ADVANCED SECURITY SYSTEM FOR WOMEN

SUBMITTED BY,

THOOYAVAN V

Apr 13, 2023 1

OBJECTIVE

The main objective the project is to provide highly

reliable security system for the safety of women.

The proposed system is based advanced sensors,

Microcontroller and GSM.

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EXISTING SYSTEM

• There are many electronic devices and systems are used to provide security for human.

• Spy camera is the most popular method for providing security which is unreliable.

• The existing systems are of wired systems and most of them are alarming systems which is conventional and cannot communicate efficiently.

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PROPOSED SYSTEM

• The proposed system is specially for the women safety and overcomes the disadvantages of existing systems.

• In this proposed system when the women is in danger it can be intimated immediately to the control rooms.

• Transmitter part contains heart beat sensor, temperature sensor and vibration sensor. They collects the signal information from women’s body and give it to the processor.

• After processing, it transmits the signal over network to receiver which is the control room

• The instant mic and amplifier strengthens the voice the women screams or shout above the threshold limit.

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BLOCK DIAGRAMTRANSMITTER:

RF SIGNAL

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RECEIVER:

RF SIGNAL

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BLOCK DIAGRAM DETAILSTransmitter section

Microcontroller(ATMEGA8) GSM GPS TEMPERATURE SENSOR VIBRATION SENSOR HEART BEAT SENSOR LCD DISPLAY KEYPAD WIRELESS CAMERA

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Receiver section• In the receiver, PC receiver the signal from the GSM

Module and the video recorded at the transmitter section is transmitted through GSM and stored in the PC. Accordingly the control room can take necessary action after the reception of the signals.

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CIRCUIT DESCRIPTION

• Port B is interfaced to the LCD

• Port C is interfaced to the sensors, Amplifiers & Speakers.

• Port D is interfaced to GSM and GPS.

• LM 7805 is the voltage regulator to regulate it into 5V.

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PROBABILITY OF PROCESSOR COMMUNICATION

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PROCESSOR COMMUNICATION LOGIC

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SOFTWARE MODULE

• Arduino is an open-source electronics prototyping platform based on flexible, easy-to-use hardware and software. It's intended for artists, designers, hobbyists, and anyone interested in creating interactive objects or environments.

• Arduino can sense the environment by receiving input from a variety of sensors and can affect its surroundings by controlling lights, motors, and other actuators.

• The micro controller on the board is programmed using the Arduino programming language (based on wiring) and the Arduino development environment (based on processing).

• Arduino projects can be stand-alone or they can communicate with software running on a computer (e.g. Flash, Processing, MaxMSP).

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ADVANTAGES

• Flexible one

• Low cost

• Less weight

• Easy coding & maintenance

• Minute variations also captured by the sensors used

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CONCLUSION

• Through study and analysis, the wireless automated security system for women was studied. This system based on GSM technology and the main component used is ATMEGA8 microcontroller with Arduino tool is used. This device will be very much useful to women, whenever they went outside alone. It is practically possible one and economically comfort to use.

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THANK YOU

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