Rancang Bangun Sistem Monitoring Multi Nodes Arus danTegangan Menggunakan Trasceiver LoRa SX1278 Secara Real Time

Abstract

Electrical quantities tend to fluctuate due to changes in load or abnormal conditions. Fluctuations in electrical quantities that exceed standard tolerance limits can affect performance and cause damage to electrical equipment if not detected and controlled immediately. The purpose of this study is to analyze the process of monitoring multiNodes current and voltage using the LoRa SX1278 Ra-02 transceiver module in real time to simplify the monitoring process in order to reduce the risk of being exposed to electricity when monitoring.This study discusses sending and receiving data using LoRa SX1278 transceiver in real time. This research was conducted at the Electrical Engineering Study Program, Faculty of Engineering, University of Muhammadiyah Lampung using the literature study method, namely by searching and studying teaching materials, the internet, and also from the results of other research.

The result of this research is a microcontroller-based current and voltage monitoring tool using a wireless network system so that it can carry out the current and voltage monitoring process remotely and can be monitored from a safer and more comfortable place so as to reduce the risk of accidents at work