Rancang Bangun Sistem Keamanan Sepeda Motor Menggunakan Sensor Getar Berbasis IoT

Abstract

Motorbike theft is a crime that often occurs anywhere and at any time. Many people have become victims of motorbike theft. It seems that there is no effective prevention to minimize victims of motorbike theft, and there is also a lack of a system to provide warnings as early as possible that motorbike thieves are coming. For this reason, there is a need for a long-distance motor vehicle security system. Not only does it increase the accuracy of flood detection, but later it can be monitored in real time so as to provide notification of dangerous conditions for motorbikes at the right time. The aim of making this tool is to produce hardware and software for a motorbike security system to prevent crime which can be controlled via a smartphone device with a NodeMCU connection as a WIFI transmitter. The working system of the tool is when the padlock that has been installed on the motorcycle disc, the vibration sensor receives a vibration frequency above 500 (Hz), then the buzzer will sound and the notification "Warning! Vibration detected on the padlock!" will be sent to the telegram application.