Finger Print Based Voting System for Rigging Free Governance

Finger Print Based Voting System for Rigging Free

Governance

Title of the project: Finger Print Based Voting System for Rigging free governing System

Domain: Biometrics & Embedded Design

Software: Embedded C, Keil, Proload

Microcontroller: AT89S52

Power Supply: +5V, 500mA Regulated Power Supply

Display: LED 5mm, 16 X 2 LCD

Crystal: 11.0592MHz

Biometric Sensor: FIM3030N

Storage Capacity: Up to 100 finger print images

Image Registration: Through Serial Communication

Applications: Industries, Banks, Office, Library, colleges

ABSTRACT

According ancient Greek scripts BIOMETRICS means study of life.Biometrics studies commonly include fingerprint, face, iris, voice, signature, and hand geometry recognition and verification. Many other modalities are in various stages of development and assessment. Among these available biometric traits Finger Print proves to be one of the best traits providing good mismatch ratio and also reliable. Registering the attendances of students has become a hectic work as sometimes their attendance may be registered or missed. To overcome this problem i.e. to get the attendances registered perfectly we are taking the help of two different technologies viz. EMBEDDED SYSTEMS and BIOMETRICS.

Firstly discussing about Biometrics we are concentrating on Fingerprint scanning. For this we are using FIM 3030N high voltage module as a scanner.

This module has in-built ROM, DSP and RAM. In this we can store up to 100 user’s fingerprints. This module can operate in 2 modes they are Master mode and User mode. We will be using Master mode to register the fingerprints which will be stored in the ROM present on the scanner with a unique id.

When this module is interfaced to the microcontroller, we will be using it in user mode. In this mode we will be verifying the scanned images with the stored images. When coming to our application the images of the citizens will be stored in the module with a unique id. To poll their vote the citizens have to scan their image which is then verified with the image present in fingerprint module and their vote will be updated.

This scanner is interfaced to 8051 microcontroller through max232 enabling serial communication. By using this controller we will be controlling the scanning process. After the scanning has been completed the result is stored in the microcontroller. By simply pressing a switch we can get the details of the polling.

This project uses regulated 5V, 500mA power supply. 7805 three terminal voltage regulator is used for voltage regulation. Bridge type full wave rectifier is used to rectify the ac out put of secondary of 230/12V step down transformer

 

Advantages:

No manual errors

No false Voting

Need not remember any password

Need not to carry any card

Scopes for Advancements:

 GSM modem can be connected to this unit to communicate to remote reporting office

 RTC can be interfaced to record login and logout time.

Applications

 Government Elections

 Company / Corporate internal elections

 Union Elections

microprocessor µcontroller projects of eee,ece

89C51 Based PC Based Industrial Automation with auto/manual modes of Operation

Title of the project: 89C51 Based PC Based Industrial Automation

Domain: PC Based Projects and Embedded

Software: Assembly Language

Relay: 5V, 100Ω SPDT

Power Supply: +5V, 500mA Regulated Power Supply

Display: LED, PC Screen

LED: 5mm White-in-Red, 5mm White-in-Blue

Input: Computer Key Board

Tool: Hyper Terminal

ABSTRACT

One of the 8051s many powerful features is its integrated UART, otherwise known as a serial port. The fact that the 8051 has an integrated serial port means that you may very easily read and write values to the serial port. If it were not for the integrated serial port, writing a byte to a serial line would be a rather tedious process requiring turning on and off one of the I/O lines in rapid succession to properly "clock out" each individual bit, including start bits, stop bits, and parity bits.

However, we do not have to do this. Instead, we simply need to configure the serial ports operation mode and baud rate. Once configured, all we have to do is write to an SFR to write a value to the serial port or read the same SFR to read a value from the serial port. The 8051 will automatically let us know when it has finished sending the character we wrote and will let us know whenever it has received a byte so that we can process it. We do not have to worry about transmission at the bit level--which saves us quite a bit of coding and processing time.

By using this project one can control his various electrical appliances by means of PC using PC’s hyper terminal window. The speed of a fan also can be varied depending on the user’s requirement. LED Indication is provided on the Kit for on/off condition of appliances and fan speed indication.

This project is best suitable for homes, hotels and showrooms to control all the electrical appliances and fan speed from a centralized point. This project uses regulated 5V power supply.

electrical project abstracts with circuits:Finger Print Based Voting System for Rigging free governing System

Finger Print Based Voting System for Rigging free governing System

Title of the project: Finger Print Based Voting System for Rigging free governing System

Domain: Biometrics & Embedded Design

Software: Embedded C, Keil, Proload

Microcontroller: AT89S52

Power Supply: +5V, 500mA Regulated Power Supply

Display: LED 5mm, 16 X 2 LCD

Crystal: 11.0592MHz

Biometric Sensor: FIM3030N

Storage Capacity: Up to 100 finger print images

Image Registration: Through Serial Communication

Applications: Industries, Banks, Office, Library, colleges

ABSTRACT

According ancient Greek scripts BIOMETRICS means study of life. Biometrics studies commonly include fingerprint, face, iris, voice, signature, and hand geometry recognition and verification. Many other modalities are in various stages of development and assessment. Among these available biometric traits Finger Print proves to be one of the best traits providing good mismatch ratio and also reliable. Registering the attendances of students has become a hectic work as sometimes their attendance may be registered or missed. To overcome this problem i.e. to get the attendances registered perfectly we are taking the help of two different technologies viz. EMBEDDED SYSTEMS and BIOMETRICS.

Firstly discussing about Biometrics we are concentrating on Fingerprint scanning. For this we are using FIM 3030N high voltage module as a scanner.

This module has in-built ROM, DSP and RAM. In this we can store up to 100 user’s fingerprints. This module can operate in 2 modes they are Master mode and User mode. We will be using Master mode to register the fingerprints which will be stored in the ROM present on the scanner with a unique id.

When this module is interfaced to the microcontroller, we will be using it in user mode. In this mode we will be verifying the scanned images with the stored images. When coming to our application the images of the citizens will be stored in the module with a unique id. To poll their vote the citizens have to scan their image which is then verified with the image present in fingerprint module and their vote will be updated. This scanner is interfaced to 8051 microcontroller through max232 enabling serial communication. By using this controller we will be controlling the scanning process. After the scanning has been completed the result is stored in the microcontroller. By simply pressing a switch we can get the details of the polling.

This project uses regulated 5V, 500mA power supply. 7805 three terminal voltage regulator is used for voltage regulation. Bridge type full wave rectifier is used to rectify the ac out put of secondary of 230/12V step down transformer.

electrical project abstracts with circuits:GSM based Car Engine Control Implementation to Stop Car Theft

GSM based Car Engine Control Implementation to Stop Car Theft

Title of the project: GSM based Car Engine Control Implementation to

Stop Car Theft

Domain: Embedded Systems, Wireless Communication

Software: Embedded C, Keil, Proload

Microcontroller: AT89S52

Power Supply: +5V, 500mA Regulated Power Supply

Display: LED 5mm, 16 X 2 LCD

Crystal: 11.0592MHz

Communication Device: GSM Modem

Software: Keil, Proload

Applications: Automotive Security

ABSTARCT

Security is prime concern for every one. Nowadays all the automotives are equipped with auto cop systems. Even though, the thieves are breaking the barriers and steal the vehicles.

This project is the right solution for this problem. Using this project, one can control his vehicle’s car engine by means of an SMS. There are various electronic equipment available for remote operation of device control. However, the main disadvantage of these systems is that they can be operated only from short ranges and also less reliable. Thus, to overcome the above drawbacks, we are using one of the wireless communication technique i.e., GSM (Global System for Mobile communications) is a digital cellular communications system which has rapidly gained acceptance and market share worldwide.

8051 is the heart of the project. A GSM modem is interfaced to microcontroller. This modem receives the messages from control mobile and sends as input to MCU. The MCU verify for authentication of the number and, if the number is authorised, engine control will be taken place, EEPROM is interfaced to this controller to save the engine position at every instant. This engine position information will not be deleted even in power failure conditions.

3X4 keypad is interfaced to change the mobile number at any time. 16X2 LCD is interfaced to display user-required information. In this project TRAIC is used as load controller (as a switch), MOC3021 used as a Triac driver.

GSM network operators have roaming facilities, user can often continue to use there mobile phones when they travel to other countries etc….

This project uses regulated 5v, 750mA power supply. 7805 and 7812 three terminal voltage regulators are used for voltage regulation.

Bridge type full wave rectifier is used to rectify the ac output of secondary of 230/12v step down transformer.

Advantages:

Vehicle can be controlled from any where

Mobile number can be changed at any time

Engine status will not be lost in power failure condition

Scopes for Advancements:

 GPS modem also can be interfaced to this unit to trace and locate the geographical information of vehicle place

Applications:

Automotives Security