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RFID based Automatic Door Lock System with Arduino

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The Basic necessity of security can be attained by designing various door locks such as mechanical locks or electrical locks. These kind of door locks are designed with one or more keys, but for locking a large area various locks are needed. Generally, traditional locks are heavy and that are not strong as they can damage simply by using some tools. Electronic locks are better over...

Website: https://www.elprocus.com

RFID cat door using Arduino -Use Arduino for Projects

- One LED

- One hinge (one that moves easily but without much lateral movement, for precision)

- One 6" x 9" piece of 1/8" thick Plexiglas and perhaps another piece of about 6" x 3" �to mount the locks

- Hookup wire, including about 27" extra thin (26 AWG or thinner)

- Nuts, bolts and serrated washers

- Rubber isolation strip or other soft material for padding the edges of the door and door...

Date: 2018-01-12 10:06:09
Website: http://duino4projects.com

Fully Integrated Passive UHF RFID Tag for Hash-Based ...

Algorithm 2

Authentication process of the tag.

In Algorithms Algorithms11 and and2,2 , we show authentication processes of the server and the tag without redundancy. For example, in [ 7 ], a flag is used to specify the input data to H 1 to generate Z. However, the flag is not necessary to implement the protocol. In addition, we only use secret key and remove ID and counter. This is because the...

Website: http://europepmc.org

China Jewelry / Jewellery Management RFID Development Kits ...

Product Description

Jewelry / Jewellery Management RFID Development Kits

This Jewellery System is designed for RFID Jewellery Management to enable automatic stock taking and secured storing in the jewelry supply chain, especially in fast inventory tracking&period;

This Development Kits Including&colon;

1) 13&period;56MHz High RF Power Reader-DL810 X 1 PCS

2) DL810 Antenna X 1 PCS

3) Jewelry Tag-01 or Jewellery -02 X 200 PCS

4) DL810 Reader Demo Software and...

Website: http://china-rfid.en.made-in-china.com

How to interface RFID with 8051 microcontroller ...

MICROCONTROLLER How to interface RFID with 8051 microcontroller

How to interface RFID with 8051 microcontroller

Kiran Manchekar

An�RFID�(Radio-frequency identification and detection) reader is a device which is used to communicate with RFID tags by receiving and transmitting signals. These signals use radio waves for wireless communication.RFID tag is applied to products, individuals or...

Website: https://theelectronicsproject.blogspot.com

RFID Services and Solutions by Telecube - Islamabad Pakistan

RFID tags are further broken down into two categories;

Active RFID Tags

Passive RFID Tags

Active RFID Tags:

They are battery powered. They broadcast a signal to the reader and can transmit over the greatest distances (100+ meters). Typically they can cost £5 - £20 or more and are used to track high value goods like vehicles and large containers of goods. Shipboard containers are a...

Date: 2011-11-01 13:04:16
Website: http://www.rfid.com.pk

Radio Frequency Identification (RFID) 101 - AIM

A basic�Radio Frequency Identification (RFID) system consists of three components:

An antenna or coil

A transceiver (with decoder)

A transponder (RF tag) electronically programmed with unique information

The antenna emits radio signals to activate the tag and to read and write data to it.

The reader emits radio waves in ranges of anywhere from one inch to 100 feet or more, depending upon its...

Website: http://www.aimglobal.org

How RFID Works & Antenna Design | EAGLE | Blog

How RFID Works & Antenna Design

Sam Sattel

Tips and Tricks

Tags and Readers: How RFID Works, and How to Design Your First RFID Tag Antenna

Radio-Frequency Identification (RFID) has been around for over 50 years, and in the last decade is finally cheap enough to mass-produce and place in everyday objects. This presents some new opportunities for electronics designers wanting to learn about RF and...

Website: https://www.autodesk.com

Physical and Data Link Layer Protocols - RFID and Mobile ...

3) CDMA

�

RFID and WSN-�Radio Frequency Identification (RFID) is a radio frequency based identification and tracking technology. RFID is a method of uniquely identifying items wirelessly i.e. using radio waves. Based on various regulated ISM bands, the technology uses tags (with in-built microchips) that have unique identification number. The tags could be read using an RFID reader. So, an...

Website: https://www.engineersgarage.com

All About RFID radio frequency identification - Webopedia.com

Short for radio frequency identification, RFID is a dedicated short range communication (DSRC) technology. RFID technology is similar to the bar code identification systems we see in retail stores everyday.

Short for radio frequency identification, RFID is a dedicated short range communication (DSRC) technology. The term RFID is used to describe various technologies that use radio waves to...

Website: webopedia.com

RFID Tag Read Range and Antenna Optimization | COMSOL Blog

Guest Mark Yeoman October 8, 2014

Today, guest blogger and Certified Consultant Mark Yeoman of Continuum Blue shares a numerical modeling example for RFID applications.

We'll look at how we can make use of COMSOL Multiphysics® simulation software to determine the operating read range of a passive RFID tag powered by a reader's interrogating field. Additionally, we will look at how we can...

Website: https://www.comsol.com

A Simple Uhf Rfid Circularly-Polarized Reader Antenna Design

In this paper, the simple antenna is proposed for ultra high- frequency (UHF) radio frequency identification (RFID) application. It is designed to achieve circular polarization with unidirectional beam. The antenna is composed of the truncated radiation patch and ground plane. The simulation results show that the antenna achieves the return loss of -31.92 dB, gain of 8 dBic, axial ratio (AR) of...

Website: https://www.scribd.com

Arduino-based RFID attendance system - Open Source For You

1.66K 0

Most educational institutions' administrators are concerned about student irregular attendance. Truancies can affect student overall academic performance. The conventional method of taking attendance by calling names or signing on paper is very time consuming and insecure, hence inefficient.�Radio Frequency Identification (RFID)�is an interesting solution in such cases. Arduino based...

Website: http://opensourceforu.com

Range of RFID products - Cisper

Home

Products

At Cisper you will find the most comprehensive range of best performing UHF RFID products from world leading manufacturers.

RFID Readers:

RFID readers collect tag data and provide the connection between tag data and enterprise system software solution that need the information. RFID readers communicate with tags that are within the RF-field, this way a number of tasks including...

Website: cisper.nl

IEEE RFID 2015

IEEE RFID continues to be an international conference, with 48% of the submissions from the United States, 35% from Europe, Middle East, and Africa, 15% from the Asia/Pacific region, as well 2% from Latin America.

Technical content this year will present ground-breaking new research and projects in these topical areas:

Internet of Things (IoT): RFID provisioning and lost connection handling, RFID...

Website: http://2015.ieee-rfid.org

RFID - AIM India

RFID tags come in a wide variety of shapes and sizes. Animal tracking tags, inserted beneath the skin, can be as small as a pencil lead in diameter and one-half inch in length. Tags can be screw-shaped to identify trees or wooden items, or credit-card shaped for use in access applications. The anti-theft hard plastic tags attached to merchandise in stores are RFID tags. In addition, heavy-duty 5-...

Website: http://www.aimindia.co.in

How does a UHF RFID System Work? - dipolerfid.com

How does a UHF RFID System Work?

Created at 12 of December of 2016

How does a UHF RFID System Work?

The RFID reader emits radio waves of specific frequencies through RFID antennas. The waves "give energy" to the tags so that they can communicate by emitting a unique ID. They do not need batteries and can be used for many years. The reader processes the data so that we can integrate them into our...

Website: http://www.dipolerfid.com

⭐Zebra. Radio Frequency Identification (RFID) Programming ...

Zebra Radio Frequency Identification (RFID) Programming Guide 58978L-008

2 2008 ZIH Corp. The copyrights in this manual and the software and/or firmware in the printer described therein are owned by ZIH Corp. Unauthorized reproduction of this manual or the software and/or firmware in the printer may result in imprisonment of up to one year and fines of up to $10,000 (17 U.S.C.506). Copyright...

Website: http://docplayer.net

Arduino and RFID based Door Access System - Engineering ...

Working of RFID Module | Arduino and RFID based Door Access System

RFID (Radio Frequency identification) basically use an electromagnetic field to detect unique tag assigned to object in the vicinity. A RFID receiver module radiate electromagnetic radiation of about 125KHz through its internally designed coil. When a RFID tag is of 125KHz is placed near to receiver module it will get energized...

Website: https://bestengineeringprojects.com

Passive RFID | RFID Discovery

Benefits of passive RFID

Passive radio frequency identification (RFID) technology provides a cost-effective solution to automatically identify and locate large numbers of assets or stock in a variety of different organisations including healthcare. In hospitals passive RFID labels can significantly reduce the timespent on checking inventory and locating specific equipment, improving inventory...

Website: http://rfiddiscovery.com

RFID vs RF - SAP

Archived discussions are read-only. Learn more about SAP Q&A

RFID vs RF

I am very new to RFID Technology. My company is thinking to implement RFID .

As i am novoice to RFID , Please help me to understand few concepts.

1. When we are talking about the business process , lets consider we have RF guns in our business line - now when we are implementing the RFID what all changes?

2. Do we need to...

Website: https://archive.sap.com

RFID - Simple English Wikipedia, the free encyclopedia

Radio-frequency identification (RFID) is a technology to record the presence of an object using radio signals. It is used for inventory control or timing sporting events. RFID is not a replacement for the barcoding , but a complement for distant reading of codes. The technology is used for automatically identifying a person, a package or an item. To do this, it relies on RFID tags. These are small transponders (combined radio receiver and transmitter ) that will...

Date: 2017-02-13 02:01:27
Website: https://simple.wikipedia.org

Differential Rcs of Rfid Tag - Semantic Scholar

The vector differential RCS of an RFID tag as seen by the reader is analysed and, for the first time, compared with experimental results in UHF band. Introduction: Radio frequency identification (RFID) can be traced back to the late 1940's work on using RF modulated backscatter for communications [1]. Fig. 1 illustrates the operation of a modern passive RFID system which includes an RFID reader and an RFID tag, composed of an antenna and an integrated circuit chip. The reader signal alternates between a continuous wave (CW) and modulated transmissions. The tag sends data during...

Website: https://www.semanticscholar.org

RFID Based Security System Using Microcontroller AT89C52

Different concepts of security system have flourished along with different techniques and different equipments. RFID; Radio-Frequency identification (RFID) is another achievement we are relying on for optimum security facility in multiple projects. It makes use of electromagnetic fields to detect unique tags assigned to objects in the...

Website: https://bestengineeringprojects.com

Template For Rfid Block Diagram | Wiring Diagram

Template For Rfid Block Diagram

Posted by Jones Van Grabz on Jan 10, 2018

final design project rfid proximity security system Computer Block Diagram Template Block Diagram Server

rfid based traffic controller using gsm Venn Diagrams PPT 3G Block Diagram

Template For Rfid Block Diagram Description

Template for rfid block diagram for ex le avoid data leaks by blocking downloads before they happen...

Website: http://simonand.co

What are the differences between NFC cards and RFID cards?

08 Aug

General

What are the differences between NFC cards and RFID cards?

NFC cards�is the abbreviation of Near Field Communication, which is short-range wireless communication technology cards. Originally developed by Philips and Sony, NFC is a contactless identification and...

Website: starnfc.com

Using National Instruments Software and Hardware to ...

Using National Instruments Software and Hardware to Develop and Test RFID Tags

�

- P.V. Nikitin, Intermec Technology

The Challenge:

Engineering a cost-effective, flexible system to accurately measure and analyze wideband read range in performance verification stage of UHF RFID tag design.

The Solution:

Deploying NI LabVIEW software and PXI hardware to generate and capture UHF RFID signals...

Website: http://sine.ni.com

Types of RFID Tags - AB&R® (American Barcode and RFID)

Support

Passive RFID Tags

Passive tags are comprised of three elements: an integrated circuit or chip, an antenna, and a substrate.

The RFID chip stores data and performs specific tasks. Depending on its design, the chip may be read-only (RO), write-once, read-many (WORM), or read-write (RW). Typically, RFID chips carry 96 bits of memory but can range from 2-1000 bits.

Attached to the chip is the...

Website: http://www.abr.com

LibBest - Library RFID System - HF Tag

RFID HF Tag (Transponder)

An RFID tag is the most important link in any RFID system. It has the ability to store information relating to the specific item to which they are attached, rewrite again without any requirement for contact or line of sight. Data within a tag may provide identification for an item, proof of ownership, original storage location, loan status and history.

RFID Tag consists of an integrated circuit and an antenna combined to form a transponder. RFID tags collect the energy to operate from a Radio Frequency (RF)...

Date: 2016-08-05 09:56:02
Website: http://www.rfid-library.com

LibBest - Library RFID System - UHF Tag

Library RFID System - UHF RFID Tag

RFID UHF Tag (Transponder)

RFID Tag consists of an integrated circuit and an antenna combined to form a transponder. RFID tags collect the energy to operate from a...

Date: 2016-08-05 09:59:47
Website: http://www.rfid-library.com

IEEE RFID 2013 » Call for Papers

The 2013 IEEE International Conference on RFID is the premier conference for exchanging all technical research in RFID. The conference attendance boasts an outstanding mix of practitioners and researchers from industry and academia. IEEE RFID 2013 is an opportunity to share, discuss, and witness research results in all areas of RFID technologies and their applications.

The 2013 IEEE...

Website: http://2013.ieee-rfid.org

A CMOS Pressure Sensor Tag Chip for Passive Wireless ...

This paper presents a novel monolithic pressure sensor tag for passive wireless applications. The proposed pressure sensor tag is based on an ultra-high frequency RFID system. The pressure sensor element is implemented in the 0.18 µm CMOS process and the membrane gap is formed by sacrificial layer release, resulting in a sensitivity of 1.2 fF/kPa within the range from 0 to 600 kPa. A three-stage...

Website: https://www.ncbi.nlm.nih.gov

Automatic Toll Gate System Using Advanced RFID and GSM ...

Automatic Toll Gate System Using Advanced RFID and GSM Technology

June 16, 2017 John Williams Toll Management views(5725)

Introduction to Automatic Toll Gate System

Nowadays, everyone is busy with their daily schedule. And the collection of the toll is one of the time-consuming tasks that cause discomfort...

Website: http://www.houstonsystem.com

RFID: The New Technology - Tech Featured

Tweet on Twitter

Origin of RFID tags

Leon Theremin is thought to be the first user or inventor of this device as the inevitable part of spy-kit for the Russian Government in 1945. This cannot be a reliable story: the tool invented by Theremin was a passive covert listening device and not an identification tag. The technology applied in RFID has actually been since the early 1920s. The IFF...

Website: https://techfeatured.com

RFID-Handbook - Active Load Modulation

All Pages

1. Introduction

Inductive coupled RFID systems are being used in a huge number of applications such as payment (credit cards), ticketing (public transport and events), access control (company card) and identity verification (ePass, eID). Inductive coupled RFID systems operated in the 13.56 MHz band and are primarily covered by the ISO/IEC standards 14443, 15693, 18000-3 and 18092. The...

Website: http://rfid-handbook.de

RFID Reader Based Chalan System & Messaging to Car Owner by KitsGuru.com | LGEC086

In the kit smart card based chalan system the device will automatically read the RFID of the corresponding vehicle and send the SMS to him automatically for challan. The circuit is based on AVR ATMEGA168 micro controller and for the prototype we...

Website: youtube.com

Self Powered RFID Tags For Mobile Temperature Monitoring ...

Self Powered RFID Tags For Mobile Temperature Monitoring Engineering Essay

Published:

Last Edited:

23rd March, 2015

This essay has been submitted by a student. This is not an example of the work written by our professional essay writers.

This paper presents a design for a self-powered radio frequency identification (RFID) tag with a thin film bulk acoustic resonate piezoelectric power supply...

Date: 1970-01-01 00:00:00
Website: https://www.ukessays.com

UART 125Khz EM4100 RFID Reader Module RDM6300 for Arduino ...

Home / Breakout Boards / UART 125Khz EM4100 RFID Reader Module RDM6300 for Arduino

UART 125Khz EM4100 RFID Reader Module RDM6300 for Arduino

R110.84

Rfid tag reader with external antenna

Out of stock - Join the waitlist to be emailed when this product becomes available

Reviews (0)

Description

RDM6300 125KHz Card Mini-Module is designed for reading code from 125KHz cards, compatible read-only tags and read/write card. It can be applied in...

Website: https://www.botshop.co.za

uhf circuit : RF Circuits :: Next.gr

FEIG ELECTRONIC : RFID UHF Long Range Reader legt m채chtig zu RFID im Blick Mit einer Vielzahl neuer Funktionen pr채sentiert FEIG ELECTRONIC eine neue Version des erfolgreichen UHF Long Range Readers ID ISC.LRU1002....

Mar 1, 2017

How Would I Write Data to a Passive RFID Tag's EPC or User Memory? RFID Journal (blog) You would need to use passive ultrahigh-frequency (...

Website: http://www.next.gr

125KHz RFID reader anntena coil - Forum for Electronics

i need some help pls... i currently modified a 125KHz RFID reader anntena coil, the actual read range for 125KHz RFID reader is about 4cm. I plan to remove the original anntena coil and replace with another anntena coil to improve the reading range. so, what type of material i needed to build the antenna coil? for example copper? is that correct? how many turn for the anntena coil? how many...

Date: 2012-05-21 02:35:24
Website: edaboard.com

RFID Canada | SECTION V: Understanding Radio Frequency ...

SECTION V: Understanding Radio Frequency IDentification (RFID)

RFID STANDARDS

The purpose of standardization is to define the most efficient platform on which an industry can operate and advance. There are several organizations involved in drafting standards for RFID technology. Most notably, International Standards Organization (ISO) and EPC Global (Electronic Product Code) have had many...

Website: rfidcanada.com

RFID -Reader- System - RFID Manufacturer from New Delhi.

RFID -Reader- System

Offering you a complete choice of products which include rfid label, long range uhf rfid reader, uhf reader idt-107 and uhf reader rfid system.

RFID Label

Ask For Price

RFID (pronounced as separate letters) Short for radio frequency identification , a technology similar in theory to bar code identification. With RFID, the electromagnetic or electrostatic coupling in the RF portion of the electromagnetic spectrum is used to...

Website: http://www.vijaylaxmilabel.com

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RFID based Automatic Door Lock System with Arduino

RFID cat door using Arduino -Use Arduino for Projects

Fully Integrated Passive UHF RFID Tag for Hash-Based ...

China Jewelry / Jewellery Management RFID Development Kits ...

How to interface RFID with 8051 microcontroller ...

RFID Services and Solutions by Telecube - Islamabad Pakistan

Radio Frequency Identification (RFID) 101 - AIM

How RFID Works & Antenna Design | EAGLE | Blog

Physical and Data Link Layer Protocols - RFID and Mobile ...

All About RFID radio frequency identification - Webopedia.com

RFID Tag Read Range and Antenna Optimization | COMSOL Blog

A Simple Uhf Rfid Circularly-Polarized Reader Antenna Design

Arduino-based RFID attendance system - Open Source For You

Range of RFID products - Cisper

IEEE RFID 2015

RFID - AIM India

How does a UHF RFID System Work? - dipolerfid.com

⭐Zebra. Radio Frequency Identification (RFID) Programming ...

Arduino and RFID based Door Access System - Engineering ...

Passive RFID | RFID Discovery

RFID vs RF - SAP

RFID - Simple English Wikipedia, the free encyclopedia

Differential Rcs of Rfid Tag - Semantic Scholar

RFID Based Security System Using Microcontroller AT89C52

Template For Rfid Block Diagram | Wiring Diagram

What are the differences between NFC cards and RFID cards?

Using National Instruments Software and Hardware to ...

Types of RFID Tags - AB&R® (American Barcode and RFID)

LibBest - Library RFID System - HF Tag

LibBest - Library RFID System - UHF Tag

IEEE RFID 2013 » Call for Papers

A CMOS Pressure Sensor Tag Chip for Passive Wireless ...

Automatic Toll Gate System Using Advanced RFID and GSM ...

RFID: The New Technology - Tech Featured

RFID-Handbook - Active Load Modulation

RFID Reader Based Chalan System & Messaging to Car Owner by KitsGuru.com | LGEC086

Self Powered RFID Tags For Mobile Temperature Monitoring ...

UART 125Khz EM4100 RFID Reader Module RDM6300 for Arduino ...

uhf circuit : RF Circuits :: Next.gr

125KHz RFID reader anntena coil - Forum for Electronics

RFID Canada | SECTION V: Understanding Radio Frequency ...

RFID -Reader- System - RFID Manufacturer from New Delhi.

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