database. Untuk mendukung sistem tersebut digunakan beberapa tools pendukung seperti Apache, MySQL, dan PHP serta hardware berupa arduino dan raspberry pi.  Sementara itu, metode pemodelan agile dengan pendekatan scrum digunakan dalam perancangan sistem ini. Penelitian ini diimplementasikan dalam sebuah Sistem Informasi Manajemen Perangkat Elektronik berbasis web yang bernama SIMPEL. Aplikasi SIMPEL memberikan kemudahan dalam mengendalikan perangkat elektronik yang ada di rumah.
Optimalisasi Jaringan Internet Sekolah dengan Fiber Optic, UTP Cat 6, dan VLAN Sunaryo, Budi; Hamdi, Khairil; Rusydi, Muhammad Ilhamdi; Hazmi, Ariadi; Yuhefizar, Yuhefizar
Prosiding SISFOTEK Vol 8 No 1 (2024): SISFOTEK VIII 2024
Publisher : Ikatan Ahli Informatika Indonesia

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Abstract

The use of the internet in schools has become essential to support teaching and learning activities, but issues such as uneven network distribution and suboptimal performance often arise. This study aims to address these problems by implementing Fiber Optic, UTP Cat 6, and Virtual Local Area Network (VLAN) technologies to enhance the stability and speed of the school’s internet network. Using the Network Development Life Cycle (NDLC) method, which includes analysis, design, simulation, implementation, and monitoring phases, the study results showed a 30% increase in network throughput and a reduction in average latency by 15%. Additionally, the VLAN configuration successfully separated data traffic, improving the security and efficiency of the network. The network was able to support more than 1000 users with stable performance. In conclusion, the implementation of these technologies significantly optimized the school’s internet network and can serve as a technical guide for other schools seeking to improve their network quality.
Analisis Kebutuhan Sistem Informasi untuk Smart Irrigation di Kabupaten Agam Zulfadli, Zulfadli; Arnita, Arnita; Mufti, Dessi; Sunaryo, Budi; Illahi, Ridho Pratama
Prosiding SISFOTEK Vol 8 No 1 (2024): SISFOTEK VIII 2024
Publisher : Ikatan Ahli Informatika Indonesia

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Abstract

Agriculture plays an important role in the economic structure of Agam Regency, where the majority of the population relies on agriculture as their main source of income. A well-functioning irrigation system is essential to support this agricultural sector, and its optimal management is essential. Inadequate irrigation management can have various negative impacts, including the conversion of agricultural land into empty or unproductive land, which then impacts regional income and the welfare of local farmers. This study emphasizes how irrigation assets are managed in Agam Regency and the obstacles encountered. In a region that is predominantly dependent on agriculture, approximately 70% of the land is used for agriculture, including 885 irrigation sites that require efficient management and rehabilitation, often carried out by authorities together with farmer groups. This research focuses on answering the urgent need for an integrated information system for irrigation management in Agam Regency. It is aspiring to develop a roadmap for implementing smart irrigation through information systems. Furthermore, practical investigations will develop information systems to facilitate decision-making processes in better irrigation management. The research methodology uses a qualitative descriptive method, which involves collecting data through questionnaires and interviews with relevant stakeholders, parties from government and farmer groups. Data will be processed using descriptive statistical analysis, focusing on the main problems identified during the research. Result of this study as a basic step towards developing an integrated information system for smart irrigation management in Agam Regency, which aims to improve agricultural sustainability, increase income and resource efficiency.
Kajian Kerentanan Keamanan Website Universitas XYZ Menggunakan Framework Open Web Application Security Project (OWAS) Ramadhan, Teguh Reskya; Amelia, Riska; Sunaryo, Budi; Zulfadli, Zulfadli; Arnita, Arnita
Prosiding SISFOTEK Vol 8 No 1 (2024): SISFOTEK VIII 2024
Publisher : Ikatan Ahli Informatika Indonesia

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Abstract

Website security is a critical priority for educational institutions, including XYZ University, to safeguard their data and services from cyber threats. This study aims to assess the security vulnerabilities of XYZ University's website using the Open Web Application Security Project (OWASP) framework. The analysis revealed that the website has high-security risks with multiple vulnerabilities, such as Injection, Cross-Site Scripting (XSS), and Security Misconfiguration. The study employs an OWASP-based approach, encompassing risk identification, vulnerability analysis, and mitigation recommendations. The findings indicate that the primary weaknesses stem from inadequate input data protection, delayed software updates, and weak access controls. This research provides strategic recommendations to mitigate security risks, including strengthening input validation, updating systems, and implementing robust data encryption mechanisms. The results are expected to enhance the security posture of XYZ University's website and serve as a reference for proactive measures against cyber threats.
Sistem Keamanan IoT dengan Sensor RFID dan Kamera ESP32 untuk Verifikasi Identintas dan Visual Gunawan, Imam; Hamdi, Khairil; Moko, Joyo Kilat; Sunaryo, Budi
Prosiding SISFOTEK Vol 8 No 1 (2024): SISFOTEK VIII 2024
Publisher : Ikatan Ahli Informatika Indonesia

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Abstract

The main problem faced by the madrasah is the lack of visual evidence that can cause a number of problems, including misuse of access cards and the inability to identify perpetrators using fake cards if they want to adopt RFID technology as a security system. This study aims to develop an Internet of Things (IoT)-based security system at Madrasah Ibtidaiyah Wathoniyah Sumber Makmur by utilizing RFID sensors and ESP32 cameras. The system developed is designed to automatically verify identity and provide visual notifications sent via Telegram. The research process began with the collection of qualitative data through direct observation and interviews with the principal, which provided in-depth insights into the existing problems, history, and vision, mission, and organizational structure of the madrasah. Library research was also conducted to collect information from various relevant books and scientific articles, providing the theoretical basis needed for system development. In addition, laboratory research focused on testing and validating prototypes involving hardware components such as ESP32, ESP32 Cam, and PN532 sensors as well as software developed using software such as Arduino IDE, Telegram, and Visual Studio Code. The development method in this study uses a prototyping method that involves active collaboration between designers and end users to ensure that the resulting solution is in accordance with user needs and expectations. The conclusion is that the developed system significantly improves security and access management in madrasahs. This system has proven effective in reducing the risk of access card misuse by providing the necessary visual evidence and accurately detecting illegal access attempts, and can identify perpetrators in illegal access attempts with fake access cards that can be spam.
Representasi Pengetahuan Sistem Pakar Menggunakan Struktur Data Redis Sammir, Haddad; Hamdi, Khairil; Sunaryo, Budi
Prosiding SISFOTEK Vol 8 No 1 (2024): SISFOTEK VIII 2024
Publisher : Ikatan Ahli Informatika Indonesia

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Abstract

This research discusses knowledge representation in expert systems using the Redis data structure, with a focus on the knowledge-based inference process. Inference in an expert system involves comparing existing facts with an existing database. When the elements in the rule match the database, the rule is considered TRUE and processed further in the database. For efficiency and speed in the inference process, this research utilizes the Redis data structure, especially the "sets" data structure type, which allows set operations to be carried out quickly and effectively. This research also suggests a convention for writing keys and values in Redis so that data consistency and integrity is maintained. Through this implementation, it is hoped that the expert system can process and make decisions more efficiently, utilizing Redis' advantages in set-based data management and access.
KOLABORASI PENELITI DI ERA TEKNOLOGI INFORMASI DAN KOMUNIKASI Febrian Rusdi, Jack; Gurat Baktina, Tedja; Gumilar Hadiningrat, R.; Sunaryo, Budi; Laurenty, Fretycia
BACA: Jurnal Dokumentasi dan Informasi Vol. 41 No. 1 (2020): BACA: Jurnal Dokumentasi dan Informasi (Juni)
Publisher : Direktorat Repositori, Multimedia, dan Penerbitan Ilmiah - Badan Riset dan Inovasi Nasional (BRIN Publishing)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/j.baca.v41i1.585

Abstract

Advances in information and communication technology have an impact on increasing the number ofscientific publications in the world. Scientific papers are an indicator of a country's progress in theacademic field. One strategy used to improve the quality of scientific publications is throughcollaboration between researchers. From various study result searches, there are not many studies thatdiscuss the collaboration of researchers. The purpose of this study is to produce one of the fundamentalstudies on research development in Indonesia. The method used in this study is the study of literature.This article contributes to the collaboration picture of researchers, including the background ofcollaboration and aspects that affect collaboration, as well as the contribution of Indonesian research interms of information technology to support research for researcher.
The Implementation of Augmented Reality Based on Vuforia and Unity for Interactive Learning in Introducing Ragam Randang Objects Zulfadli, Zulfadli; Sunaryo, Budi; Wiyanatra, Reihan Hanafi; Sandra, Randi Proska
Andalasian International Journal of Applied Science, Engineering and Technology Vol. 3 No. 2 (2023): July 2023
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/aijaset.v3i2.84

Abstract

Augmented Reality (AR) is a technology that combines objects from the real world and virtual or virtual objects with real-time or direct conditions. The merging of real and virtual objects occurs because of the right technological support while the interactions that are carried out can occur using certain devices. AR is a variation of Virtual Environments (VE), better known as Virtual Reality (VR). This VR technology allows users to fully immerse themselves in a virtual environment. While Augmented Reality technology is developing very fast, many applications in Indonesia use AR technology. This study uses the waterfall system development method, where the research flow will follow the phases of the waterfall. This application is built using Unity and Vuforia. The purpose of this research is an interactive application to make it easier for students and museum visitors to understand augmented reality through mobile devices. So that museum visitors and students can see objects containing information interactively
Co-Authors Abdul Manab Amirul Luthfi Ariadi Hazmi Arnita Arnita Baharuddin Abbas, Baharuddin Darmawan, Darmawan Darwison Darwison Dessi Mufti, Dessi Eka Putra Waldi Febrian Rusdi, Jack Gumilar Hadiningrat, R. Gurat Baktina, Tedja Hamdi, Khairil Hidayat Hidayat Illahi, Ridho Pratama Imam Gunawan, Imam Laurenty, Fretycia M. Ilhamdi Rusydi Minarni Minarni Moko, Joyo Kilat Muhammad Rusydi H. Nugroho, Hermawan Pakpahan, Muhammad Yusuf putri, silvialista Ramadhan, Teguh Reskya Riska Amelia Rudi . Sammir, Haddad Sandra, Randi Proska Satria, Iman Trisya Septiana Wiyanatra, Reihan Hanafi Yuhefizar Yuhefizar Zulfadli Zulfadli Zulfadli Zulfadli