cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Theresia Dwi Siwi
Contact Email
siwi24@gmail.com
Phone
+628155067248
Journal Mail Official
poltekadlibrary2020@gmail.com
Editorial Address
Kesatrian Poltekad Jl. Raya Anggrek, Pendem, Junrejo. Batu
Location
Kota batu,
Jawa timur
INDONESIA
Jurnal Elkasista
Published by Politeknik Angkatan Darat
ISSN : -     EISSN : 27231291     DOI : -
Core Subject : Science, Engineering,
Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Materials Science & Nanotechnology
Jurnal Elkasista Poltekad membahas tentang keilmuan yang berhubungan dengan sensor transducer, sistem kontrol, artificial intelligent, sistem rangkaian analog digital, micro controller dan interfacing.
Arjuna Subject : Teknik (semua kategori) - Teknik Listrik dan Elektro
Articles 123 Documents
 9   10   11   12   13 
DESIGN AND DEVELOPMENT OF A WIRELESS ENEMY DETECTION SYSTEM USING ESP32, MMWAVE C4001 SENSOR, AND HC-12 MODULE AS A SUBSTITUTE FOR LISTENING POSTS IN FORWARD OPERATING BASES (FOBS)
Elektronika Sistem Senjata Vol 6 No 2 (2025): Jurnal Elkasista
Publisher : Pustaka Poltekad

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54317/elka.v5i2.686

Abstract

: Security and effectiveness in detecting enemy presence in operational areas are critical to the success of military missions. This research designs and develops an enemy detection system based on the ESP32 microcontroller integrated with the mmWave C4001 sensor and the HC-12 wireless communication module, as an alternative to conventional listening posts in Forward Operating Bases (FOBs). The system is designed to detect human movement in real-time using high-frequency microwave signals capable of detecting presence without direct physical contact. The HC-12 module is used to wirelessly transmit detection data to a remote receiving post. The methodology includes hardware and software design, sensor function testing, and communication range measurement. Test results show that the system is capable of detecting human presence at a distance of up to 6 meters with high accuracy and transmitting data stably up to 100 meters in unobstructed conditions. The system also has low power consumption, making it suitable for field deployment. The conclusion of this research is that the designed system is effective as a portable and automated alternative to traditional listening posts. Future development is suggested to focus on expanding the system into a mesh-based detection network with multiple nodes to cover a wider area around the Forward Operating Base (FOB). Keywords: ESP32, mmWave C4001, HC-12, enemy detection, listening post, wireless system
Rancang Bangun Sistem Pembangkit Listrik Termoelektrik Peltier untuk Aplikasi Energi Portable Militer: Elektronika FAJAR MAULANA, DIMAS; Ahmad Zen, Elit; Syafaat, Mokhammad
Elektronika Sistem Senjata Vol 6 No 2 (2025): Jurnal Elkasista
Publisher : Pustaka Poltekad

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54317/elka.v6i2.730

Abstract

Kebutuhan akan sumber energi listrik yang andal, portabel, dan mandiri menjadi aspek krusial dalam mendukung operasi militer di lapangan, khususnya pada kondisi terbatasnya akses terhadap jaringan listrik konvensional. Ketergantungan pada baterai konvensional memiliki keterbatasan kapasitas dan durasi penggunaan, sehingga diperlukan solusi alternatif yang berkelanjutan. Penelitian ini merancang dan membangun sistem pembangkit listrik berbasis termoelektrik menggunakan modul Peltier yang memanfaatkan perbedaan suhu sebagai sumber energi listrik untuk aplikasi energi portable militer. Sistem dirancang untuk mengonversi energi panas dari sumber panas alami maupun buatan menjadi energi listrik melalui efek Seebeck, serta dilengkapi dengan rangkaian pemantauan suhu dan tegangan keluaran. Metode penelitian meliputi perancangan perangkat, pengujian performa modul Peltier, serta analisis hubungan antara perbedaan suhu dan tegangan yang dihasilkan. Hasil pengujian menunjukkan bahwa sistem mampu menghasilkan tegangan listrik yang meningkat secara linier seiring bertambahnya perbedaan suhu, dengan nilai kemiringan sebesar 0,0375 V/°C. Modul Peltier sebagai sumber energi alternatif yang layak untuk sistem energi portable dalam mendukung kebutuhan operasional militer di lapangan. Penelitian ini diharapkan dapat menjadi dasar pengembangan lebih lanjut sistem pembangkit listrik termoelektrik yang efisien, ringkas, dan adaptif untuk aplikasi pertahanan dan keamanan.
DESIGN AND BUILD AN AUGMENTED REALITY-BASED 3D SANDBOX MAP DESIGN FOR MAP SIMULATION IN EXERCISE OPERATIONS TASKS EQUIPPED WITH ANIMATION AND LIVE STREAMING SERVICES (WEBRTC): RANCANG BANGUN DESAIN PETA SANDBOX 3D BERBASIS AUGMENTED REALITY UNTUK SIMULASI PETA DALAM LATIHAN TUGAS OPERASI nenet, antonius; Lesmana, Dadang; Syafaat, Mokhammad
Elektronika Sistem Senjata Vol 6 No 2 (2025): Jurnal Elkasista
Publisher : Pustaka Poltekad

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54317/elka.v6i2.736

Abstract

In the era of transformation, today's innovations are rapidly developing, one of which is technological advances in the military sector, such as Augmented Reality-based 3D Sandbox maps equipped with character animations and live streaming services (WebRTC) which function to improve the training performance of military soldiers, facilitate the provision of operational orders and facilitate monitoring by the top command. In society, it can also be useful for the educational process. Augmented Reality (AR) is a 3D visual object technology that can be connected to computers and mobiles. WebRTC is an HTML5 specification that allows users to improve communication in real-time directly from the browser to other devices. WebRTC easily makes it easier for us to carry out communication using video and voice directly within the website page without having to install any plugins. The research method used in this study is a real experimental research design. Experimental studies examining the effects between the treated group (experimental group) and the control group (not given the treatment) were then compared between the two. The expected results of the research on the design and construction of the design of 3D sandbox maps based on Augmented Reality (AR), namely maps in military exercises are equipped with character animations and live streaming services (WebRTC) to improve combat simulation tools from manual to digital in the form of more efficient visual viewmaps. There was a clear difference in technological progress from the experimental group (given treatment) compared to the control group (not given treatment). Technology needs to be updated more sophisticatedly in order to achieve optimal in the process of its use and operation so as to improve the professionalism of training and produce great soldiers. Keywords: Augmented Reality, WebRTC, Live Streaming
Comparative Analysis Of Line Follower Robot Implementation: A Comparative Literature Study Of Arduino Microcontroller-Based Systems And Analog Systems Without Microcontrollers: Elkasista Afifuddin Afifuddin; Sukamdani Sukamdani; Mokhammad Syafaat
Elektronika Sistem Senjata Vol 7 No 1 (2026): Jurnal Elkasista
Publisher : Pustaka Poltekad

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54317/elka.v7i1.614

Abstract

Abstrak: Penelitian ini bertujuan untuk menganalisis secara komparatif implementasi robot line follower antara dua pendekatan sistem, yaitu berbasis mikrokontroler Arduino dan sistem analog tanpa mikrokontroler. Metode yang digunakan adalah studi literatur dengan pendekatan deskriptif kualitatif, memanfaatkan berbagai publikasi ilmiah dari database bereputasi antara tahun 2018 hingga 2025. Fokus analisis diarahkan pada aspek teknis seperti konfigurasi sensor, algoritma kontrol (terutama PID), efisiensi catu daya, serta fleksibilitas dan stabilitas operasional masing-masing sistem. Hasil analisis menunjukkan bahwa sistem berbasis Arduino unggul dalam fleksibilitas pemrograman, kemampuan integrasi multi-sensor, dan kemudahan modifikasi algoritma. Namun, sistem ini memiliki keterbatasan dalam konsumsi daya dan latensi pemrosesan. Sebaliknya, sistem analog menawarkan respon cepat dan efisiensi energi tinggi, namun kurang adaptif terhadap kondisi operasional yang dinamis. Studi ini memberikan landasan konseptual untuk pemilihan sistem robot line follower sesuai dengan karakteristik aplikasi yang diinginkan, baik dalam konteks industri, pendidikan, maupun penelitian. Implikasi penelitian ini diharapkan dapat menjadi rujukan strategis dalam pengembangan sistem robotika yang presisi, efisien, dan kontekstual.
IMPLEMENTASI SISTEM PENYIMPANAN APDAL PORTABLE DENGAN BATERAI LI-PO 4 DAN DAYA ISI ULANG PANEL SURYA Rifan Muntahir95; Rizzal pratama
Elektronika Sistem Senjata Vol 7 No 1 (2026): Jurnal Elkasista
Publisher : Pustaka Poltekad

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54317/elka.v7i1.644

Abstract

Politeknik Angkatan darat (Poltekad) berusaha mengembangkan sumber energi terbarukan dengaan mengimplementasi sistem Automatic Portable Distribution of Electrical Power (APDAL) yang bersifat portabel dengan sumber energi utama baterai Lithium Polymer (Li-Po) berkapasitas 4 sel dan sistem pengisian menggunakan panel surya. Kebutuhan akan sumber energi bagi personel TNI y ang bertugas di medan yang minim sumber listrik seperti di papua dan semakin seiring meningkatnya mobilitas masyarakat serta TNI kebutuhan energi listrik di lapangan yang tidak selalu memiliki akses ke jaringan listrik konvensional. Oleh karena itu, rancangan APDAL portable ini difokuskan pada efisiensi penyaluran daya, keandalan penyimpanan energi, serta fleksibilitas penggunaan. Sistem ini terdiri atas beberapa komponen utama, yaitu baterai Li-Po 4 sel sebagai media penyimpanan, panel surya sebagai sumber energi terbarukan untuk proses recharging, serta rangkaian pengatur tegangan dan distribusi daya agar output tetap stabil pada berbagai perangkat. Metode yang digunakan meliputi perancangan rangkaian, integrasi sistem, pengujian performa baterai dan panel surya, serta evaluasi daya tahan dalam kondisi penggunaan yang berbeda. Hasil pengujian menunjukkan bahwa sistem APDAL portable mampu menyalurkan daya secara konsisten dan relatif stabil terhadap beban elektronik dengan tingkat efisiensi pengisian yang cukup baik dari panel surya. Selain itu, penggunaan baterai Li-Po 4 sel memberikan kapasitas penyimpanan yang memadai sehingga perangkat dapat digunakan dalam durasi lebih lama. Dengan demikian, implementasi sistem ini berpotensi menjadi solusi praktis untuk kebutuhan listrik portabel, terutama pada kondisi darurat, kegiatan luar ruangan, maupun daerah yang belum terjangkau jaringan listrik.
IMPLEMENTATION OF TRANSISTOR 2N2222 AND L298 MODULE AS DC MOTOR DRIVERS IN LINE FOLLOWER ROBOTS: Elektronika Yudisthyra Wichaksono; Hary Syahputra
Elektronika Sistem Senjata Vol 7 No 1 (2026): Jurnal Elkasista
Publisher : Pustaka Poltekad

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54317/elka.v6i2.646

Abstract

A line follower robot is a type of robot that is designed to follow a specific path by using sensors and a motor control system. The proper use of motor drivers is essential to ensure the stability and efficiency of the robot's performance. The two commonly used components for DC motor drivers are the 2N2222 transistor and the L298 module, each of which has different characteristics in terms of motor control and power consumption. This study aims to evaluate the performance of the two motorcycle drivers on the line follower robot without using a microcontroller. This study aims to analyze and compare the performance of the 2N2222 transistor and the L298 module as DC motor drivers in the line follower robot, focusing on the speed, power consumption, and stability of the robot's motion in following an oval-shaped path. The method used is a quantitative experiment in the laboratory, by conducting direct tests on the robot equipped with the 2N2222 transistor motor driver and the L298 module. Data was collected based on the robot's average speed, current consumption, and path error rate during experiments with a 4-meter-long oval-shaped path. The test results showed that the robot with the L298 module had an average speed of 0.42 m/s, while with the 2N2222 transistor it was only 0.31 m/s. The current consumption in a system with L298 is 480–520 mA, while with a 2N2222 transistor it is only 290–340 mA. Robots with L298 only experienced 1 path error out of 5 attempts, while robots with 2N2222 experienced 3 errors. The selection of motorcycle drivers greatly affects the performance of the line follower robot. The L298 module provides better stability in controlling the motor, albeit with higher power consumption. On the other hand, the 2N2222 transistor is more efficient in power usage, but it has less stable performance. Further research can study the combined use of both motor drivers to achieve a balance between power efficiency and control stability.
Elektronika RANCANG BANGUN SISTEM PENYALUR DAYA LISTRIK TENAGA SURYA OFF-GRID BERBASIS MPPT DAN BMS SEBAGAI LISTRIK MANDIRI ICC JB-007: Elektronika Niko Dwi Mardani; Citra Hudaya; Mokhammad Syafaat
Elektronika Sistem Senjata Vol 7 No 1 (2026): Jurnal Elkasista
Publisher : Pustaka Poltekad

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54317/elka.v7i1.733

Abstract

Keterbatasan akses energi listrik di wilayah terpencil menuntut adanya sistem suplai daya mandiri yang efisien dan andal. Penelitian ini bertujuan merancang dan mengimplementasikan sistem penyalur daya listrik tenaga surya off-grid ICC-JB007 yang mengintegrasikan teknologi Maximum Power Point Tracking (MPPT) dan Battery Management System (BMS). Permasalahan utama yang diatasi adalah rendahnya efisiensi ekstraksi daya akibat variasi iradiasi matahari serta risiko kerusakan baterai karena pengisian berlebih. Sistem ini menggunakan algoritma Perturb and Observe (P&O) pada konverter DC-DC untuk mengoptimalkan daya keluaran panel surya secara real-time. Secara simultan, BMS diimplementasikan untuk memantau parameter sel baterai guna menjamin keamanan operasional. Hasil pengujian menunjukkan bahwa sistem MPPT mampu mencapai efisiensi pelacakan hingga 96,7% dalam berbagai kondisi cuaca. Integrasi BMS berhasil menjaga keseimbangan tegangan antar sel dengan deviasi kurang dari 0,05V. Secara keseluruhan, sistem ICC-JB007 terbukti efektif sebagai solusi listrik mandiri yang memiliki efisiensi tinggi serta usia pakai baterai yang lebih panjang.
DESIGN ESP32-CAM-BASED TACTICAL RECONNAISSANCE ROBOT WITH IMAGE PROCESSING FEATURES TO SUPPORT INFANTRY OPERATIONS IN HIGH-RISK AREAS: Analisis Kinerja Kualitas Transmisi Video dan Akurasi Deteksi Ancaman Manusia sukamdani; Widya Chilyatul; Choirul RiO Prabowo
Elektronika Sistem Senjata Vol 7 No 1 (2026): Jurnal Elkasista
Publisher : Pustaka Poltekad

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54317/elka.v7i1.743

Abstract

Abstract: Infantry operations in urban warfare or confined areas present high risks to personnel due to blind spots and ambush threats. The deployment of commercial military robots to address this issue is often hindered by prohibitive costs and low portability. This study aims to design and build a cost-effective and disposable tactical reconnaissance robot based on the ESP32-CAM microcontroller with a tracked chassis mechanism to support maneuvers in rubble terrain. The system is developed using a Client-Server architecture to transmit video and telemetry data, integrating image processing algorithms on the edge device for real-time human threat detection. Field tests were conducted to validate system performance in terms of communication range, latency, and detection accuracy. The results show that the robot operates effectively within a safe radius of 50-60 meters (Line of Sight) with an average video transmission latency of 160ms at HVGA resolution (320x240 pixels), which serves as the optimal point for control responsiveness. The object detection feature recognizes human faces with 95% accuracy at a distance of 1 meter, making it relevant as a close-range early warning system (Close Quarter Battle). This study demonstrates the feasibility of implementing low-cost technology as a strategic support asset to enhance the Situational Awareness (SA) UGV of infantry forces. Keywords: ESP32-CAM, Image Processing, Infantry, Reconnaissance Robot, Situational Awareness, UGV.
DEVELOPMENT OF A SEMI-AUTONOMOUS HYBRID NAVIGATION SYSTEM FOR MILITARY RECONNAISSANCE OPERATIONS USING MULTI-CONSTELLATION GNSS AND EDGE COMPUTING: Studi Implementasi Multi-Konstelasi GNSS dan Edge Computing Berbasis Raspberry Pi 5 Hary Syahputra; Danira Irin; Choirul RiO Prabowo
Elektronika Sistem Senjata Vol 7 No 1 (2026): Jurnal Elkasista
Publisher : Pustaka Poltekad

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54317/elka.v7i1.744

Abstract

Abstract: Military reconnaissance operations in urban warfare environments demand high safety standards for infantry personnel. However, conventional Unmanned Ground Vehicles (UGVs) are often hindered by teleoperation latency and poor standard GPS accuracy in Non-Line-of-Sight areas. This study aims to develop a semi-autonomous hybrid navigation system integrating a Multi-Constellation GNSS module (u-blox Neo-M9N) with Raspberry Pi 5-based Edge Computing technology. The research method employs an experimental engineering design approach to validate navigation performance through static and dynamic testing. The results demonstrate that Multi-GNSS integration significantly improves positioning precision, reducing the Root Mean Square Error (RMSE) by 73.5% from 3.10 meters to 0.82 meters compared to standard GPS modules. Furthermore, the utilization of Raspberry Pi 5 successfully cut navigation algorithm processing latency from 207 ms (on ESP32) to 7.5 ms, effectively minimizing blind distance during high-speed maneuvers. This system proves capable of enhancing reconnaissance operation reliability with minimal path deviation, offering a precise and responsive tactical solution to support situational awareness in conflict zones. Keywords: Edge Computing, Military Reconnaissance Robot, Multi-GNSS, Hybrid Navigation, Raspberry Pi 5.
Analisis Eksperimental Teorema Superposisi pada Rangkaian Resistif Menggunakan Board Feedback Trainer BEE 422B di Laboratorium Analog Elektronika Poltekad: elektronika aguk daryono; Edy Haris; Rio Prabowo; Wawan Setiawan
Elektronika Sistem Senjata Vol 7 No 1 (2026): Jurnal Elkasista
Publisher : Pustaka Poltekad

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54317/elka.v7i1.829

Abstract

Page 12 of 13 | Total Record : 123

 9   10   11   12   13 

Filter by Year

2020 2026


Reset
Filter By Issues
All Issue Vol 7 No 1 (2026): Jurnal Elkasista Vol 6 No 2 (2025): Jurnal Elkasista Vol 6 No 1 (2025): Jurnal Elkasista Vol 5 No 2 (2024): Jurnal Elkasista Vol 5 No 1 (2024): Jurnal Elkasista Vol 4 No 2 (2023): Jurnal Elkasista Vol 4 No 1 (2023): Jurnal Elkasista Vol 3 No 2 (2022): Jurnal Elkasista Vol 3 No 1 (2022): Jurnal Elkasista Vol 2 No 2 (2021): Jurnal Elkasista Vol 2 No 1 (2021): Jurnal Elkasista Vol 1 No 2 (2020): Jurnal Elkasista Vol 1 No 1 (2020): Jurnal Elkasista More Issue