Radio Frequency Identification Chip (RFID)kartik shah
This is the small presentation of RFID which is useful in Tracking device when you loss your device there is so many devices which uses this technology to find devices
The RFID has been still an evolution in many parts of the world.This presentation gives you an overview about the RFID technology and helps you to implement in your projects and other stuff..Take a look at it and gain knowledge yourself..If you want identification RFID is the best technology employable.
Radio Frequency Identification Chip (RFID)kartik shah
This is the small presentation of RFID which is useful in Tracking device when you loss your device there is so many devices which uses this technology to find devices
The RFID has been still an evolution in many parts of the world.This presentation gives you an overview about the RFID technology and helps you to implement in your projects and other stuff..Take a look at it and gain knowledge yourself..If you want identification RFID is the best technology employable.
This presentation will cover some basic aspects of RFID technology.
1. What is RFID?
2. Different applications.
3. History of RFID
4. RFID system working.
6. RFID reader and tag
7. active passive and semi passive tags
9. Advantages over bar code.
10. Disadvantage .
11. Human Implant
12. RFID(Radio Frequency IDentification) pros and cons.
Rfid technology next generation application solutionsashtopustech
Astopous Technologies is one of the fastest growing identification & security solutions providers .We have best & high performance active and passive RFID technology solutions,for live tracking vehicles and student care in school bus,live stock and health care people tracking ,retail and assets mgmt.
Due to the increasing cost of operation, manufacturers and contract manufacturers are searching for new ways to reduce costs and optimize their operations. Across the supply chain new technology implementation has been a cost saving solution, and it is no different for manufacturing operations. A lot of this growth can be associated to the adoption of RFID networks throughout the supply chain. These wireless networks are being implemented to act as “intelligent monitoring systems” that provide detailed track and trace functionality from manufacture to end consumer stages of the supply chain.
To make RFID a more viable solution for manufacturers, changes have been made to handle their extreme operating environments. New and improved radio frequency tags were designed that can withstand extreme heat and cold, high pressures, hazardous locations and extreme moisture levels. With these improvements also came cost reductions as adoption started to increase on a much larger scale.
Functions of RFID in manufacturing:
Inventory Traceability – Tagging components, WIP and finished products with RFID tags provides real time visibility into manufacturing operations and provides manufacturing operators with continuous data flow to improve decision making.
Equipment Tracking & Monitoring Using RFID –Placing RFID tags on this equipment helps to locate lost or misplaced assets needed for production setup and execution.
Production Scheduling – Manufacturers are also using RFID to identify idle equipment. This helps them to increase asset utilization by more effectively scheduling production.
Monitor Waste & Shrinkage – Tagging component inventory, WIP and finished goods helps manufacturers to monitor waste levels from production lines and possible sources of internal theft or loss.
Reduce Carrying Costs – RFID implementation improves data accuracy, allowing manufacturers to implement JIT inventory management strategies. This helps to reduce inventory carrying costs as items are replenished as needed rather than kept on hand in large quantities.
Shipment Routing – RFID tags can carry data related to predetermine shipping routes. As production is completed this data can be used to assist in staging outgoing shipments. This data accessibility expedites the shipping process and reduces required labor.
Labor Tracking & Security – Radio frequency identification can also be used to track and manage staff activity. RFID badges can be used for granting access to restricted zones and track employees productivity as they move throughout the facility.
Machinery Integration – In some cases manufacturers are using RFID to help control and monitor large machinery activity. In this type of scenario RFID is integrated with machinery control systems.
Learn more about uses for RFID in manufacturing by contacting Datex experts today at marketing@datexcorp.com or 800.933.2839 ext 243.
This is the first project i did on embedded system as part with micro controller.
This projects creates an RFID based access control system using 8052 micro controller,RFID sensor and an 24c512 memory. When a user enters the controller reads the card and stores each entry in the memory 24c512.
This was an upgrade to the RFID project i did as part of my second year.
In this case, the project was enhanced to use zigbee so that the access control is real time .
We are providing UHF Passive RFID tags in india. We provide all types of RFID tags like paper tags, Metal tags, RFID wet Inlay tags,RFID Based Smart Locks,Under Vehicle Scanners,CCTV Cameras,Boom Barriers,RFID Devices
,RFID Devices, Finger Print Scanners, POS Machines, RFID UHF Service,Active RFID System,Active RFID Solutions & RFID dry inlay tags.
Zigbee Based Indoor Campus Inventory Tracking Using Rfid ModuleIJERA Editor
This is a very useful application of RFID (Radio-frequency identification) and is very commonly used in institutes, offices, homes and so on. An RFID system consists of a reader device and a transponder. A transponder or tag has a unique serial number which is identified by the reader. Here RFID has been interfaced with ARM Processor to provide secured access. The relevant messages are also displayed on a 16x2 LCD.RFID automated access for door controls to buildings, departments, rooms, secured closets (wiring, PBX, etc.) and cabinets is very cost effective and secure to use. Many people do not realize how easy it is to implement card access systems such as card access door or doors using RFID readers and RFID Cards or Key fobs for Secured Access Control Management. You can even use smart readers for computer rooms and securing individual computers. RFID tags are categorized as either active or passive. Active tags are powered by an internal battery and are typically read/write,i.e tag data can be rewritten or modified. Passive tags operate without a separate external power source and obtain operating power generated from the reader.
This presentation will cover some basic aspects of RFID technology.
1. What is RFID?
2. Different applications.
3. History of RFID
4. RFID system working.
6. RFID reader and tag
7. active passive and semi passive tags
9. Advantages over bar code.
10. Disadvantage .
11. Human Implant
12. RFID(Radio Frequency IDentification) pros and cons.
Rfid technology next generation application solutionsashtopustech
Astopous Technologies is one of the fastest growing identification & security solutions providers .We have best & high performance active and passive RFID technology solutions,for live tracking vehicles and student care in school bus,live stock and health care people tracking ,retail and assets mgmt.
Due to the increasing cost of operation, manufacturers and contract manufacturers are searching for new ways to reduce costs and optimize their operations. Across the supply chain new technology implementation has been a cost saving solution, and it is no different for manufacturing operations. A lot of this growth can be associated to the adoption of RFID networks throughout the supply chain. These wireless networks are being implemented to act as “intelligent monitoring systems” that provide detailed track and trace functionality from manufacture to end consumer stages of the supply chain.
To make RFID a more viable solution for manufacturers, changes have been made to handle their extreme operating environments. New and improved radio frequency tags were designed that can withstand extreme heat and cold, high pressures, hazardous locations and extreme moisture levels. With these improvements also came cost reductions as adoption started to increase on a much larger scale.
Functions of RFID in manufacturing:
Inventory Traceability – Tagging components, WIP and finished products with RFID tags provides real time visibility into manufacturing operations and provides manufacturing operators with continuous data flow to improve decision making.
Equipment Tracking & Monitoring Using RFID –Placing RFID tags on this equipment helps to locate lost or misplaced assets needed for production setup and execution.
Production Scheduling – Manufacturers are also using RFID to identify idle equipment. This helps them to increase asset utilization by more effectively scheduling production.
Monitor Waste & Shrinkage – Tagging component inventory, WIP and finished goods helps manufacturers to monitor waste levels from production lines and possible sources of internal theft or loss.
Reduce Carrying Costs – RFID implementation improves data accuracy, allowing manufacturers to implement JIT inventory management strategies. This helps to reduce inventory carrying costs as items are replenished as needed rather than kept on hand in large quantities.
Shipment Routing – RFID tags can carry data related to predetermine shipping routes. As production is completed this data can be used to assist in staging outgoing shipments. This data accessibility expedites the shipping process and reduces required labor.
Labor Tracking & Security – Radio frequency identification can also be used to track and manage staff activity. RFID badges can be used for granting access to restricted zones and track employees productivity as they move throughout the facility.
Machinery Integration – In some cases manufacturers are using RFID to help control and monitor large machinery activity. In this type of scenario RFID is integrated with machinery control systems.
Learn more about uses for RFID in manufacturing by contacting Datex experts today at marketing@datexcorp.com or 800.933.2839 ext 243.
This is the first project i did on embedded system as part with micro controller.
This projects creates an RFID based access control system using 8052 micro controller,RFID sensor and an 24c512 memory. When a user enters the controller reads the card and stores each entry in the memory 24c512.
This was an upgrade to the RFID project i did as part of my second year.
In this case, the project was enhanced to use zigbee so that the access control is real time .
We are providing UHF Passive RFID tags in india. We provide all types of RFID tags like paper tags, Metal tags, RFID wet Inlay tags,RFID Based Smart Locks,Under Vehicle Scanners,CCTV Cameras,Boom Barriers,RFID Devices
,RFID Devices, Finger Print Scanners, POS Machines, RFID UHF Service,Active RFID System,Active RFID Solutions & RFID dry inlay tags.
Zigbee Based Indoor Campus Inventory Tracking Using Rfid ModuleIJERA Editor
This is a very useful application of RFID (Radio-frequency identification) and is very commonly used in institutes, offices, homes and so on. An RFID system consists of a reader device and a transponder. A transponder or tag has a unique serial number which is identified by the reader. Here RFID has been interfaced with ARM Processor to provide secured access. The relevant messages are also displayed on a 16x2 LCD.RFID automated access for door controls to buildings, departments, rooms, secured closets (wiring, PBX, etc.) and cabinets is very cost effective and secure to use. Many people do not realize how easy it is to implement card access systems such as card access door or doors using RFID readers and RFID Cards or Key fobs for Secured Access Control Management. You can even use smart readers for computer rooms and securing individual computers. RFID tags are categorized as either active or passive. Active tags are powered by an internal battery and are typically read/write,i.e tag data can be rewritten or modified. Passive tags operate without a separate external power source and obtain operating power generated from the reader.
RFID technology increases supply chain visibility, improves inventory management, quality control, and enhances relationships with suppliers and customers. It could enable small, agile businesses to compete with larger, more bureaucratic ones that may be slow to adopt this new technology. RFID could lead to great potential benefits for Operations and Supply chain management like long-term competitive advantages for more than one company in the supply chain.
The Internet of Things (IoT) is a revolutionary concept that connects everyday objects and devices to the internet, enabling them to communicate, collect, and exchange data. Imagine a world where your refrigerator notifies you when you’re running low on groceries, or streetlights adjust their brightness based on traffic patterns – that’s the power of IoT. In essence, IoT transforms ordinary objects into smart, interconnected devices, creating a network of endless possibilities.
Here is a blog on the role of electrical and electronics engineers in IOT. Let's dig in!!!!
For more such content visit: https://nttftrg.com/
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.
CW RADAR, FMCW RADAR, FMCW ALTIMETER, AND THEIR PARAMETERSveerababupersonal22
It consists of cw radar and fmcw radar ,range measurement,if amplifier and fmcw altimeterThe CW radar operates using continuous wave transmission, while the FMCW radar employs frequency-modulated continuous wave technology. Range measurement is a crucial aspect of radar systems, providing information about the distance to a target. The IF amplifier plays a key role in signal processing, amplifying intermediate frequency signals for further analysis. The FMCW altimeter utilizes frequency-modulated continuous wave technology to accurately measure altitude above a reference point.
HEAP SORT ILLUSTRATED WITH HEAPIFY, BUILD HEAP FOR DYNAMIC ARRAYS.
Heap sort is a comparison-based sorting technique based on Binary Heap data structure. It is similar to the selection sort where we first find the minimum element and place the minimum element at the beginning. Repeat the same process for the remaining elements.
We have compiled the most important slides from each speaker's presentation. This year’s compilation, available for free, captures the key insights and contributions shared during the DfMAy 2024 conference.
NUMERICAL SIMULATIONS OF HEAT AND MASS TRANSFER IN CONDENSING HEAT EXCHANGERS...ssuser7dcef0
Power plants release a large amount of water vapor into the
atmosphere through the stack. The flue gas can be a potential
source for obtaining much needed cooling water for a power
plant. If a power plant could recover and reuse a portion of this
moisture, it could reduce its total cooling water intake
requirement. One of the most practical way to recover water
from flue gas is to use a condensing heat exchanger. The power
plant could also recover latent heat due to condensation as well
as sensible heat due to lowering the flue gas exit temperature.
Additionally, harmful acids released from the stack can be
reduced in a condensing heat exchanger by acid condensation. reduced in a condensing heat exchanger by acid condensation.
Condensation of vapors in flue gas is a complicated
phenomenon since heat and mass transfer of water vapor and
various acids simultaneously occur in the presence of noncondensable
gases such as nitrogen and oxygen. Design of a
condenser depends on the knowledge and understanding of the
heat and mass transfer processes. A computer program for
numerical simulations of water (H2O) and sulfuric acid (H2SO4)
condensation in a flue gas condensing heat exchanger was
developed using MATLAB. Governing equations based on
mass and energy balances for the system were derived to
predict variables such as flue gas exit temperature, cooling
water outlet temperature, mole fraction and condensation rates
of water and sulfuric acid vapors. The equations were solved
using an iterative solution technique with calculations of heat
and mass transfer coefficients and physical properties.
Using recycled concrete aggregates (RCA) for pavements is crucial to achieving sustainability. Implementing RCA for new pavement can minimize carbon footprint, conserve natural resources, reduce harmful emissions, and lower life cycle costs. Compared to natural aggregate (NA), RCA pavement has fewer comprehensive studies and sustainability assessments.
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.
Understanding Inductive Bias in Machine LearningSUTEJAS
This presentation explores the concept of inductive bias in machine learning. It explains how algorithms come with built-in assumptions and preferences that guide the learning process. You'll learn about the different types of inductive bias and how they can impact the performance and generalizability of machine learning models.
The presentation also covers the positive and negative aspects of inductive bias, along with strategies for mitigating potential drawbacks. We'll explore examples of how bias manifests in algorithms like neural networks and decision trees.
By understanding inductive bias, you can gain valuable insights into how machine learning models work and make informed decisions when building and deploying them.
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
2. •Definition ofDefinition of RFIDRFID
• System DescriptionSystem Description
•OperationOperation
•ApplicationsApplications
•BenefitsBenefits
•Limitations/IssuesLimitations/Issues
•ConclusionConclusion
Topics CoveredTopics Covered
3. Radio Frequency IdentificationRadio Frequency Identification (RFID)(RFID)
Technology used to track and identify a personTechnology used to track and identify a person
oror
object by means ofobject by means of radio transmissionradio transmission
Type of data transmitted can vary -Type of data transmitted can vary -
information on object, its location, deliveryinformation on object, its location, delivery
times, weight, destination, etc.times, weight, destination, etc.
Significantly simplify and make robust, theSignificantly simplify and make robust, the
DefinitionDefinition
4. Two main components to
a basic RFID system:
RFID Tag (transponder)
RFID Reader
(Interrogator)
System DescriptionSystem Description
5. RFID Tag (Transponder)
–Consists of a microchip and an antenna
–Attached to an object to be tracked (vary in
size)
–Stores information about the object (ID number,
kilobytes, dynamic info maintained)
–Read only or read/write
–Contact-less, Non-line of sight
–Read Range: few inches to hundreds of ft.
System DescriptionSystem Description
6. Two classes of RFID Tags, Passive and Active,
based on the means in which they receive power:
Passive
-Power source is provided by the RFID Reader’s generated field
-Smaller size tags, must be within close range of reader (~ 2m)
Active
-Have an internal power source
-Larger, more expensive, shorter life
-Longer reading ranges, more memory
System DescriptionSystem Description
7. RFID Reader (Interrogator)
– Retrieves information from the RFID Tag
– Detects/Activates tag, reads and writes data to tag
May consist of a signal processor, operating system,
antenna, virtual memory, and transmitter/receiver unit
–Active or Passive
System DescriptionSystem Description
9. Current Applications
Transportation: Toll collection, cargo
management, equipment ID, auto-payment etc.
Security: Employee ID tags for office, hotels;
nursing homes & hospitals; car keys; video stores and
libraries; casino chips/keys; etc.
Manufacturing: Tracking goods through
manufacturing process- Automobile, Computer
Hardware, etc.
ApplicationsApplications
10. Newer and Future Applications
Airport Security/Baggage: Track and
identify passengers and airline luggage
Medical: Restricting access; tracking patients and
guests with authorized wristbands; tracking babies (to
reduce risk of abduction); tracking of medicine and
equipment;
Postal Services: Tracking of mail/packages
ApplicationsApplications
11. BenefitsBenefits
An RFID system is the noncontact, non-line-
of-sight nature of the technology.
It enhance Efficiency ,traceability of
production.
Hundred of tags can be readed in seconds.
They can be combined with sensors.
It not only saves time but also provides real
time information & data access to anybody.
12. The major disadvantage of RFID technology
is its high cost .
Any body can access information about
anything.
It is possible to compromise an RFID system
by wrapping the protected material in two to
three layers of ordinary household foil to block
the radio signal.
Limitations/IssuesLimitations/Issues
13. CONCLUSIONCONCLUSION
It is an anotherIt is an another TECH REVOLUTIONTECH REVOLUTION
whichwhich
will change our lives completelywill change our lives completely ..
And it will be usedAnd it will be used 2424hourshoursXX77daysdays ,,likelike
emailsemails..
