This document describes a fingerprint-based security system using an Arduino Uno microcontroller and fingerprint sensor module. It provides an introduction to fingerprint biometrics and explains the components of the system, including how fingerprints are captured and matched. The system is capable of enrollment and verification of fingerprints to control access and will trigger different outputs like a buzzer or motor depending on if a match is found or not. Potential applications of this technology include security systems, employee verification, and border control.
RFID based smart shopping cart and billing systemlaharipothula
To make the shopping easy by automated billing at the shopping mall/ super maeket. This module mainly cocnsists of Arduino, RFID tags & reader and zigbee module.
Biometric ATM are used for wide range of applications like for Banking, Coupons & Self service ATM. Biometrics ATM offer ATM type interface along with at-least one Biometrics capture device like Fingerprint Scanner, Iris camera, Palm/Finger Vein scanner , Face recognition camera. They are often called Multi-Biometrics ATM, Wall mount Biometrics ATM, Biometrics Devices / Machine.
Most of the ATM in the past have been using ID cards to identify users but with the wide acceptance of Biometrics , a new generation of Biometrics ATM are being deployed for wide range of applications worldwide.
RFID based smart shopping cart and billing systemlaharipothula
To make the shopping easy by automated billing at the shopping mall/ super maeket. This module mainly cocnsists of Arduino, RFID tags & reader and zigbee module.
Biometric ATM are used for wide range of applications like for Banking, Coupons & Self service ATM. Biometrics ATM offer ATM type interface along with at-least one Biometrics capture device like Fingerprint Scanner, Iris camera, Palm/Finger Vein scanner , Face recognition camera. They are often called Multi-Biometrics ATM, Wall mount Biometrics ATM, Biometrics Devices / Machine.
Most of the ATM in the past have been using ID cards to identify users but with the wide acceptance of Biometrics , a new generation of Biometrics ATM are being deployed for wide range of applications worldwide.
This project presents a door locking system which suggests two ways for unlocking a door using Internet of Things (IoT) and Fingerprint. Most of the major door lock security systems have several loopholes which could be broken down to gain access to the desired places, and it creates a concern for a secure lifestyle and proper working environment. People can access Internet services by using their cell phone, laptop and various gadgets. Fingerprint is a reliable biometric feature having a wide range of applications that require authentication. Biometric systems such as fingerprint provide tools to enforce reliable logs of system transactions and protect an individual’s right to privacy. In the proposed system, fingerprints of the authorized users are enrolled and verified to provide access to a facility that is used by multiple users. A user can also be removed and a new user can be enrolled in the system. We have implemented a centralized control system from where we can control who can enter in which rooms and who cannot. This is an Arduino Mega device based. Fingerprints are stored dynamically in a database for computing the different statistics.
As Digital Still Cameras (DSC) become smaller, cheaper and higher in resolution, photographs are increasingly prone to blurring from shaky hands. Optical image stabilization (OIS) is an effective solution that addresses the quality of images, and is an idea that has been around for at least 30 years. It has only recently made its way into the low-cost consumer camera market, and will soon be migrating to the higher end camera phones. This paper provides an overview of common design practices and considerations for optical image stabilization and how silicon-based MEMS dual-axis gyroscopes with their size, cost and performance advantages are enabling this vital function for image capturing devices
it is a smart wheelchair which uses voice and bluetooth commands . Also consists of temperature and heartbeat sensors for continuous monitoring by the doctor.
As Digital Still Cameras (DSC) become smaller, cheaper and higher in resolution, photographs are increasingly prone to blurring from shaky hands. Optical image stabilization (OIS) is an effective solution that addresses the quality of images, and is an idea that has been around for at least 30 years. It has only recently made its way into the low-cost consumer camera market, and will soon be migrating to the higher end camera phones. This paper provides an overview of common design practices and considerations for optical image stabilization and how silicon-based MEMS dual-axis gyroscopes with their size, cost and performance advantages are enabling this vital function for image capturing devices
Communication is the only channel by which we can share our feelings, opinions and conveys messages to others. But a person with a disability like dumb and deaf faces a lot of a problem and difficulty while communicating with normal people. It is estimated and observed by a survey that more than 10 billion of the population in the world are deaf and dumb. Generally, deaf and dumb people use sign language to communicate with others which is based on hand gestures and also on specific motions. But disable person faces a lot of problems while communicating with others because most normal people do not know about sign language and they do not understand it. Due to this fact, deaf and dumb people are not given many opportunities in our societies in different walks of life. So, there is always a communication barrier between deaf and dumb people with normal people. To remove this communication barrier we proposed our project which is a smart glove hand gesture vocalizer to help deaf and dumb people. The smart glove has the capability to convert hand gestures into certain sounds. So, it means by using smart gloves there will be no communication difference between deaf and dumb people with normal people. It is also one of the main aims and objectives of our project to help peoples and serve humanity.
Sign language is the only method and way the communication between the normal person and a dumb person, but most normal people can not understand sign language because they do not know anything about sign language. Due to this disabled person find very difficult in their life. So the main objective of our project is to make a very cost-effective system that will help dumb and deaf people to communicate with others. So our project, the smart glove will translate different hand gestures into sounds and convey the messages of disable persons to others. So by using a smart glove, there will be no communication barrier between the two communities and also this is our main objective of making this project to help people and serve humanity.
Biometrics is the study of automated identification, by use of physical or behavioural traits.
Check the slide where you will get all the information related to fingerprint technology like how it works, what are the requirements, process, etc.
This project presents a door locking system which suggests two ways for unlocking a door using Internet of Things (IoT) and Fingerprint. Most of the major door lock security systems have several loopholes which could be broken down to gain access to the desired places, and it creates a concern for a secure lifestyle and proper working environment. People can access Internet services by using their cell phone, laptop and various gadgets. Fingerprint is a reliable biometric feature having a wide range of applications that require authentication. Biometric systems such as fingerprint provide tools to enforce reliable logs of system transactions and protect an individual’s right to privacy. In the proposed system, fingerprints of the authorized users are enrolled and verified to provide access to a facility that is used by multiple users. A user can also be removed and a new user can be enrolled in the system. We have implemented a centralized control system from where we can control who can enter in which rooms and who cannot. This is an Arduino Mega device based. Fingerprints are stored dynamically in a database for computing the different statistics.
As Digital Still Cameras (DSC) become smaller, cheaper and higher in resolution, photographs are increasingly prone to blurring from shaky hands. Optical image stabilization (OIS) is an effective solution that addresses the quality of images, and is an idea that has been around for at least 30 years. It has only recently made its way into the low-cost consumer camera market, and will soon be migrating to the higher end camera phones. This paper provides an overview of common design practices and considerations for optical image stabilization and how silicon-based MEMS dual-axis gyroscopes with their size, cost and performance advantages are enabling this vital function for image capturing devices
it is a smart wheelchair which uses voice and bluetooth commands . Also consists of temperature and heartbeat sensors for continuous monitoring by the doctor.
As Digital Still Cameras (DSC) become smaller, cheaper and higher in resolution, photographs are increasingly prone to blurring from shaky hands. Optical image stabilization (OIS) is an effective solution that addresses the quality of images, and is an idea that has been around for at least 30 years. It has only recently made its way into the low-cost consumer camera market, and will soon be migrating to the higher end camera phones. This paper provides an overview of common design practices and considerations for optical image stabilization and how silicon-based MEMS dual-axis gyroscopes with their size, cost and performance advantages are enabling this vital function for image capturing devices
Communication is the only channel by which we can share our feelings, opinions and conveys messages to others. But a person with a disability like dumb and deaf faces a lot of a problem and difficulty while communicating with normal people. It is estimated and observed by a survey that more than 10 billion of the population in the world are deaf and dumb. Generally, deaf and dumb people use sign language to communicate with others which is based on hand gestures and also on specific motions. But disable person faces a lot of problems while communicating with others because most normal people do not know about sign language and they do not understand it. Due to this fact, deaf and dumb people are not given many opportunities in our societies in different walks of life. So, there is always a communication barrier between deaf and dumb people with normal people. To remove this communication barrier we proposed our project which is a smart glove hand gesture vocalizer to help deaf and dumb people. The smart glove has the capability to convert hand gestures into certain sounds. So, it means by using smart gloves there will be no communication difference between deaf and dumb people with normal people. It is also one of the main aims and objectives of our project to help peoples and serve humanity.
Sign language is the only method and way the communication between the normal person and a dumb person, but most normal people can not understand sign language because they do not know anything about sign language. Due to this disabled person find very difficult in their life. So the main objective of our project is to make a very cost-effective system that will help dumb and deaf people to communicate with others. So our project, the smart glove will translate different hand gestures into sounds and convey the messages of disable persons to others. So by using a smart glove, there will be no communication barrier between the two communities and also this is our main objective of making this project to help people and serve humanity.
Biometrics is the study of automated identification, by use of physical or behavioural traits.
Check the slide where you will get all the information related to fingerprint technology like how it works, what are the requirements, process, etc.
FINGERPRINT BASED LOCKER WITH IMAGE CAPTUREMichael George
As we are moving in a World of advancement, so the security is the major concern in order to keep data isolate from the unauthorised users to access. In today’s World, we need high degree security system for the protection of our document, important data, as well as memory and jewellery. This review paper presents a secure fingerprint locker which is feasible. This system is proved successful on all norms of security of lockers. There are other methods of verifying authentication through password, RFID but this method is most efficient and reliable. To provide perfect security to the lockers and to make the work easier, this project is taking help of two different technologies, i.e. Embedded System and Biometrics. Biometrics is basically the measurement and use of unique characteristics of living beings to make them distinguish from one another. And this is more reliable then passwords and tokens which can be lost or stolen by the humans. In this paper we are providing the work done on this technique.
Real time model of a lock gate system upon fingerprint with microcontrollernooriasukmaningtyas
Safety is one of the most important things that we are keen to provide all aspects of our lives. Keyless lock gate with fingerprint access has many advantages over traditional systems such as passwords. Therefore, fingerprint identification represents the main part, which require that system is cheap, practical, easy to use and allows fast and securely. This paper discusses the design and implementation with real time model of a practical lock gate system for the achievement of high security by using fingerprint purification to control the mechanism of opening doors in banks, warehouses, laboratories and places of interest. In this paper, the microcontroller technology in the Ardonio board was used with an optical sensor to take the fingerprint, convert it into digital data, and insert it into a definition window to unify all input data and store it for use when compared to the system experience. After obtaining the result of the comparison, the appropriate commands are prepared for operating the servo of the lock mechanism for the doors used. In the testing of the system, the results are very accurate. The system also has other advantages such as small size and low power required for operation and ease of use.
Explore the innovative world of trenchless pipe repair with our comprehensive guide, "The Benefits and Techniques of Trenchless Pipe Repair." This document delves into the modern methods of repairing underground pipes without the need for extensive excavation, highlighting the numerous advantages and the latest techniques used in the industry.
Learn about the cost savings, reduced environmental impact, and minimal disruption associated with trenchless technology. Discover detailed explanations of popular techniques such as pipe bursting, cured-in-place pipe (CIPP) lining, and directional drilling. Understand how these methods can be applied to various types of infrastructure, from residential plumbing to large-scale municipal systems.
Ideal for homeowners, contractors, engineers, and anyone interested in modern plumbing solutions, this guide provides valuable insights into why trenchless pipe repair is becoming the preferred choice for pipe rehabilitation. Stay informed about the latest advancements and best practices in the field.
Welcome to WIPAC Monthly the magazine brought to you by the LinkedIn Group Water Industry Process Automation & Control.
In this month's edition, along with this month's industry news to celebrate the 13 years since the group was created we have articles including
A case study of the used of Advanced Process Control at the Wastewater Treatment works at Lleida in Spain
A look back on an article on smart wastewater networks in order to see how the industry has measured up in the interim around the adoption of Digital Transformation in the Water Industry.
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdffxintegritypublishin
Advancements in technology unveil a myriad of electrical and electronic breakthroughs geared towards efficiently harnessing limited resources to meet human energy demands. The optimization of hybrid solar PV panels and pumped hydro energy supply systems plays a pivotal role in utilizing natural resources effectively. This initiative not only benefits humanity but also fosters environmental sustainability. The study investigated the design optimization of these hybrid systems, focusing on understanding solar radiation patterns, identifying geographical influences on solar radiation, formulating a mathematical model for system optimization, and determining the optimal configuration of PV panels and pumped hydro storage. Through a comparative analysis approach and eight weeks of data collection, the study addressed key research questions related to solar radiation patterns and optimal system design. The findings highlighted regions with heightened solar radiation levels, showcasing substantial potential for power generation and emphasizing the system's efficiency. Optimizing system design significantly boosted power generation, promoted renewable energy utilization, and enhanced energy storage capacity. The study underscored the benefits of optimizing hybrid solar PV panels and pumped hydro energy supply systems for sustainable energy usage. Optimizing the design of solar PV panels and pumped hydro energy supply systems as examined across diverse climatic conditions in a developing country, not only enhances power generation but also improves the integration of renewable energy sources and boosts energy storage capacities, particularly beneficial for less economically prosperous regions. Additionally, the study provides valuable insights for advancing energy research in economically viable areas. Recommendations included conducting site-specific assessments, utilizing advanced modeling tools, implementing regular maintenance protocols, and enhancing communication among system components.
Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
2. • INTRODUCTION
• WHAT IS FINGERPRINT
• WHY FINGERPRINT BIOMETRIC
• BLOCK DIAGRAM
• EQUIPMENTS
• ARDUINO UNO MICROCONTROLLER
• FINGERPRINT MODULE
• OPERATING PRINCIPLE
• FRR/FAR
• WORKING
3. INTRODUCTION
It comprises of EMBEDDED SYSTEMS and BIOMETRCS
An Embedded system is a multi-agent system and computer system designed for
specific control Functions.
Embedded systems contain processing cores that are either microcontrollers or
digital signal processors (DSP)
Biometrics studies commonly include fingerprint, face, iris, voice, signature, and
hand geometry recognition and verification
Among these available biometric traits finger, Print proves to be one of the best
traits
This provides better security and protection to our documents.
4. What is a Fingerprint?
A fingerprint is the feature pattern
of one finger .
It is an impression of the friction
ridges and furrows on all parts of a
finger.
Among the variety of minutia
types reported in literatures, two are
mostly significant and in heavy
usage:
1.Ridge ending - the abrupt end of a
ridge
2.Ridge bifurcation - a single ridge
that divides into two ridges
5. Why Fingerprint Biometric
Low maintenance cost
Saves time of an individual
Fastest and easiest security
No other software required
other than fingerprint device
More privacy
Portable and affordable
Comparison of various Biometric Techniques
7. Arduino Uno Microcontroller
R305 Finger Print Module
Buzzer
DC Motor
Adaptor
Software used
Arduino Studio and
Installer
Hardware Used
8. ARDUINO UNO MICROCONTROLLER
The Arduino Uno is a
microcontroller board based on the
ATmega328 (datasheet).
It has 14 digital input/output pins , 6
analog inputs, a USB connection, a
power jack, and a reset button.
Simply connect it to a computer
with a USB cable or power it with a
AC-to-DC adapter or battery to get
started.
The Uno is the latest in a series of
USB Arduino boards, and the
reference model for the Arduino
platform.
The Various properties of this
microcontroller are:-
Operating voltage:- 5V
Input voltage:- 7-12V
Digital I/O Pins:- 14 (of which 6 provide
PWM output)
Analog Input Pins:- 6
DC Current per I/O Pin:- 40 mA
DC Current for 3.3V Pin:- 50 mA
Flash Memory:- 32 KB (ATmega328) of
which 0.5 KB used by boot loader
SRAM:- 2 KB (ATmega328)
EEPROM:- 1 KB (ATmega328)
Clock Speed:- 16 MHz
9.
10. The power pins are as follows:
VIN : The input voltage to the Arduino board when it's using an
external power source .
5V:This pin outputs a regulated 5V from the regulator on the board.
The board can be supplied with power either from the DC power jack (7 -
12V), the USB connector (5V), or the VIN pin of the board (7-12V).
3V: A 3.3 volt supply generated by the on-board regulator. Maximum
current draw is 50 mA.
GND: Ground pins.
11. FINGERPRINT MODULE
This is a finger print sensor module
with TTL UART interface for direct
connections to microcontroller UART or
to PC through MAX232 / USB-Serial
adapter.
The user can store the finger print
data in the module and can configure it
in 1:1 or 1: N mode for identifying the
person.
The FP module can directly interface
with 3v3 or 5v Microcontroller.
12. Features
Integrated image collecting and algorithm chip
together, ALL-in-One
Fingerprint reader can conduct secondary
development, can be embedded into a variety
of end products
Low power consumption, low cost, small size,
excellent performance
Professional optical technology, precise
module manufacturing techniques
Good image processing capabilities, can
successfully capture image up to resolution 500
dpi
13. OPERATING PRINCIPLE
Fingerprint processing includes two parts:
o fingerprint enrollment and
ofingerprint matching (the matching can be 1:1 or 1:N).
When enrolling, user needs to enter the finger two times.
The system will process the two time finger images, generate a template of the
finger based on processing results and store the template.
When matching, user enters the finger through optical sensor and system will
generate a template of the finger and compare it with templates of the finger
library.
For 1:1 matching, system will compare the live finger with specific template
designated in the Module;
For 1:N matching, or searching, system will search the whole finger library for the
matching finger. In both circumstances, system will return the matching result,
success or failure.
14. BUZZER
A buzzer or beeper is an audio signaling device, which may be mechanical,
electromechanical.
Typical uses of buzzers and beepers include alarm devices, timers, and
confirmation of user input such as a mouse click or keystroke.
Electromechanical
Early devices were based on an electromechanical system identical to
an electric bell without the metal gong.
Mechanical
A joy buzzer is an example of a purely mechanical buzzer. They require drivers.
15. DC MOTOR
A DC motor is any of a class of
rotary electrical machines that
converts direct current electrical
energy into mechanical energy.
A DC motor (Direct Current
motor) is the most common type
of motor. DC motors normally
have just two leads, one positive
and one negative. If you connect
these two leads directly to a
battery, the motor will rotate. If
you switch the leads, the motor
will rotate in the opposite
direction.
16. a) FRR
FRR stands for False Rejection Rate.
FRR is the instance at which the security
system fails to identify the authorized
person.
It is also referred as Type-I Error.
Arises due to
1. Occurrence of dust on the scanner can
result in misreading the Fingerprint and
hence gives false rejection of the
authorized user.
2. Unaligned placement of fingerprint.
FRR/FAR IN SECURITY
17. b) FAR
FAR stands for False Acceptance Rate.
FAR is the instance at which the security
system will incorrectly accept the
unauthorized person.
It is the Type-II error.
Considered as most serious error among the
biometric security.
Arises due to:-
1. System failure
2. Cyber Attack
19. WORKING
To operate this project first we have to operate this project
in “Settings mode or Admin mode”.
In this mode we have to enter data into the database of finger
print sensor, for this we have to take impressions of fingerprints
of that person whom we want to give access to our security
system.
This can be done once or whenever a new entry has to be added
in the system.
Then this project has to be used in “Normal mode or Search
mode”.
In this mode the system compares the fingerprint input received
at its optical plate with the previously stored fingerprint from its
flash memory. If the entry matches with the memory then it gives
out ok signal along with the identity number of that person.
20. But if the entry does not match with the memory then it
gives out error signal.
The output received from fingerprint sensor is given to the
microcontroller.
Microcontroller then compares these output data.
Function of microcontroller is to turn on the respective
device depending upon the input received.
In case of OK signal from fingerprint module, microcontroller
turns on a Motor. However if the error output is received
then it turns on the Buzzer.
21. PC access and internet security (Computer network security, Internet
transaction, Laptop security, Application level security)
Physical area security(Military, Government, Banking, voting etc.)
Employee record check
Mobile phones: network access & theft protection
Mobile financial transaction: Credit cards & ATM cards.
Voter registration and identification.
Border control via passport verification by using biological
parameters.
Population census by using biometrics.
Driver’s license and professional ID card verification with biometric
identifier
APPLICATIONS
22. FUTURE SCOPE
Fingerprint based locks are revolutionary locking systems that open
with just a touch of authorized user’s finger, their increased use in
various locking applications can lead to “KEYLESS WORLD”.
Fingerprint mismatch regarded as an attempt of illegal access, can
reveal possible theft.
Performance can be increased in terms of speed and memory.
A speaking voice alarm can be used to indicate unauthorized person .
The system can be made to communicate with modems and mobile
phones