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All Journal International Journal of Electrical and Computer Engineering IJCCS (Indonesian Journal of Computing and Cybernetics Systems) Jurnal Ilmu Komputer dan Agri-Informatika Scan : Jurnal Teknologi Informasi dan Komunikasi Indonesian Journal of Business and Entrepreneurship (IJBE) Register: Jurnal Ilmiah Teknologi Sistem Informasi Jurnal Ilmiah KOMPUTASI JOURNAL OF APPLIED INFORMATICS AND COMPUTING J I M P - Jurnal Informatika Merdeka Pasuruan Jurnal Inovasi Hasil Pengabdian Masyarakat (JIPEMAS) Antivirus : Jurnal Ilmiah Teknik Informatika ILKOMNIKA: Journal of Computer Science and Applied Informatics Journal of Applied Engineering and Technological Science (JAETS) Just TI (Jurnal Sains Terapan Teknologi Informasi) TEPIAN Teknomatika (Jurnal Teknologi dan Informatika) Buletin Poltanesa JSIKTI (Jurnal Sistem Informasi dan Komputer Terapan Indonesia) Jurnal Lentera Pengabdian Journal of Geomatics Engineering, Technology, and Science ABDI UNISAP: Jurnal Pengabdian Kepada Masyarakat Dharma Nusantara: Jurnal Ilmiah Pemberdayaan dan Pengabdian kepada Masyarakat
Karim, Syafei
Politeknik Pertanian Negeri Samarinda
Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Social Sciences Other

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Pelatihan Internet of Things (IoT) untuk Peningkatan Kompetensi Praktik Siswa SMK Bhakti Loa Janan Kutai Kartanegara Imron Imron; Eny Maria; Bagus Satria; Asep Nurhuda; Eko Junirianto; Suci Ramadhani; Ida Maratul Khamidah; Annafi Franz; Yulianto Yulianto; Husmul Beze; Suswanto Suswanto; Budi Ramadhani; Reza Andrea; Syafei Karim
ABDI UNISAP: Jurnal Pengabdian Kepada Masyarakat Vol. 3 No. 2 (2025): ABDI UNISAP: Jurnal Pengabdian Kepada Masyarakat
Publisher : UPT Publikasi dan Penerbitan Universitas San Pedro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59632/abdiunisap.v3i2.472

Abstract

Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan kompetensi siswa SMK Bhakti Loa Janan dalam memahami dan menerapkan teknologi Internet of Things (IoT) sebagai kesiapan menghadapi era industri digital. Kegiatan diikuti oleh 30 siswa dengan tahapan meliputi koordinasi awal, persiapan perangkat dan modul pelatihan, penyampaian teori, praktik langsung (hands-on training), evaluasi, dan pendampingan. Materi mencakup pengenalan konsep dasar IoT, pemrograman mikrokontroler Arduino dan ESP32, serta penerapan sensor DHT11 untuk sistem pemantauan suhu dan kelembaban berbasis platform ThingSpeak. Hasil evaluasi menunjukkan peningkatan signifikan pada pemahaman dan keterampilan siswa dalam merancang serta mengoperasikan sistem IoT secara mandiri. Peserta mampu mengintegrasikan perangkat keras dan perangkat lunak, serta memahami alur komunikasi data dengan baik. Selain itu, guru pendamping memperoleh wawasan baru untuk mengembangkan materi pembelajaran berbasis IoT di sekolah. Secara keseluruhan, kegiatan ini berdampak positif terhadap peningkatan literasi teknologi siswa serta memperkuat kolaborasi antara perguruan tinggi dan sekolah kejuruan dalam membangun ekosistem pendidikan vokasi yang adaptif terhadap perkembangan teknologi digital.
Workshop IoT Dasar bagi Siswa SMK untuk Menunjang Kurikulum Kejuruan Era Industri Imron Imron; Eny Maria; Bagus Satria; Asep Nurhuda; Eko Junirianto; Suci Ramadhani; Ida Maratul Khamidah; Annafi Franz; Yulianto Yulianto; Husmul Beze; Suswanto Suswanto; Budi Ramadhani; Reza Andrea; Syafei Karim
ABDI UNISAP: Jurnal Pengabdian Kepada Masyarakat Vol. 4 No. 1 (2026): ABDI UNISAP: Jurnal Pengabdian Kepada Masyarakat
Publisher : UPT Publikasi dan Penerbitan Universitas San Pedro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59632/abdiunisap.v4i1.748

Abstract

Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan kompetensi siswa SMK dalam memahami dan menerapkan teknologi Internet of Things (IoT) untuk menunjang kurikulum kejuruan era industri sebagai kesiapan menghadapi era industri digital. Kegiatan diikuti oleh 30 siswa dengan tahapan meliputi koordinasi awal, persiapan perangkat dan modul pelatihan, penyampaian teori, praktik langsung (hands-on training), evaluasi, dan pendampingan. Materi mencakup pengenalan konsep dasar IoT, pemrograman mikrokontroler Arduino dan ESP32, serta penerapan sensor DHT11 untuk sistem pemantauan suhu dan kelembaban berbasis platform ThingSpeak. Hasil evaluasi menunjukkan peningkatan signifikan pada pemahaman dan keterampilan siswa dalam merancang serta mengoperasikan sistem IoT secara mandiri. Peserta mampu mengintegrasikan perangkat keras dan perangkat lunak, serta memahami alur komunikasi data dengan baik. Selain itu, guru pendamping memperoleh wawasan baru untuk mengembangkan materi pembelajaran berbasis IoT di sekolah. Secara keseluruhan, kegiatan ini berdampak positif terhadap peningkatan literasi teknologi siswa serta memperkuat kolaborasi antara perguruan tinggi dan sekolah kejuruan dalam membangun ekosistem pendidikan vokasi yang adaptif terhadap perkembangan teknologi digital.
Implementation Image Based Tracking Augmented Reality on The Promotion Brochure of Honda Matic Motorcycles Riko Raynol Hasan; Reza Andrea; Syafei Karim
TEPIAN Vol. 1 No. 4 (2020): December 2020
Publisher : Politeknik Pertanian Negeri Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51967/tepian.v1i4.190

Abstract

In this research is motivated by the absence of other alternatives in terms of supporting the promotion of Honda automatic motorcycles because until now the Honda dealer PT. Tunas Dwipa Matra only uses brochures as a promotional medium and this still has a shortage of potential customers who can only see the motorcycles with 2D images and cannot see every angle on the motorcycles. So in this case the customer certainly needs an application so that they can help see the visual appearance in 3D and also help them see the product in an informative manner that is directly contained in the application, with that there is a technology that can be used called Augmented Reality (AR). AR is a combination of 3D or 2D virtual objects and virtual objects that will blend into the real world. This study uses the image-based tracking method which is part of marker-based tracking where the marker is a brochure using a brochure that is readily available from the company. From this research, an Augmented Reality application for a Honda Matic motorcycles named Ar Motic will be built using the Unity application with the Vuforia Software Development Kit (SDK) for tracking brochures to display 3D objects and the Blender application that helps in making 3D models (Selvia, 2019).
Geographic Information System Clinic of Health Services In Samarinda City Web-Based Erna Mulyati; Suci Ramadhani; Syafei Karim
TEPIAN Vol. 1 No. 4 (2020): December 2020
Publisher : Politeknik Pertanian Negeri Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51967/tepian.v1i4.205

Abstract

Difficulties in finding clinics within a certain area often occur everywhere, so a number of clinics cannot meet the needs of the surrounding community. A health service clinic is a place of practice that is more than one general practitioner or specialist who works in health services. The purpose of this study is to create a web-based Geographic Information System (WebGis) regarding the distribution of clinics, especially in Samarinda City. The benefits of WebGis can present the location and information about the clinic. The search field can also search for information based on the expertise of doctors, in the form of general practitioners or specialists.
Geographic Information System of Dengue Hemorrhagic Fever Area Mapping in the City Of Samarinda Tarsius Aloysius Pedor; Syafei Karim; F.V Astrolabe Sian Prasetya
TEPIAN Vol. 2 No. 4 (2021): December 2021
Publisher : Politeknik Pertanian Negeri Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51967/tepian.v2i4.677

Abstract

Dengue Hemorrhagic Fever (DHF) is still one of the main public health problems in Indonesia. This disease can threaten public health, efforts to prevent its spread need to be done. As the first step for prevention, it is necessary to do the mapping. Environmental factors have a major influence on the increase and transmission of mosquito-borne diseases such as DHF. The most influential factors include the physical environment consisting of rainfall, air humidity, and population density. The city of Samarinda itself has not maximized the DHF control program, because the government is less effective in mapping the DHF-vulnerable areas based on indicators of increasing cases over the last few years using spatial maps. Mapping the DHF area with the spatial method can maximize the implementation of the DHF control program, the implementation of the fogging program, and other DHF control programs. So to get this information, a geographical information system (GIS) is needed or commonly known as a geographic information system (GIS). This web-based geographic information system application for mapping dengue areas can display detailed information such as the address of the Public Health Center that provides information on the number of cases that occur in each sub-district and a polygon map showing which sub-district has the most cases.
Application of Marker-Based Tracking Augmented Reality of Human Digestive System for Elementary School Ayu Lestari; Reza Andrea; Syafei Karim
TEPIAN Vol. 4 No. 3 (2023): September 2023
Publisher : Politeknik Pertanian Negeri Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51967/tepian.v4i3.793

Abstract

The digestive system in humans is one of the materials taught in biology subjects. Submission of material about the digestive system in humans is still through conventional media such as blackboards and pictures contained in biology books. While this material about the digestive system is difficult to see directly because most of it occurs in the body. Augmented Reality is a technique that combines two-dimensional and three-dimensional virtual differences into a real sphere. Augmented Reality can be one of the effective teaching materials in elementary schools because of the rapidly advancing technology.
A Virtual Museums and 3D Artefacts to Improve Cultural Heritage Education Bagus Satria; Fajar Ramadhani; Syafei Karim; Nur Aini
TEPIAN Vol. 4 No. 4 (2023): December 2023
Publisher : Politeknik Pertanian Negeri Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51967/tepian.v4i4.2967

Abstract

In the current era of globalization and modernization, the imperative to safeguard and convey cultural heritage and history to society becomes increasingly significant. Web-based virtual museums have emerged as a pivotal solution, facilitating the preservation and promotion of cultural heritage on a global scale. These virtual platforms offer visitors unprecedented access to artifact collections, transcending the limitations of physical museum visits. The immersive features, such as the ability to view objects from diverse angles and zoom in on intricate details, present a profound and engaging experience. This research is to contribute insights into the development of effective web-based virtual museums featuring 3D artifact representations, thereby making a meaningful contribution to the broader field of cultural heritage preservation. The primary objective of this study is to enrich the exploration and learning experiences of visitors in the realm of cultural heritage through digital platforms. The research employs a structured software development methodology encompassing vital stages like needs analysis, system design, implementation, testing, and maintenance. By focusing on the technological aspects, the study seeks to address challenges related to quality and reliability faced by web-based virtual museums. Furthermore, the findings aim to enhance the overall effectiveness of these museums in offering a comprehensive and captivating journey through cultural artifacts. This research is poised to not only advance the field of virtual museum development but also foster a deeper appreciation and understanding of our rich cultural heritage.
Cloud Storage for Object Detection using ESP32-CAM Imron Imron; Bagus Satria; Syafei Karim; Fajar Ramadhani
TEPIAN Vol. 5 No. 2 (2024): June 2024
Publisher : Politeknik Pertanian Negeri Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51967/tepian.v5i2.2994

Abstract

Cloud storage services can create an object storage bucket to store our pictures, among them the Cloud Storage FUSE, Scaleway, S3 bucket, Firebase,  etc. intelligent IoT systems generate vast amounts of multi-source industrial data, which necessitate a large amount of storage and processing power to enable real-time data processing and analysis. Cloud computing can be intricately linked into intelligent IIoT systems due to its strong computational and storage capabilities. Cloud Storage for Object Detection using ESP32-CAM. Create a workable solution that supports distributed storage bucket and implement it in a real-world setting. Implement the entire system as an addition to the well-known IoT cloud storage and run multiple experiments to evaluate its functionality in scenarios with varying setups and system. The target objects that are used as data sets are the ESP8266, Wemos D1, and Arduino Uno. Figuring out the ideal parameters for training the FOMO (First Object, More Object) model and then putting it into practice. It was necessary to find a balance between learning rate and accuracy, on the other hand, to maintain the highest possible accuracy in the identification of the microcontroller object to minimise the number of false positive reports. Find the value learning rate effective to this object is 0.01 with F1 score 98.7% and accuracy score 89.58%.
Predicting USD to IDR Exchange Rates with Decision Trees Muslimin B; Syafei Karim; Asep Nurhuda
Jurnal Sistem Informasi dan Komputer Terapan Indonesia (JSIKTI) Vol 6 No 3 (2024): March
Publisher : INFOTEKS (Information Technology, Computer and Sciences)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33173/jsikti.235

Abstract

Predicting currency exchange rates is a complex challenge due to the numerous factors influencing market fluctuations. This study explores the application of decision trees to predict the USD to IDR exchange rate, leveraging historical data and key economic indicators. Decision trees, known for their ability to model non-linear relationships, offer an interpretable approach to understanding the factors driving exchange rate movements. The study demonstrates that decision trees can successfully capture the patterns in the data, providing a foundation for accurate predictions. However, the volatility and unpredictability of exchange rates, driven by geopolitical events, market sentiment, and macroeconomic shifts, highlight the limitations of the model. While decision trees provide a valuable starting point, the research suggests that combining them with advanced methods, such as ensemble techniques (random forests or gradient boosting) or time-series models (ARIMA or LSTM), could improve forecasting accuracy. Incorporating a wider range of features, including macroeconomic indicators and market sentiment analysis, further enhances the model's robustness. The findings underscore the need for hybrid approaches that combine the strengths of multiple models to better capture the dynamic and complex nature of financial markets. This research contributes to the broader understanding of exchange rate prediction and offers practical insights for businesses and financial institutions seeking to make informed decisions.
Web-Based Geographic Information System for Hopeful Family Program (HFP) and Non HFP in Handil Bakti Village Linda Linda; Syafei Karim; Eko Junirianto
Journal of Geomatics Engineering, Technology, and Science Vol. 1 No. 1 (2022): September 2022
Publisher : Geomatics Technology Study Program, Politeknik Pertanian Negeri Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51967/gets.v1i1.10

Abstract

Handil Bakti Village, Palaran District, Samarinda City is the oldest village in Palaran District, Samarinda City, Handil Bakti Village. The Indonesian government distributes assistance to the lower class community to help ease the burden in daily life. The assistance programs are the Hope Family Program (HFP) and Non HFP. Information and data about the Hope Family Program (HFP) and Non-HFP communities in Handil Bakti Village are very important so that the assistance provided can be right on target and poverty reduction can be achieved. Therefore, it is necessary to have the role of an information system to identify underprivileged communities and poor household data, so that the assistance distributed can be right on the intended target. One of the identification information systems that can be used is the Geographic Information System (GIS). GIS is very efficient in terms of storing, manipulating, analyzing, and displaying geographic data with the help of spatial data and attribute data. From the explanation above, the authors create a system, namely a geographic information system for the Hope Family Program (HFP) and Non HFP data whose purpose is to make it easier for various parties to access information on community data for the Hope Family Program (HFP) and Non HFP anytime anywhere via the internet, because the web can be accessed easily via desktop and mobile devices
Co-Authors Abdul Hamid Kurniawan Alam, Muhammad Wahyu Syafiul annafi franz, annafi Annafi’ Franz Ayu Lestari Budi Ramadhani Dawamul Arifin Dewi Rostia Dian Pratiwi Nurdin Dwi Putra Sidik, Rizky Egi Noviandra, Muhammad Eka Sari, Wahyuni Eko Junirianto Emil Riza Putra Eny Maria Erna Mulyati F. V. Astrolabe Sian Prasetya Fajar Ramadhani Fajar Ramadhani Fajar Ramadhani Fajar Ramadhani Gunawan Gunawan Guntur Arie Wibowo Herdi Syam Hurai, Rufina Husmul Beze, Husmul Ida Maratul Khamidah Imam Kuswardayan Imron Imron Imron Imron Imron Imron, Imron Kardika, Adelia Juli Kevin Rivaldi Sosang Linda Linda M. Zaenal Abidin Maria, Eny Maulita Maulita Maulita Milatus Sholihah Mukarromah Muh. Unicon Riski Yahrib Muhammad Ari Pratama Murti, Darlis Heru Musdalifah Maulita Muslimin B, Muslimin Muslimin Muslimin Nia Kurniadin Nur Aini Nurhasanah Nurhasanah Nurhuda, Asep Nyoman Santiyadnya Pebiansyah Hafsari Ping, Maria Floriana Pratiwi Wijayanti Puji Astuti Amalia Puji Astuti Amalia Rachmadani, Budi Ratih Fenty Anggriani Bintoro Reza Andrea Riko Raynol Hasan Ronaldo Pascalis Naro Rudito Rudito Salsabila, Unik Hanifah Shanty Yahya Sjamsir, Hasbi Sry Wahyuni Suci Ramadhani Suci Ramadhani Suci Ramadhani, Suci Sundarti, Anisa Suswanto Suswanto Suswanto Suswanto Suswanto, Suswanto Tarsius Aloysius Pedor Tina Tri Wulansari Tri Hannanto Saputra Wahyuni Eka Sari Winda Surmanti Yahya, Shanty Yuli Fitrianto Yulianto Yulianto Yulianto Yulianto Yulianto