YI503: Development Of An Intelligent Safeguard Badge To Enhance School Safety

Mr. Wiphop Aulitsanan Ratchasimawitthayalai School

Many schools worldwide face critical safety challenges, including physical assault, kidnapping, elevator malfunctions, unauthorized class skipping, bullying, and other serious incidents that seriously impact student well-being and overall school security. According to the Ministry of Public Health in Thailand, 26.2% of students have experienced physical assault, while 55.1% have suffered serious injuries from accidents. To effectively address these pressing concerns, we developed a smart, wearable emergency alert device. It uses ESP-NOW communication at 2.4 GHz, sends instant alerts through the Line Messaging API with GPS location, and integrates various sensors to detect emergencies, significantly enhancing school safety and student protection.