Although a lot of women safety systems are already available in the market but still a more sophisticated system is required to provide more safety and security. Thus in this project an alternative method is proposed for women's security that may serve as a better alternative to rest of the available security methods through a wearable carry bag. Here the system is designed around Arduino UNO micro-controller uses GPS and IOT. This device provides more security and safety for women.   IOT, GPS technology is used to track the live location of the women into the blynk mobile application using ESP8266 WI-FI module. Panic switch is used to send the blynk notification to the user mobile in emergency situations .ESP32 camera will capture the images and sending to the mail. Arduino will trigger the relay to provide the shock. This system uses siren which can be activate in panic situations.   This project makes use of an onboard computer, which is commonly termed as arduino uno micro controller. It acts as heart of the project. This onboard computer can efficiently communicate with the output and input modules which are being used. The controller is provided with some internal memory to hold the code. This memory is used to dump some set of assembly instructions into the controller. And the functioning of the controller is dependent on these assembly instructions.   The project “Smart Bag with alert system” was designed an Arduino UNO based women safety device. GPS, easp8266 Wi-Fi module, Relay along with shock circuit, ESP32 camera, siren and panic switch is interfaced to the arduino UNO microcontroller. Microcontroller will continuously take the location from GPS module and send this location into the mobile blynk application through ESP8266 WI-FI module. When the person presses the panic button, it will send the blynk notification to the user mobile and sending the mail along with captured images and also activate the siren and shock. To achieve this task arduino loaded program written in embedded C language.

     

The major features of this project are:

• GPS based continuous location tracking.
• IOT based live location tracking using BLYNK APP.
• Alerts in the form of blynk notifications, siren and mail.
• Its provide the shock in panic situation.
• To achieve this task using arduino UNO microcontroller.

The project provides learning’s on the following advancements:

1. Learn about GPS and IOT Technology.
2. ARDUNANO UNO working and programming.
3. Learn about esp32 cam.
4. Learn about relay working.

The major building blocks of this project are:

• Step down transformer.
• Charging circuit.
• Rechargeable battery.
• Buck converter.
• Arduino UNO.
• Panic switch.
• GPS.
• ESP8266 WI-FI module.
• Relay.
• Siren.
• ESP32 Camera.
• Shock circuit.

Software’s used:

1. Arduino ide studio compiler for dumping code into Microcontroller.
2. Express SCH for Circuit design.
3. Embedded C language.
4. Blynk APP.

     

   

Block Diagram:    

 

 

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