Helmet-Mounted Display System Based on IoT

Abstract

Many people enjoy motorcycle riding, but there are thousands of people lost their lives because of road accidents. This is mainly due to the delayed response to emergencies that must be provided to the injured and victims. The helmetmounted display system that uses the Internet of Things (IoT) reduces accidents and informs its contacts in emergencies, as the helmet module contains sensors to determine the passenger's pulse rate, alcohol content, and vibration intensity. The pulse rate sensor is used to determine whether the rider has worn the helmet and which will be connected to the rider's start of his trip on the road. That's why a prototype proposal was implemented using the (IoT) to connect all devices and make it easier for the user to reduce road accidents by displaying all their needs in full on the helmet screen. Furthermore, in the implementation of our proposal, several systems were connected with Raspberry Pi 4, which are Global Positioning System (GPS) applications, camera systems, and sensors that display all output data in the background, such data will be transmitted after that from Raspberry Pi 4 to Raspberry Pi 3 through User Datagram Protocol (UDP), which Raspberry Pi 3 connected with Digital Light Processing (DLP) projector to display all background data as a hologram to the user giving him safety on the road without any distractions.