LoRa based cable theft detection system for street lighting

Zulkipli, Muhammad Zikri (2024) LoRa based cable theft detection system for street lighting. Project Report. Universiti Teknikal Malaysia Melaka, Melaka, Malaysia. (Submitted)

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Abstract

Cable theft in Malaysia has caused significant losses and damage for TNB. To address this issue, this project proposes a LoRa-based cable theft detection system for street lighting. The project aims the development of a cable theft detection system for street lighting based on long range wireless network (LoRa), implementing an Internet of Things, IoT and analyzing the accuracy of optocoupler by varying limiting resistor(RD). For this project, PC817 optocoupler was utilized to sense 240Vac. The hardware development includes a transmitter, receiver, and optocoupler module. The transmitter uses LoRa communication for wireless data transmission to the gateway. The receiver uses ESP32 to interact with IoT platform. This project successfully implemented a cable theft detection system for street lighting, generating warning notification using IoT.

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