Abstract:

The project presents a wearable safety device for women using the Arduino. The purpose of this device is to safeguard women in the event they might face any danger.

The device uses wireless sensor network to communicate and to send alerts to them.

The GPS and GSM are used to share the used to share the user’s location directly to the relevant authorities and saved contacts.

The switch in the device work for sending manual alerts in case of emergency and as panic switch to get the pepper spray, then the Buzzer will also activate along laser diode.

The main aim is to develop a “Women safety” device, to safeguard themselves while in trouble.

The proposed system developed consists of GPS, GSM modem, Microcontroller (ATMEGA328), laser diode light, pepper spray.

GPS Receiver gets the location information from satellites in the form of latitude and longitude.

The Microcontroller processes this information, and this processed information is sent message to the registered mobile number.

Block Diagram