IoT-Based Smart Women Safety Device Using GPS, GSM, and Arduino Nano

Overview

The IoT-Based Smart Women Safety Device is an advanced security system designed to ensure women’s safety in emergency situations. The system is built using an Arduino Nano, GPS module, GSM module, and various sensors to detect distress signals and alert emergency contacts.

Working Principle

• The device is wearable and can be activated manually by pressing an emergency button.
• It can also detect sudden shocks or falls using an accelerometer sensor.
• When activated, the system:
  • Sends an SMS alert with the victim’s real-time GPS location to predefined emergency contacts.
  • Calls the emergency number to alert authorities or family members.
  • Activates a buzzer or alarm to attract nearby attention.
• The GSM module enables real-time communication, while the GPS module provides accurate location tracking.

Key Features

✅ Real-Time GPS Tracking – Sends precise location data for quick response.
✅ GSM-Based SOS Alert – Notifies emergency contacts via SMS and call.
✅ Shock/Fall Detection – Automatically detects distress situations.
✅ Portable and Wearable – Can be integrated into a wristband or pendant.
✅ Buzzer Alert System – Activates a loud alarm to alert people nearby.
✅ Battery-Powered System – Works on a rechargeable Li-ion battery for portability.

Applications

🔹 Personal safety for women, children, and elderly people.
🔹 Useful for night-shift workers and travelers.
🔹 Can be implemented in smart security systems for safety monitoring.

This Arduino Nano-based Smart Women Safety Device ensures quick emergency response, helping to reduce crime rates and enhance security for women. 🚨💡