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Vincensius Arga Yoda
Politeknik Angkatan Darat
Computer Science & IT Control & Systems Engineering Engineering

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Rancang Bangun Antena Yagi untuk Mengubah Pola Radiasi pada Radio Telemetri 433 MHz di Mortir Latih: Telekomunikasi Militer Kurniawan Syaputra; Vincensius Arga Yoda; Imam Ashar
Jurnal Telkommil Vol 5 No 2 (2024): Jurnal Telkommil
Publisher : Pustaka Poltekad

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54317/kom.v5i2.440

Abstract

Abstract—Conventional radar systems use a mechanical system to direct the antenna beam during the search/scanning process. This research aims to design and analyze a Microstrip Patch Rectangular Array Antenna for directing antenna beams in Radar systems. The results of the analysis and design show that the Microstrip Planar Array Rectangular Patch antenna based on calculations using empirical formulas can operate at radar frequencies. Microstrip antennas can work on the Ultra Wide Band (UWB) line and work at a resonant frequency of 1.5 GHz with an antenna gain of 8.70 dB. The Voltage Standing Wave Ratio (VSWR) value is 1.43
Rancang Bangun Prototipe Aplikasi SIAKAD Poltekad Berbasis Android dengan Implementasi Keamanan Data Menggunakan Enkripsi AES: Telekomunikasi Militer Muhammad Ishar Safawi; Yohanes Dwi Cahyono; Vincensius Arga Yoda
Jurnal Telkommil Vol 6 No 1 (2025): Jurnal Telkommil
Publisher : Pustaka Poltekad

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54317/kom.v6i1.561

Abstract

Kebutuhan akan sistem informasi akademik (SIAKAD) yang aman dan efektif semakin meningkat di era komputer dan internet saat ini, terutama untuk lembaga pendidikan tinggi seperti Politeknik Angkatan Darat (POLTEKAD). Tujuan penelitian ini adalah untuk membuat prototipe aplikasi siakad berbasis Android yang menggunakan algoritma enkripsi Advanced Encryption Standard (AES) untuk melindungi data. Analisis, perancangan, implementasi, pengujian, dan pemeliharaan adalah langkah-langkah dalam Model Waterfall yang digunakan untuk pengembangan. Hasil penelitian menunjukkan bahwa menambahkan enkripsi aes ke aplikasi siakad dapat meningkatkan keamanan data mahasiswa, dosen, dan administrasi. Ini terutama berlaku untuk melindungi data pribadi dan akademik dari orang yang tidak berhak mengaksesnya. Proses pengujian Black Box digunakan untuk memastikan bahwa sistem beroperasi sesuai dengan spesifikasi yang diharapkan. Aplikasi ini membuat proses akademik di poltekad lebih terorganisir, efektif, dan aman.
Pengembangan Sistem Irigasi Adaptif Menggunakan Kecerdasan Buatan dan Sensor Lingkungan: Telekomunikasi Militer Aloysius Aloy; Vincensius Arga Yoda; Imam Ashar
Jurnal Telkommil Vol 6 No 2 (2025): Jurnal Telkommil
Publisher : Pustaka Poltekad

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54317/kom.v6i2.566

Abstract

Abstrak: Pengelolaan air yang efisien menjadi faktor kunci dalam mendukung ketahanan pangan dan keberlanjutan pertanian di tengah perubahan iklim global. Penelitian ini mengembangkan sistem irigasi adaptif berbasis kecerdasan buatan (AI) dan sensor lingkungan untuk mengoptimalkan distribusi air pada lahan pertanian. Sistem ini memanfaatkan data sensor kelembaban tanah, suhu, dan intensitas cahaya yang diproses oleh algoritma pembelajaran mesin untuk menentukan jadwal dan volume irigasi secara otomatis dan real-time. Implementasi metode ini diuji dalam dua skenario: eksperimen laboratorium dan uji lapangan. Hasil pengujian menunjukkan penghematan penggunaan air hingga 35% dibandingkan irigasi konvensional dengan peningkatan pertumbuhan tanaman yang signifikan. Sistem ini menawarkan solusi praktis bagi petani dalam menghadapi tantangan efisiensi air dan perubahan cuaca yang tidak menentu. Penelitian ini diharapkan menjadi kontribusi penting dalam pengembangan pertanian presisi di Indonesia. Kata kunci: Irigasi adaptif, kecerdasan buatan, sensor lingkungan, pertanian cerdas, efisiensi air.
Pemanfaatan Energi Surya untuk Mendukung Sistem Pertanian Cerdas Berbasis IoT: Telekomunikasi Militer Dede Luki Rizkiana; Vincensius Arga Yoda; Yohanes Dwi Cahyono
Jurnal Telkommil Vol 6 No 2 (2025): Jurnal Telkommil
Publisher : Pustaka Poltekad

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54317/kom.v6i2.640

Abstract

Abstrak : Penelitian ini bertujuan untuk mengeksplorasi pemanfaatan energi surya dalam mendukung sistem pertanian cerdas berbasis Internet of Things (IoT). Dengan metode eksperimen dan studi kasus, penelitian ini mengukur kinerja dan efisiensi sistem yang dirancang untuk mengatasi tantangan listrik di wilayah pedesaan. Hasil utama menunjukkan bahwa integrasi energi surya dengan teknologi IoT dapat meningkatkan efisiensi penggunaan air, mengurangi biaya operasional, dan meningkatkan produktivitas pertanian. Kontribusi penelitian ini adalah memberikan solusi inovatif bagi petani di daerah minim listrik serta mendorong adopsi teknologi pertanian cerdas.
QR Code and Face Recognition-Based Vehicle Key Validation System in SIPAKAD Application: Telekomunikasi Militer Adi Setiawan; Vincensius Arga Yoda; Yudhi Darmawan
Jurnal Telkommil Vol 7 No 1 (2026): Jurnal Telkommil
Publisher : Pustaka Poltekad

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54317/kom.v7i1.753

Abstract

Vehicle management in the military, particularly the Army, requires a secure, fast, and efficient system to support daily operations. Manual processes for driver identity verification and vehicle access have proven to be ineffective and prone to errors. This study aims to design and implement a vehicle key pickup and return validation system based on QR Code technology and face recognition through a mobile application named SIPAKAD, which is a Progressive Web App (PWA). This system was developed to enhance security, efficiency, and transparency in the management of government vehicles, particularly within the military institution of Poltekad. QR Code technology is used to identify vehicles, while face recognition serves as biometric authentication for drivers before accessing vehicle keys. The system is built using PHP, MySQL, Flask (Python), and integrated with Firebase Cloud Messaging for real-time notifications. It also uses the Flask framework as the backend and the MQTT protocol for communication between IoT (Internet of Things) devices. Testing conducted with Raspberry Pi 3B showed that the highest validation accuracy was achieved in straight face conditions with bright lighting, with an average total accuracy of 43.99% across all four conditions, while the average total response time was 5.2 seconds. The implementation results show that this system is capable of reducing identification time, thereby accelerating the validation process, minimizing manual errors, and supporting more modern and documented vehicle data management. This research makes a significant contribution to supporting digital transformation and operational security of military vehicles within military institutions.
Rancang Bangun Sistem Keamanan Brankas Pintar Menggunakan Teknologi Internet of Things (IoT) dan Kecerdasan Buatan (AI): Telekomunikasi Militer Abethnego; Vincensius Arga Yoda; Muhammad Ridwan
Jurnal Telkommil Vol 7 No 1 (2026): Jurnal Telkommil
Publisher : Pustaka Poltekad

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54317/kom.v7i1.754

Abstract

The development of Internet of Things (IoT) and Artificial Intelligence (AI) technology has opened up new opportunities in the development of modern security systems, including for valuable storage devices such as smart safes. This research aims to design and build a smart safe security system that utilizes the integration of IoT sensors and AI-based analytics to improve protection effectiveness. The methods used include designing microcontroller-based hardware, using motion, vibration, and camera sensors, and implementing AI algorithms to detect suspicious activity in real-time and perform predictive analytics on access patterns. The results obtained show that the system is capable of providing remote monitoring, early warnings through notifications to the user's device, and more accurate threat detection. However, the integration of IoT and AI also presents challenges in terms of data security and privacy, requiring the implementation of encryption and regular audits. With this design, the smart safe is expected to be an innovative solution that is not only reactive, but also proactive in maintaining the security of money and valuables.
Object Movement Detection System Using GPS, Passive Infrared Sensor, and Ultrasonic Sensor for Military Training Applications: Telekomunikasi Militer Yedhi Oktafianto; Gatut Yulisusianto; Vincensius Arga Yoda
Jurnal Telkommil Vol 7 No 1 (2026): Jurnal Telkommil
Publisher : Pustaka Poltekad

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54317/kom.v7i1.764

Abstract

Area security and movement control play a critical role in military training operations, particularly in tactical exercises conducted within restricted and predefined zones. Effective detection and monitoring of troop movement are required to ensure training safety, operational realism, and accurate situational awareness. Inadequate or delayed detection may lead to training disruption, reduced effectiveness, and potential safety risks. This paper proposes an integrated object movement detection system based on a microcontroller platform, utilizing a Passive Infrared (PIR) sensor, an ultrasonic sensor, and a Global Positioning System (GPS) module to implement a multi-level early warning mechanism for military training applications. The PIR sensor is employed to detect human motion through infrared radiation changes, while the ultrasonic sensor measures object distance using ultrasonic wave propagation to identify critical proximity thresholds. The GPS module enables real-time tracking of troop positions, with collected data transmitted wirelessly to a centralized monitoring server for remote supervision. The proposed system generates staged alerts, including an initial warning upon movement detection and a secondary warning when the object enters a predefined critical zone, delivered via audio indicators and telemetry-based notifications. Experimental evaluation conducted under simulated training scenarios demonstrates that the system is capable of accurately detecting movement, providing reliable distance measurement, and supporting real-time location monitoring with acceptable response time and stability. The results indicate that the proposed system enhances training safety and control, offering a modular and scalable solution suitable for the development of advanced sensor-based early warning and monitoring systems in military training environments.
Perancangan Sistem Komunikasi RoIP dengan Video Call dan Voice Call: Telekomunikasi Militer Irvan Rizki Rahmadhani; Gatut Yulisusianto; Vincensius Arga Yoda
Jurnal Telkommil Vol 6 No 1 (2025): Jurnal Telkommil
Publisher : Pustaka Poltekad

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54317/kom.v6i1.951

Abstract

Sistem komunikasi dalam dunia militer memiliki peran krusial dalam mendukung Operasi Militer Perang (OMP) maupun Operasi Militer Selain Perang (OMSP). Penelitian ini bertujuan untuk merancang sistem komunikasi berbasis Radio over Internet Protocol (RoIP) yang dilengkapi dengan fitur video call dan voice call. Sistem ini dikembangkan menggunakan teknologi WebRTC untuk memungkinkan komunikasi real-time. Pengujian dilakukan dalam lingkungan lokal guna mengevaluasi kinerja sistem. Hasil pengujian akses perangkat pada localhost (http://localhost:3000) menunjukkan bahwa sistem memerlukan izin eksplisit dari pengguna untuk mengakses kamera dan mikrofon sebagai bagian dari mekanisme keamanan peramban. Pengujian fitur video call dan voice call membuktikan bahwa sistem mampu menangkap serta menampilkan gambar secara real-time dengan performa yang baik. Selain itu, pemantauan jaringan menggunakan DL Network Monitor dilakukan untuk menganalisis kecepatan unduh (RX) dan unggah (TX). Berdasarkan hasil pengujian, sistem komunikasi RoIP yang dikembangkan terbukti dapat mendukung komunikasi real-time yang andal, aman, dan efektif dalam berbagai skenario operasional.
Co-Authors Abethnego Adi Setiawan Aloysius Aloy Dede Luki Rizkiana Gatut Yulisusianto Imam Ashar Irvan Rizki Rahmadhani Kurniawan Syaputra Muhammad Ishar Safawi Muhammad Ridwan Yedhi Oktafianto Yohanes Dwi Cahyono Yudhi Darmawan