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.