This paper presents the implementations and evaluation of a low cost 2.45 GHz Frequency Modulated Continuous Wave (FMCW) Doppler radar system for proximity sensing applications. The radar platform supports Doppler Time Intensity (DTI), Range Time Intensity (RTI) and the Synthetic Aperture Radar (SAR) imaging modes. MAT...
S. Dahlan, M. A. M. Ayob, Mohd Razali Md Tomari et al.· Malaysian Journal of Science...· 0 citations
The development of a vibration signals monitoring system for AC motors is designed to provide a real-time diagnostics using a cost-effective and scalable approach. The system integrates the ADXL345 accelerometer sensor, Raspberry Pi 4 Model B, and Internet of Things (IoT) technologies to measure, monitor, and analyse v...
M. Z. Hasan, A. K. Junoh, Mohamad Taufiq Alhakim Zailani et al.· 2026 2nd International Confe...· 0 citations
This paper presents a feasibility study on a lowcost, multi-receiver GPS-based waypoint navigation system designed for Autonomous Mobile Robots (AMR) operating in indoor-outdoor transitional environments. Navigating such areas presents significant challenges due to signal degradation, multipath reflections, and partial...
Aseel Bin Snkar, Rahmania, A. H. Ismail et al.· 2026 2nd International Confe...· 0 citations
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