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ROBOT RODA RANTAI “BM” PENYAPU RANJAU BERBASIS IoT Nur Rachman Supadmana Muda; Bilqis Faranadila
Jurnal Cakrawala Ilmiah Vol. 4 No. 1: September 2024
Publisher : Bajang Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Robot penyapu ranjau merupakan robot yang karakternya menyerupai detektor ranjau yang dilakukan oleh robot. Teknologi yang di rancang ini disebut dengan Robot BM karena sesuai nama pembuatnya yaitu Bilqis dan NRS Muda, dimana robot ini mempunyai kemampuan untuk melakukan tugas seperti pendeteksian dan penyapu ranjau darat yang ditanam didalam tanah. Teknologi robot BM dilengkapi sensor atau detektor ranjau yang bekerja berdasarkan gelombang elektromagnetik jika menjumpai adanya ranjau maka signal ini akan ditandai oleh robot pada titik koordinat dan dihancurkan ditempat adanya ranjau dan informasinya dikirimkan pada frekuensi 600 MHz ke pengendali. Kelebihan dari teknologi robot ini dapat dikendalikan secara manual oleh operator ataupun autopilot dengan cara diprogram.
ACOUSTIC METAMATERIAL IMPLEMENTATION FOR NOISE ATTENUATION AND WAVE REDIRECTION IN QUADCOPTER DRONE PROPELLERS Nur Rachman Supadmana Muda; Bilqis Faranadila
Journal of Innovation Research and Knowledge Vol. 5 No. 7 (2025): Desember 2025
Publisher : Bajang Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53625/jirk.v5i7.12044

Abstract

Acoustic metamaterials offer a promising pathway for reducing broadband noise generated by quadcopter propellers through tailored control of sound propagation. This study explores the integration of resonant acoustic metamaterial structures around the propeller shroud to attenuate vortex-shear noise, and investigates wave-redirection metamaterial lattices that steer acoustic energy away from sensitive directions. Numerical simulations and small scale experimental tests demonstrate that metamaterial rings incorporating Helmholtz type subwavelength resonators and anisotropic lattices can reduce peak sound pressure levels by up to 8–12 dB within the 300–900 Hz band typically dominated by rotor blade-pass frequency harmonics. Additionally, wave-redirection structures shift acoustic intensity lobes downward by 15–25 degrees without impairing aerodynamic performance. This work highlights the viability of acoustic metamaterials for future quieter drones used in civil, industrial, and environmental monitoring applications
Implementation of Wideband Radar ECM–ECCM on NRSM Unmanned Ground Vehicle (UGV) Muda, Nur Rachman Supadmana
CENDEKIA : Jurnal Penelitian dan Pengkajian Ilmiah Vol. 3 No. 1 (2026): CENDEKIA : Jurnal Penelitian dan Pengkajian Ilmiah, Januari 2026
Publisher : Lembaga Pendidikan dan Penelitian Manggala Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62335/cendekia.v3i1.2295

Abstract

The rapid evolution of radar-based surveillance and targeting systems poses significant challenges to the survivability of unmanned ground vehicles (UGVs) operating in contested electromagnetic environments. This study presents the implementation framework of a wideband Radar Electronic Countermeasure–Electronic Counter-Countermeasure (ECM–ECCM) system integrated into an NRSM-class UGV, operating across a frequency range of 27 MHz to 10 GHz. The proposed system adopts a modular and software-defined architecture, enabling adaptive threat detection, real-time response, and electromagnetic resilience. The research focuses on system design, integration methodology, and performance evaluation using defined electronic warfare metrics. The results demonstrate that wideband ECM–ECCM integration significantly enhances UGV survivability and operational effectiveness against modern radar threats.
Effectiveness of Combined Tactical Forward Posts in Countering Enemy Drone Attacks Nur Rachman Supadmana Muda; M. Faisal Fadilah
CENDEKIA : Jurnal Penelitian dan Pengkajian Ilmiah Vol. 3 No. 5 (2026): CENDEKIA : Jurnal Penelitian Dan Pengkajian Ilmiah, Mei 2026
Publisher : Lembaga Pendidikan dan Penelitian Manggala Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62335/cendekia.v3i5.2550

Abstract

The rapid proliferation of small and low-cost unmanned aerial systems (UAS) has introduced complex threats, particularly swarm drone attacks that challenge conventional defense systems. Without an integrated command structure, defensive operations tend to be fragmented, resulting in poor situational awareness, delayed responses, and inefficient use of resources. This study examines the effectiveness of a Combined Tactical Forward Post (CTFP) as a centralized command and control node to enhance territorial defense against drone threats. The CTFP integrates multi-sensor inputs—including radar, radio frequency (RF) detection, electro-optical/infrared (EO/IR) systems, and unmanned platforms through sensor fusion and AI-assisted analysis to generate a real-time common operational picture. A layered defense model is proposed, consisting of detection, command and control, electronic warfare, kinetic engagement, and inner protection zones, enabling synchronized application of soft-kill and hard-kill measures. The results indicate that CTFP significantly improves detection accuracy, decision-making speed, and coordination across defensive units, particularly in handling swarm attacks through parallel tracking, threat prioritization, and adaptive response. Additionally, the incorporation of redundancy and distributed backup systems enhances operational resilience under contested conditions. Overall, the CTFP framework provides a comprehensive, adaptive, and scalable solution for countering modern drone threats, making it highly relevant for complex operational environments such as archipelagic regions.
Optimization of Field Tuning Configuration of Flight Controller KK2.1.5 Based on IMU Sensor Integration on a Quadcopter Nur Rachman Supadmana Muda; Gunawan Witjaksono; Trismawati Trismawati
CENDEKIA : Jurnal Penelitian dan Pengkajian Ilmiah Vol. 3 No. 5 (2026): CENDEKIA : Jurnal Penelitian Dan Pengkajian Ilmiah, Mei 2026
Publisher : Lembaga Pendidikan dan Penelitian Manggala Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62335/cendekia.v3i5.2581

Abstract

This study presents the optimization of the field tuning configuration of the KK2.1.5 flight controller based on IMU sensor integration on a quadcopter platform to improve flight stability, maneuverability, and control responsiveness. The research employed an experimental method involving direct outdoor flight testing combined with incremental adjustment of Proportional–Integral (PI) control parameters, including roll, pitch, yaw, and self-level gains. The KK2.1.5 flight controller integrated with the MPU6050 IMU sensor was utilized to provide real-time attitude estimation through gyroscope and accelerometer measurements. The experimental evaluation focused on several flight performance parameters, namely hovering stability, roll maneuver accuracy, pitch maneuver accuracy, yaw response accuracy, altitude stabilization, response time, oscillation level, drift deviation, hovering accuracy, and control responsiveness. Ten repeated experimental trials were conducted to analyze the effectiveness of the tuning optimization process. The results demonstrated significant improvements in all flight performance indicators after iterative tuning adjustments. Hovering stability increased from 91.2% to 98.7%, while altitude stabilization improved from 90.5% to 98.3%. Furthermore, response time decreased from 1.84 s to 0.85 s, oscillation level decreased from 12.5% to 4.1%, and drift deviation was reduced from 18.2 cm to 5.3 cm. Meanwhile, hovering accuracy and control responsiveness increased to 98.8% and 98.0%, respectively. These findings indicate that the optimization of PI tuning parameters combined with IMU sensor integration significantly enhanced quadcopter flight stability, reduced oscillation and drift, and improved control accuracy. Therefore, the proposed tuning method is considered effective for improving the performance and operational reliability of low-cost quadcopter flight controller systems.
Transformation of Military Robotics in Defense Systems: A Multi-Domain Capability Analysis Nur Rachman Supadmana Muda; M. Faisal Fadilah; Ena Marlina
CENDEKIA : Jurnal Penelitian dan Pengkajian Ilmiah Vol. 3 No. 6 (2026): CENDEKIA : Jurnal Penelitian Dan Pengkajian Ilmiah, Juni 2026
Publisher : Lembaga Pendidikan dan Penelitian Manggala Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62335/cendekia.v3i6.2616

Abstract

Robotic technology has become a critical component in modern military operations due to its ability to enhance operational effectiveness, improve battlefield awareness, and reduce risks to human personnel. The rapid advancement of artificial intelligence, autonomous systems, sensor technologies, and communication networks has significantly expanded the capabilities of military robots across land, air, surface, and underwater domains. This study examines the role of robotic technology in supporting combat operations, focusing on its applications in intelligence, surveillance, reconnaissance (ISR), force protection, logistics support, target acquisition, urban warfare, and electronic warfare. Military robotic systems, including Unmanned Ground Vehicles (UGVs), Unmanned Aerial Vehicles (UAVs), Unmanned Surface Vehicles (USVs), and Unmanned Underwater Vehicles (UUVs), provide enhanced operational flexibility and enable missions in hazardous environments where human deployment would be highly risky. Furthermore, the integration of artificial intelligence enables autonomous navigation, target recognition, sensor fusion, and real-time decision support, thereby improving mission efficiency and accuracy. The study also discusses key advantages of military robotics, including casualty reduction, increased mission endurance, and force multiplication capabilities. However, several challenges remain, such as cybersecurity vulnerabilities, communication disruptions, limited autonomy, energy constraints, and ethical concerns regarding autonomous weapon systems. Future developments are expected to focus on swarm robotics, human-robot teaming, AI-driven autonomy, multi-domain operations, and advanced energy systems. The findings indicate that robotic technology will continue to play an increasingly significant role in shaping future warfare by enhancing military capabilities while minimizing operational risks and human casualties.
Development of an Integrated Official Vehicle Data Management System Using QR Codes and Activity Logs: Telekomunikasi Militer Daru Argya Yudistira; Nur Rachman Supadmana Muda; Choirul Rio Prabowo
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.v6i2.653

Abstract

This study aims to design and implement an integrated web-based Official Vehicle Management Information System utilizing QR Code technology and operational logs, named SIPAKAD (Sistem Informasi Pengelolaan Kendaraan Dinas Angkatan Darat). The system was developed to address inefficiencies, recording errors, and data redundancy commonly found in manual management of official vehicles within military environments. The research employed a system engineering approach with black-box testing to evaluate key functions such as vehicle, driver, and route data management, operational log recording, real-time GPS tracking, and report export features. The implementation results show that SIPAKAD is capable of managing data centrally, accurately, and in real-time, supporting operational monitoring through interactive maps, and reducing human resource requirements and operational costs. The system is considered effective in improving efficiency, transparency, and accuracy in official vehicle management and holds potential for further development in maintenance scheduling and additional security integrations in the future.