Which RFID Frequency is Right for Your Application?

Which RFID Frequency is Right for Your Application?

October 29, 2012

By Shain Armstrong 31 Comments

LF, HF, and UHF

Similar to how a radio must be tuned to different frequencies to hear different channels, RFID tags and readers have to be tuned to the same frequency in order to communicate. There are several different frequencies an RFID system can use.  Generally, the most common are

Low...

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Website: blog.atlasrfidstore.com

Related topics : uhf rfid tag antenna design for on body applications / passive uhf rfid tag range / uhf rfid tag antenna mounted on metallic objects / 433 mhz ultra high frequency active rfid tags / uhf rfid tags frequency

RFID Based Attendance System - Circuit Digest

In this RFID based Attendance System project, we will explain you how can we count attendance automatically by using RFID cards. RFID Technology (Radio Frequency Identification and Detection) is�commonly used in schools, colleges, office and stations for various purposes to automatically keep a track of people. �Here we will count the attendance of an authorized person by using RFID.

We...

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Website: https://circuitdigest.com

Advanced RFID Measurements: Basic Theory to Protocol ...

Table 1. Comparison of the Typical RFID Read Range According to Frequency Band (Passive Tags)

While Table 1 compares the read range of passive tags, note that there are actually three RFID tag types: active, passive, and semiactive. Because active and semiactive tags use an onboard power source to power the tag response, they are typically capable of much longer read ranges. Passive tags, on...

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Website: http://www.ni.com

Related topics : 915 mhz rfid tags / rfid tags and readers cost / how much do active rfid tags cost / cost of rfid readers and tags / rfid tag and reader circuit

Which RFID Frequency is Right for Your Application?

Which RFID Frequency is Right for Your Application?

October 29, 2012

By Shain Armstrong 37 Comments

LF, HF, and UHF

Similar to how a radio must be tuned to different frequencies to hear different channels, RFID tags and readers have to be tuned to the same frequency in order to communicate. There are several different frequencies an RFID system can use.  Generally, the most common are

Low...

Read more


Website: blog.atlasrfidstore.com

RFID Portals and Gate Antennas - flexiray.com

FlexiRay RFID portal provides ultra slim profile and small stand footprint saving space features in an attractive esthetically-pleasing design suitable for office, library, retail, IT & data centers, hospital and other interior environments.

RFID portal offers ultimately thin profile and small size footprint. The portal provides unique solution for short and middle range RFID reading zones...

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Website: flexiray.com

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

Automatic Toll Gate System Using Advanced RFID and GSM Technology

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...

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Website: http://www.houstonsystem.com

RFID Systems Singapore | RFID Solution Provider | Customised

RFID Systems Singapore

Provider of affordable customised RFID Tracking�Solutions

RFID Technology at your fingertips

Join the community of RFID adopters and see the difference. Drop us an email now!

* indicates required field

Warehouse Inventory Management RFID Systems

Tracking the inflow and outflow of inventory in warehouse can improve efficiency and reduce unwanted cost. As a result,...

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Website: https://rfidsystems.com.sg

RFID Connect: 2.45 GHz Active USB RFID Reader, GAO RFID Inc.

2.45 GHz Active USB RFID Reader

Product Overview

GAO RFID's 2.45GHz active USB RFID reader reads tags at a high speed of 100tags/second with high reliability and allows a long read-range of 15 to 20 meters for identification and tracking.

Popular Applications

Individual Locating, Closed loop asset tracking, Logistics, High value asset tracking, Warehouse Manager

Features

Operate in the unlicensed...

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Website: http://www.rfidconnect.com

RFID Gates - Ultimate Reliability | Perfect Decor ...

Frontpage Slideshow (standalone) | Copyright © 2006-2010 JoomlaWorks, a business unit of Nuevvo Webware Ltd.

RFID Gates - Ultimate Reliability | Perfect Decor

EnvisionWare is committed to customer choice. That's why we offer two different RFID reader and gate technologies -- MasterSeries Ultra Transparent Gate Systems deliver...

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Date: 2017-03-04 01:04:11
Website: http://www.envisionware.com

Related topics : gate rfid reader / rfid gate system / rfid gate antenna / rfid reader antenna design / rfid reader technology

RFID Software - Vilant RFID

Vilant has developed state of art RFID software that are reliable, high performance and at optimal cost for use in warehouse environment.�Vilant software suite connects RFID gates, printers and mobile readers to your back end systems and offers global control for your logistics process. This is one of the reasons why our software products are in use in hundreds of customer locations.

A modern UHF RFID system has the capability to read RFID tags in the range of over ten meters. In an environment where there are many RFID gates next to each other, for...

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Website: vilant.com

RFID Based Automated Gate Control System by Switzer ...

A brief presentation by Switzer Instrument Ltd on RFID Based Automated Gate Control System.

Here, UHF passive RFID readers are placed near the exit and entry of the apartments.

The passive UHF windshield tags...

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Website: youtube.com

Related topics : rfid gate control system / uhf passive rfid tag reader / passive uhf rfid system / uhf rfid passive reader / passive uhf rfid tag range

RFID Gate Entry Control System – Overview:

RFID Gate Entry Control System - Overview:

RFID access for residents is becoming the new standard because of its convenience and its

speed in handling up to 3 times the traffic from the same lane as conventional systems. In a

typical Gate Entry Control operation, the user / resident is assigned a RFID access card, which is

normally attached to the windshield, behind the mirror or on the visor. As...

Read more

Date: 2008-02-14 23:00:37
Website: http://www.ca-accesscontrols.com

Related topics : rfid gate access control system / rfid gate control system / rfid reader access control system / rfid gate access control / rfid card access system

RFID | Article about RFID by The Free Dictionary

RFID | Article about RFID by The Free Dictionary

https://encyclopedia2.thefreedictionary.com/RFID

Related to RFID: RFID chip

RFID:

see radio-frequency identification radio-frequency identification

(RFID), a technology that uses radio waves to transmit data and uniquely identify an animal, person, or thing. An RFID system typically consists of a tag and a reader.

..... Click the link for more...

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Website: encyclopedia2.thefreedictionary.com

RFID Software - Vilant RFID

RFID Software

State of art direction detection and stray read removal

Vilant has developed state of art RFID software that are reliable, high performance and at optimal cost for use in warehouse environment. Vilant software suite connects RFID gates, printers and mobile readers to your back end systems and offers global control for your logistics process. This is one of the reasons why our software products are in use in hundreds of customer locations.

A modern UHF RFID system has the capability to read RFID tags in the range of over ten meters. In an environment where there are...

Read more

Date: 2017-03-03 23:31:35
Website: vilant.com

Related topics : rfid tag read range / rfid tag reader system / rfid reader long read range / rfid tag reader software / system rfid software

RFID for Airports - GAO RFID Asset Tracking

RFID Solutions & Applications

Asset Tracking for Airports

GAO RFID access control and personnel tracking and location systems can help to assure the security of restricted areas in airports, such as flight lines, baggage handling areas, customs, employee lounges, and other sensitive areas. These techniques could also be applied at maritime ports, railway stations, and passenger bus terminals.

GAO...

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Website: http://gaorfidassettracking.com

Intelletto Technologies Inc.- Intelligent RFID Products

Highlights

Intelletto introduces ChieKoo Bell, a Bluetooth Low Energy alerting system.

Intelletto broadens product offering for HF and NFC RFID inlays and tags. By launching a full range of RFID Label products and Services. Intelletto can now offer complete end to end RFID labelling services. These services include, encoding and serialization, High Quality color printing for RFID Labels and NFC...

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Website: http://www.intelletto.com

Related topics : rfid hf reader antenna design / hf rfid tag antenna design / hf rfid reader antenna / rfid label printing service / hf rfid tag antenna

Library RFID Technology Update - chaley102 - Google Sites

Chicago State University

December 9, 2008 

It has been ten years since the first RFID system was installed in the National Library of Singapore in 1999. Since then, RFID technologies have been rapidly evolving with advancing technologies. Additionally, falling prices are making RFID more affordable. Mike Monk, Vice President of EnvisionWare says, " EnvisionWare delivered a new price point for...

Read more

Date: 2017-02-23 08:58:04
Website: https://sites.google.com

Related topics : rfid tags library applications / rfid library security gates / 3m library rfid tags / library rfid tags price / library rfid tag cost

RFID Connect: UHF 433MHz Compact Rugged Active RFID Reader ...

UHF 433MHz Compact Rugged Active RFID Reader

Product Overview

 

GAO RFID's UHF 433MHz compact rugged active RFID Reader offers a perfect access solution and provides instant report of all detected Wavetrend active RFID tags.  It responds automatically without the need for a PC or software applications once tag IDs and I/O positions are uploaded, and can be upgraded to increase the standard...

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Website: http://www.rfidconnect.com

RFID Technology: A Complete Overview | Electronics For You

Radio-frequency identification (RFID) technology involves the use of electromagnetic or electrostatic coupling in the RF portion of the electromagnetic spectrum to uniquely identify an object, animal or person. It has established itself in a wide range of markets including livestock identification and automated vehicle identification because of its ability to track moving objects. The technology...

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Website: electronicsforu.com

3 Basic Things to Know About Passive UHF RFID Tags [Video]

shrey Tyagi

Sir,

Can u tell me how hex code stored in the IC chip of the RFID Tag is transferred through the Antenna to the RFID Reader.

atlasRFIDstore

This is actually a very complex process, but, in short, here is how it works with passive RFID tags:

The reader (through its antenna) sends a radio signal to the tag, which acts to "energize" the tag. Once the tag is activated, it reflects back to...

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Website: blog.atlasrfidstore.com

3 Basic Things to Know About Passive UHF RFID Tags [Video]

shrey Tyagi

Sir,

Can u tell me how hex code stored in the IC chip of the RFID Tag is transferred through the Antenna to the RFID Reader.

atlasRFIDstore

This is actually a very complex process, but, in short, here is how it works with passive RFID tags:

The reader (through its antenna) sends a radio signal to the tag, which acts to "energize" the tag. Once the tag is activated, it reflects back to...

Read more


Website: blog.atlasrfidstore.com

Related topics : uhf passive rfid tag reader / passive rfid tag and reader / active rfid tag and reader / active rfid tags and readers price / uhf rfid tag reader

RFID Based Security System using 8051 Microcontroller

In this project, we are going to develop an�RFID and keypad based Security system. This project is implemented by using 8051 microcontroller. RFID Tecnology (Radio Frequency Identification and Detection) is commonly used in schools, colleges, office and stations for various purposes to automatically authenticate people with valid RFID tags. Here we will check the RFID tag, along with a password...

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Website: https://circuitdigest.com

RFID Definition from PC Magazine Encyclopedia

Definition of: RFID

RFID

(Radio Frequency IDentification) A data collection technology that uses electronic tags for storing data. The tag, also known as an "electronic label," "transponder" or "code plate," is made up of an RFID chip attached to an antenna. Transmitting in the kilohertz, megahertz and gigahertz ranges, tags may be battery-powered or derive their power from the RF waves coming...

Read more


Website: pcmag.com

Related topics : rfid active reader passive tag / rfid passive tag reader cost / active rfid tags and readers price / cost of active and passive rfid tags / passive rfid tag reader price

RFID Definition from PC Magazine Encyclopedia

Definition of: RFID

RFID

(Radio Frequency IDentification) A data collection technology that uses electronic tags for storing data. The tag, also known as an "electronic label," "transponder" or "code plate," is made up of an RFID chip attached to an antenna. Transmitting in the kilohertz, megahertz and gigahertz ranges, tags may be battery-powered or derive their power from the RF waves coming...

Read more


Website: pcmag.com

RFID dictionary definition | RFID defined

radio frequency identification

rfid - Computer Definition

(Radio Frequency IDentification) A data collection technology that uses electronic tags for storing data. The tag, also known as an "electronic label," "transponder" or "code plate," is made up of an RFID chip attached to an antenna. Transmitting in the kilohertz, megahertz and gigahertz ranges, tags may be battery-powered or derive...

Read more

Date: 2017-12-09 03:55:18
Website: http://www.yourdictionary.com

Decathlon uses Tageos RFID labels to identify millions of ...

Decathlon uses Tageos RFID labels to identify millions of items worldwide

You are here:

Decathlon uses Tageos RFID labels...

Challenge:

Decathlon is one of the world's major retailers of sporting goods and equipment. The French company sells more than 600 million individual products every year through a network of more than 900 stores in Europe, Africa, South America and Asia.

When considering to...

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Website: cisper.nl

Decathlon advances with global RFID implementation - Nedap

French sporting goods retailer Decathlon has selected Nedap for its RFID roll-out in Croatia. Worldwide, Croatia is the 15th country where Nedap's RFID solution was chosen following twelve other European countries, Russia and China. Decathlon is the first retailer worldwide to use RFID in-store in such a large geographical area. In 415 stores across the 15 countries, Nedap supplies hybrid RF/RFID electronic article surveillance (EAS) systems at the store exits for loss prevention...

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Website: https://nedap.com

xor gate diagram block diagram of rfid reader electrical ...

  Electricity Diagram Website ~ Elcrost

xor gate diagram

efficient online self checking modulo multiplier design xor gate ladder diagram ttc201109computer science courses homework page 4 xor gate schematic cmos circuit diagram forfilecnot compared to xor svg wikipedia the free encyclopedia gate schematic cmos 1280px

block diagram of rfid reader

rfid based door access control final year projects...

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Website: http://elcrost.com

Related topics : rfid reader block diagram / rfid reader circuit diagram / rfid circuit diagram pdf / rfid circuit diagram project / rfid circuit diagram

Decathlon - Tageos

DECATHLON

LEADING SPORTING GOODS RETAILER USES RFID TO IDENTIFY MILLIONS OF ITEMS WORLDWIDE

Decathlon is one of the world's major retailers of sporting goods and equipment. The French company sells more than 600 million individual products every year through a network of more than 900 stores in Europe, Africa, South America and Asia, and in 2014 generated revenues of EUR8.2Bn. More than 80% of...

Read more

Date: 2017-12-01 00:01:16
Website: tageos.com

RFID, RTLS, AutoID & Wireless Networks | Barco - Mobility ...

Real-Time Warehouse Management System based on barcode & RFID technology and mobile terminals working in wireless WiFi network

 

Industrial handheld computers, barcode, RFID, wireless WiFi online data collection handhelds, PDA, EDA & terminals for warehousing, retail stores, wholesale distribution centers and logistics, field operations including...

Read more


Website: http://www.barco.cz

Related topics : rfid office file and document tracking system / asset tracking system using rfid / rfid based asset tracking system / antenna design for uhf rfid tags / designing an uhf rfid reader antenna

Rfid based Book Tracking System for Libraries - docs.exdat.com

Step 13: Read the date and time

Step 14: Check if the card is already stored as "IN"

Step 15: If the card is already stored as IN, make it as OUT with date and time.

Step 16: Else store the card number along with date and time in EEPROM

Step 17: Go to step 6.

Step 18: Stop.

^ DISPLAY "SHOW THE CARD OF THE ITEM" ON THE LCD

.2 FLOW CHART

Display the entries of EEPROM

Button Pressed

Store the card...

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Website: http://docs.exdat.com

Related topics : library automation using rfid technology / rfid technology used in library / patient tracking system using rfid / rfid based book tracking system for libraries / rfid based library automation system project

Development of RFID Library Management Information System

Development of RFID Library Management Information System

Keshinro K. K�

�Department of Computer Engineering, Lagos State Polytechnic Ikorodu, Lagos State, Nigeria

3,4

�Department Of Elect/Elect, Lagos State Polytechnic Ikorodu, Lagos State, Nigeria

Abstract:

�RFID-based systems move beyond security to become tracking systems that combine security with more efficient tracking of...

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Website: https://www.scribd.com

Method and apparatus of RFID tag contactless testing ...

A semiconductor wafer includes a plurality of dies. Each of the plurality of dies includes a radio frequency identification (RFID) tag circuit and a coil. The RFID tag circuit includes a tag core, an RF front-end circuit, an ID decoder, a comparator and conductive line for a unique ID. The RF front-end circuit is configured to receive electromagnetic signals through the coil in each of the...

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Website: http://www.freepatentsonline.com

RFID in the Grocery Industry - Retail Systems

ITEM-LEVEL RFID IN THE GROCERY STORE

In this section we will take a look at the item-level RFID applications that take place at the retail store. We will leave the item-level RFID applications used in production and the supply chain to a later article.

1. SHRINKAGE PREVENTIVE APPLICATIONS

According to the NRSS Final Report, the average shrinkage rate in the supermarket and grocery sector was 2.54...

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Website: http://www.retailsystemspl.com.au

RFID library secutiry gate

Andea Library security gate adopts 3D sensing patent technology (Patent No.: ZL 2011 1 0442003.7). It can promptly sense RFID lables omni-directionally within 3D sensing zoom, support ISO 15693 RFID...

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Website: youtube.com

Related topics : rfid library security gates / rfid library gates / rfid security gate / gate rfid reader / rfid gate antenna

Grocery industry operations are facing a real ... - RFID Arena

Grocery industry operations are facing a real paradigm shift

11 April 2013

Hanna Långström

Item-level RFID is finally on the way into the grocery sector. High shrinkage rates, manual labor errors and poor product availability are all in the past. From now on, there is nothing but smooth sailing.

It takes a few big leaders to show the way, a few costs to drop and a bit of prepping of customers,...

Read more


Website: http://rfidarena.com

Related topics : grocery store rfid tags / retail theft prevention systems rfid tags / rfid tag reader system / rfid travel items / rfid stolen items

Wi-Fi Card Access System (WCAS) - Kadtronix

Wi-Fi Card Access System (WCAS)

 

RFID (proximity) reader + access controller

 

  Wireless card access and control!

 

Also accepts optional external card-reader: magstripe or RFID

Description

The Wi-Fi Card Access System (WCAS) is a plug-and-play solution that consists of WC-5150 reader/controller (shown above) and Windows software (sold separately).  The WC-5150 device combines RFID...

Read more

Date: 2014-12-11 22:53:40
Website: http://www.kadtronix.com

RFID Tags In A Gated Community | Case Study | Universal ...

Home �>� Case Studies �>�RFID in a Gated Community

RFID in a Gated Community

Radio Frequency Identification technology helps gated communities control access

Problem:

Residential gated communities are growing in popularity. About six percent of Americans live in a gated community and construction of such communities comprises 10 percent of the new home market - and as much as 50 percent...

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Website: http://www.universalrfid.com

Facts About RFID Boom Barrier Devices That You Should Know ...

Many gated communities have installed Radio frequency Identification (RFID) based boom barriers, in an attempt to manage the vehicle movement in their society. However, there are certain aspects of this solution that every community must know before installing an RFID based boom barrier.

RFID is a small chip (about 2,000 bytes of data) and an antenna that is placed together on an electronic...

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Website: https://blog.mygate.in

125 kHz RFID tag reader uses FSK to reduce collisions ...

The RFID (radio-frequency identification) system consists of an RFID tag, a reader, and a user-interface computer. The passive RFID tag contains a silicon chip and an LC antenna circuit. The passive tag is energized by an RF field that's transmitted by the reader (interrogation). Therefore, the tag doesn't require any batteries for its operation.

Passive RFID tags are used for animal tagging,...

Read more

Date: 2017-03-04 02:17:28
Website: http://electronicdesign.com

Related topics : 125 khz rfid tag reader / passive rfid tag and reader / rfid active reader passive tag / passive rfid tag reader / rfid tag reader circuit diagram

125 kHz RFID tag reader uses FSK to reduce collisions ...

The RFID (radio-frequency identification) system consists of an RFID tag, a reader, and a user-interface computer. The passive RFID tag contains a silicon chip and an LC antenna circuit. The passive tag is energized by an RF field that's transmitted by the reader (interrogation). Therefore, the tag doesn't require any batteries for its operation.

Passive RFID tags are used for animal tagging,...

Read more

Date: 2019-04-10 21:52:41
Website: electronicdesign.com

Passport Readers, Travel Document OCR Readers, ePassport ...

Introduction of document reading

Passport Readers · Travel Document OCR Readers · Visa and ID Card Readers · Portable Readers · e-Passport Readers · RFID readers ·Full Page OCR Document Scanners · Robust Highly-Durable Devices

Our passport OCR reader products are designed to meet the latest demands of travel document reading, passport reading, visa and ID card OCR reading. We offer a range...

Read more

Date: 2015-07-02 13:38:19
Website: http://www.arhungary.hu

Related topics : rfid card reader mobile / rfid chip card reader / rfid reader mobile device / rfid card reader technology / mobile rfid readers

RFID Connect: AS3993 UHF Reader IC, ams AG

The AS3993 UHF reader IC is the latest 3rd Generation, EPC Class 1 Gen2 RFID Reader IC from ams in a very small QFN48 7x7mm package. Its new low power architecture, down to 2.7V with 65mA, along with its small form factor enable its use in handhelds and embedded applications while retaining the flexibility, integration and simplicity of the previous generations requiring a very simple 8-bit...

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Website: http://www.rfidconnect.com

Prioritizing Resident Satisfaction: RFID in Gated Communities

People choose to reside in gated communities for added security and peace of mind, not to mention superior property values. An exceptional gated system alone can increase the value of a single-family home by $50,000 or more. [ii]

Evidently, as the American population expands, the housing market has experienced a concurrent demand for properties in gated residential areas.

What are potential...

Read more

Date: 2017-09-10 19:06:53
Website: http://tagmasterna.blogspot.com

Related topics : rfid gated community / rfid gate system / radio frequency identification rfid systems / rfid security gate cost / rfid gate access

RFID Connect: Asset Tracking and Management using RFID ...

Asset Tracking and Management using RFID

The Solution -

Locate assets instantly and accurately

Improve utilization and reduce rentals and purchases of assets we already have

Analysis of equipment and people movement - Work process improvements

Real time transaction search screens can tell where the assets are moving

Save time by locating unused assets, soon expiring assets etc.

Maximize asset...

Read more


Website: http://www.rfidconnect.com

125 kHz RFID tag reader uses FSK to reduce collisions ...

Contributing Author | Oct 27, 1999

The RFID (radio-frequency identification) system consists of an RFID tag, a reader, and a user-interface computer. The passive RFID tag contains a silicon chip and an LC antenna circuit. The passive tag is energized by an RF field that's transmitted by the reader (interrogation). Therefore, the tag doesn't require any batteries for its operation.

Passive RFID...

Read more

Date: 2017-12-09 22:32:48
Website: electronicdesign.com

RFID - RF Stock Management Controller - Proteus Software

» RFID - RF Stock Management Controller

RFID - RF Stock Management Controller

RF Stock Management - RFID Controller

The Proteus RFID Stock Management Controller provides the ability to record the unique details of each stock item that has an RFID Tag/Label. The tags are read by the RFID Reader to record the location and movement of stock into, around and out of the warehouse providing complete...

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Website: http://www.proteussoftware.com

Commercial Gate Entry :: Entry Guard Systems

Commercial Gate Entry

EGS installs and services vehicle access control systems for corporate campuses, medical facilities, distribution centers and industrial facilities. Typically these systems include barrier...

Read more


Website: http://www.entryguardsystems.com

Related topics : rfid gate access control system / rfid gate control system / rfid reader access control system / rfid gate system / rfid card reader software

RFID Portal - Gateway RFID Store

menu

RFID Portal

RFID portals are designed for entrances, gates, doors, and hallways where a RFID reader is needed. The portal can actually scan RFID tags as they move into and out of an entrance. This is especially important in areas where tagged items are either entering or being removed from an area and need to be catalogued quickly.

How RFID Portals Work

RFID portals work similarly to other RFID technology. Like other readers, they have a transceiver and an antenna. The transceiver generates a weak radio signal that has a range of a few feet. This then activates a RFID tag...

Read more


Website: https://gatewayrfidstore.com

Related topics : rfid portal reader / rfid portal design / rfid portal gate / rfid portal antenna / portal rfid

::RFID Library, Library Automation, RFID India Library ...

Staff Station Reader for Circulation Desk

RRHFLB03

RFID Reader with a middleware which can be made compatible with existing Library software

2.

HF RFID Handheld Reader

RRHFHH3

RFID handheld reader is mainly used in stock verification of books which can be done in hours instead of days with barcode reader system

3.

Security Gate Antenna System

RRHFGA2

Security gates are placed at entry and exit of the...

Read more

Date: 2016-02-22 04:18:34
Website: http://www.rapidradio.co.in

Related topics : library book rfid tag / rfid reader library system / rfid based library automation system / rfid based library automation / rfid library books