International Journal of Advanced Multidisciplinary Research and Studies
Volume 5, Issue 2, 2025
Self- Defence Smart Device
Author(s): Vindhya Shri G, Visalini S, Narmatha G, CP Niranjana ME
Abstract:
The Self-Defense Smart Device system is a simple and effective solution designed to enhance personal safety by integrating multiple technologies into one comprehensive, real-time emergency response system. It addresses the challenge of immediate and efficient emergency response in critical situations, offering a reliable way to alert others and activate protective measures without delay. An emergency switch is the core trigger for initiating protective actions. When activated, the switch immediately starts the emergency protocol by sending the real-time GPS location data to a GSM (Global System for Mobile Communication) module. The GSM module then sends an emergency message, makes a call, and triggers alerts to predefined emergency contacts, ensuring prompt assistance. Additionally, the system activates multiple safety measures such as an audible buzzer alert to draw attention to the emergency, and electric fencing to prevent any potential threats or intrusions. These protective mechanisms work simultaneously to provide a comprehensive defense system. All data, including GPS values and the status of each safety feature, are continuously updated and displayed in real time, providing the user or monitoring authorities with instant situational awareness. It is designed to be user-friendly and provides an effective and immediate response to potential dangers, offering a reliable, technological solution to personal security concerns. It can be deployed in various scenarios, from vehicular safety to personal self-defense, ensuring quick action in critical situations.
Keywords: Personal Safety Technology, GPS Tracking, Emergency Communication Technology, Electric Fencing
Pages: 1161-1166
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