Virtual Booth

The increasing number of cases involving children being unintentionally left inside vehicles has become a serious safety concern worldwide, often resulting in heatstroke and preventable fatalities. This issue is closely linked to Forgotten Baby Syndrome, a cognitive phenomenon where caregivers may forget a child due to stress, fatigue, or changes in routine. Despite existing safety reminders and basic alert systems, many current solutions rely on short-range communication or manual intervention, which limits their effectiveness in real-life situations. Therefore, there is a critical need for a more reliable and automated system that can provide real-time detection and alerts.

This project aims to develop the Guardian Angel System, an intelligent vehicle safety solution that integrates artificial intelligence, sensor technology, and Internet of Things (IoT) communication to prevent such incidents. The system utilizes the BBC micro:bit for temperature monitoring, the HUSKYLENS 2 AI Vision Sensor for AI-based child detection through facial and posture recognition, and the ESP 8266 for real-time data transmission. The system is activated automatically when the vehicle is turned off and locked. Upon detecting a child, an alarm is triggered, and alert messages are sent to a predefined Telegram group at regular intervals. The system also continuously monitors the in-car temperature and escalates warnings when dangerous levels are detected.

The novelty of this project lies in its multi-layered safety mechanism, combining AI detection, continuous environmental monitoring, and community-based alert systems that notify multiple users simultaneously. This approach significantly increases the likelihood of timely intervention compared to existing single-point alert systems.

The Guardian Angel System contributes to enhancing child safety by reducing the risk of accidental deaths in vehicles. It aligns with Sustainable Development Goal 3, promoting health and safety through innovative technology. This system has strong potential for real-world application in family vehicles, school transport, and childcare services, offering an affordable and scalable solution to a critical societal issue.