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RFID FAQs - Barcoding, Inc.

Check out some of our most frequently asked questions about RFID (radio frequency identification) technology. Since 1998, we've helped companies add the power of RFID to their businesses. We can help you too!

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FAQs on RFID Technology and RFID Systems

What is RFID?

RFID, or Radio Frequency IDentification, is a data collection method that...

Website: http://www.barcoding.com

RFID FAQs | HID Global

In general, an RFID Tag represents memory that can be written in any data format. Some chips are more capable than others, e.g. by providing a file system or reserved memory areas for certain standardized pieces of data. Many proprietary formats exist on the market, but there are also some standardized formats that allow interoperability between tags, readers and applications from different...

Date: 2018-01-12 09:22:28
Website: https://www.hidglobal.com

RFID – A Basic Introduction & Simple Application - ElProCus

6 Comments

Consider a Couple of Situations:

You are in a mall buying a lot of things and now you have to wait in the queue for a long time and when your time comes, the person at the counter checks each item for its barcode, scans it and then the computer processes it slowly. Overall it's a quite time consuming job both for you and the person at the counter.

You are supposed to make a database of...

Website: https://www.elprocus.com

Applications for Active RFID and Passive RFID Technology ...

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RFID technology is divided into three categories - Passive, Semi-passive (also called battery assisted passive or BAP) and Active - based on how the tags obtain power and how they use it to communicate with the interrogator. More technical details regarding differences between these three categories are discussed on our Explore Portal .

What are the technical differences?

The passive...

Website: http://rfid4u.com

RFID Reader and Tag - Ultimate Guide on RFID Module ...

What is RFID Zombie tag

A brief note on RFID Technology

RFID stands for radio frequency identification. RFID tags are small chips (usually comes in a smart card or visiting card shape) that are used in our day to day life for unlocking hotel rooms, entering into cars etc.These tiny chips along with an RFID reader forms the RFID system.

RFID technology was first used during world war 2 to...

Date: 2017-11-29 11:23:57
Website: circuitstoday.com

Advanced RFID Measurements: Basic Theory to Protocol ...

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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...

Website: http://www.ni.com

RFID Integration, RFID Asset Tracking, Passive RFID Tags ...

Deployments

RFID Integration

Essen's Asset Tracking Module and Pilot Project Kit enable real-time RFID integration that best fits its customer's current and as well as foreseeable needs, both efficiently and affordably.

Essen's RFID hardware platform covers the UHF - Passive range, which is the most widely used spectrum forming the industry standard. Its integration portfolio adheres to multiprotocol EPC Global standards and Savant guidelines.

Waterpark RFID Solutions by PDC

RFID FAQ's

What is RFID?

RFID stands for Radio Frequency IDentification, an automatic identification technology that uses radio waves to transfer digital information between a tag and reader. An RFID tag is comprised of two parts - an antenna for transmitting and receiving signals, and an RFID chip which stores the tag's ID and other information.

RFID is used in hundreds of...

Website: http://waterparkrfid.com

LONG RANGE RFID - rfid.com.au

Locations & Phone

LONG RANGE RFID

BALOGH HyperX[TM] is a long range (2.45 GHz) Identification System with read distances ranging from 0.5 meters to 10 meters (FCC approved up to 5 meters). HyperX[TM] uses semi-passive read-only tags that utilize the power from the antenna for data communications that provides fast and reliable identification with tag reading speeds at up to 60 mph, and very...

Website: http://electrocom.com.au

RFID-radar - A new identification technology - Introduction

Competitive technologies

Ranging beacons

These are very sophisticated transponders that are attached to expensive military hardware in warehouses for locating where the "Military tank is parked". The transponders cost more than US$1000 each and the warehouse has to be fitted with ranging beacons all over the warehouse to provide triangulation.

WiFi/Bluetooth

GPS units fitted in each...

Date: 2019-03-07 09:20:12
Website: http://rfid-radar.com

RFID-radar - A new identification technology - Introduction

Competitive technologies

Ranging beacons

WiFi/Bluetooth

GPS units fitted in each...

Date: 2017-12-08 07:40:24
Website: http://www.rfid-radar.com

Passive RFID Vehicle Tag - Cashless and Contactless ...

Passive RFID Vehicle Tag

Cashless and Contactless Feuling Using�Secure�Tags

The Passive Tag is a vehicle identifier�which comes in a variety of form factors to�ensure nozzle-in-tank security at the point of refueling.

Passive RFID Tag for Automatic Vehicle Identifications

The Passive Tag is based on the RFID ISO15693 standard operating at a transmission frequency of 13.56MHz.

Passive Tags...

Website: https://www.otipetrosmart.com

Minimum Activation Power of a Passive UHF RFID Tags: a Low ...

The reading process depends of the power of electromagnetic signal received by a tag. Thus an accurate characterization of RFID tags is crucial for early adopter in aerospace industry. The present study shows the preliminary approach to characterize the reading distance for UHF RFID passive tag from the low-cost application test deployment.

KEYWORDS: RFID; Application test; Aerospace...

Website: http://www.scielo.br

RFID Sensor Systems

Tracking & Inventory Systems including Ultra Long RangeTM Passive Tags

Shipping, storage, tracking operations using EPC Gen2 class1 passive RFID systems can be greatly enhanced with the addition of our ultra long range tags. The Ranger TM tags are supplied in several forms that include open air and metal mount enclosures. Our ultra long range tags are meant to...

Date: 2011-06-15 04:00:31
Website: http://www.rfidsensorsystems.com

Difference Between RFID and NFC

Home / Technology / Communication / Access Network / Difference Between RFID and NFC

Difference Between RFID and NFC

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by Andrew Last updated on: July 15, 2011

RFID vs NFC

Both RFID (Radio Frequency Identification) and NFC (Near Field Communication) technologies are identified as wireless technologies, which are used to transfer data within electronic devices. They are increasingly used...

Date: 2017-03-03 18:27:24
Website: http://www.differencebetween.com

Powercast’s Multi-Sensor RFID Tags Boast 10 Meter Read Range

The industry's first RFID Sensor Tags which can include multiple sensors in a single tag, and provide the industry's longest read range of 10 meters, or 32 feet.

"We call it high-function RFID because these new passive RFID Sensor Tags have more than 10 times the operational power of standard passive RFID tags enabling advanced features and unparalleled computing power," said Dr. Charles Greene,...

Date: 2017-11-05 11:20:29
Website: http://www.prweb.com

RFID - kbarcode.com

RFID

: HMS125 TAG

: HMS125 (13.56MHz Passive Read/Write Tag) , 736Byte , IP68 / / . HMS125 : -20 ~ 85 : -40 ~ 85 HMS125HT : -40 ~ 135 : -40 ~ 240

: HMS150 TAG

: HMS150 (13.56MHz Passive Read/Write Tag) (736Byte), Size , , IP68 / / . HMS125 : -20 ~...

Website: http://www.kbarcode.com

Home Page - Music Festival RFID Solutions by PDC

photo credit: Intellitix

PDC RFID Wristbands

It's no secret that the rise of RFID technology is setting a higher standard for festival production. With RFID, festivals have become more than a concert, film viewing, or wine tasting; they're a personalized experience for each individual in the crowd. Instant secure access, cashless payments, and social media integration mean fans no longer have...

Website: http://musicfestivalsrfid.com

What is RFID Technology - About RFID (Radio Frequency ...

Purpose of Radio frequency Identification and Detection system is to facilitate data transmission through the portable device known as tag that is read with the help of RFID reader; and process it as per the needs of an application. Information transmitted with the help of tag offers location or identification along with other specifics of product tagged - purchase date, color, and price. Typical...

Website: https://www.engineersgarage.com

RFID Interrogation Zone Basics | RFID Interrogator ...

Calculation of radiated power output

Calculation of free space loss

Calculation of field (power) density

An RFID interrogator (also called an RFID reader) and RFID antennas are two of the major hardware components that make up an RFID system. Depending on the specific application, interrogators and antennas are configured differently to optimize tag read rates. Typical configurations consist of...

Website: http://www.pearsonitcertification.com

Types of RFID - Cal Poly, San Luis Obispo

Partners and Donors

3.�� Types of RFID

The single acronym RFID is used to describe a variety of radio technologies, optimized for different types of applications. �The key distinctions are in the radio frequency band employed for communications, the means by which the RFID tag is powered, and the conventions used for communicating between the tag and the reader.

Electromagnetic waves are...

Website: http://polygait.calpoly.edu

13.56 MHz Passive RFID Readers - uae.gaorfid.com

High Frequency 13.56 MHz Passive RFID Readers

GAO RFID's High frequency (HF)13.56 MHz readers can read tags within a distance of 1 to 12 inches and include the use of the NFC protocol. Compatible with most MIFARE[TM] tags, we offer HF 13.56 MHz readers in many form factors such as fixed readers or handheld devices that are perfect for your desktop...

Website: https://uae.gaorfid.com

LS0831 Passive UHF RFID Tag EPC Gen2 (900MHz)

This �LS0831 Passive RFID Tag works with all LinkSprite UHF RFID tag reader/writer.

�

The passive RFID tag uses frequency hopping technique. User can deign their own read/write protocol. The read/write distance is over 10M depending on the...

Website: http://store.linksprite.com

ePanorama.net - Links

SmartCard Edit/Read/Write Software - for almost any kind of smartcard Rate this link

Smartcard articles

Java Card Security - How Smart Cards and Java Mix Rate this link

RFID tags connect smart cars to smart highways - small RF identification (RFID) tags are part of the critical communication link between automobiles and electronically directed "smart" highways and there are also...

Website: http://www.epanorama.net

RFID: Near error-free wireless detection made possible ...

The accuracy and range of radio frequency identification (RFID) systems, which are used in everything from passports to luggage tracking, could be vastly improved thanks to a new system developed by researchers at the University of Cambridge.

The increased range and accuracy of the system opens up a wide range of potential monitoring applications, including support for the sick and elderly,...

Website: https://www.enterprise.cam.ac.uk

What is RFID?

RFID tags and Inlays consist of three components: a chip, an antenna and a substrate. RFID tags are manufactured in different shapes and sizes depending on the type of application in which they are used.

RFID operates tags can either be Passive (no internal power source), Semi-Passive (passive but includes a battery) and Active which only operate with a battery.

Active Tags: These tags have a longer read range and larger memories than passive tags and usually operate at 455 MHz, 2.45 GHz, or 5.8 GHz frequencies. Typical read range is from 20 to 100m.

Passive Tags:...

Website: taggitsa.co.za

What is RFID? - Taggit SA – Tag, track & trace

A host system is a system that manages the flow of data between the RFID readers and tags. This may have a complex structure, where different readers are located across different locations and data flows to the host computer through LANs or the Internet.

RFID Reader

Hand held reader

Fixed reader

A RFID reader can be fixed or hand held and is a device that activates the tag and retrieves the...

Website: taggitsa.co.za

RFID - Radio Frequency Identification - lifewire.com

2.45 GHz

The reach of an RFID reader varies depending on the radio frequency in use and also physical obstructions between it and the chips being read, from a few inches (cm) up to hundreds of feet (m).

Higher frequency signals generally reach shorter distances.

So-called active RFID chips include a battery while passive RFID chips do not. Batteries help the RFID tag scan over longer distances but also significantly increase its cost. Most tags work in the passive mode where chips absorb the radio signals incoming from the reader and turn...

Website: https://www.lifewire.com

Advantages and disadvantages of active RFID tags | Oprfid.com

An active RFID tag is one in which battery power is used to supply power to the electronics. This enables greater distances to be achieved as the tag is not dependent upon the received power to provide a reflected signal, and the control and processing circuits can be more sophisticated as in the case of the...

Date: 2017-11-14 02:50:39
Website: http://www.oprfid.com

5 Cheap Methods For Indoor Robot Localization: BLE Beacon ...

1. BLE Beacons

XY Find It XY2 Second Generation Bluetooth Item Finder for iOS and Android

BLE Beacons are small devices available in a wide range of shapes to be mounted on walls, tables, etc. These devices are specially designed for indoor locations. A robot can detect the BLE beacon signal and calculate its position in the range of more than two beacons and estimate the location. The beacons...

Website: https://www.intorobotics.com

Treshna Enterprises - RFID readers, keytags and software ...

We supply RFID products and software for a variety of industries, and can custom-make a solution to meet your needs.

We provide RFID for access control, ticketing, concessions, point of sale and inventory management, concentrating on recreation and manufacturing industries.

We supply long-range and short-range RFID cards, readers, scanners, gates and turnstiles, along with ticketing & printing...

Website: https://www.treshna.com

Difference Between RFID and NFC | Difference Between

o Categorized under Technology | Difference Between RFID and NFC

RFID vs NFC

RFID (Radio Frequency Identification) is a tagging technology that is gaining widespread attention due to the great number of advantages that it offers compared to the current tagging technologies being used today; like barcodes. Near Field Communication, or more commonly known as NFC, is a subset of RFID that limits the...

Date: 2017-03-03 13:51:30
Website: http://www.differencebetween.net

Advantages of RFID Versus Barcodes - Technovelgy

Advantages of RFID Versus Barcodes

RFID tags and barcodes both carry information about products. However, there are important differences between these two technologies:

Barcode readers require a direct line of sight to the printed barcode; RFID readers do not require a direct line of sight to either active RFID tags or passive RFID tags .

RFID tags can be read at much greater distances; an RFID reader can pull information from a tag at distances up to 300 feet. The range to read a barcode is much less, typically no more than fifteen feet.

RFID readers can interrogate, or read, RFID tags much...

Website: http://www.technovelgy.com

Improve Your RFID Read Range with these Six Factors

Please let us know if there is ever anything else that we can do to help.

Tom Sky

Hi James,

I am going to make a UHF RFID based medical implant for my project. Could you please give me some ideas about transponder and reader, like which will better solution for this matter?

Thanks

James Thrasher

UHF RFID probably wouldn't be ideal for use in a medical implant since the human body would likely...

Website: blog.atlasrfidstore.com

RFID: The New Technology - Tech Featured

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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

Design of RFID tag antennas using an inductively coupled ...

(Show Context)

Citation Context

...(O hm ) real imagsFigure 31.sInput impedance of the simulated 915 MHz UHF RFID sshape antenna.santenna input impedance (Zant =59.7 +j96.4) is lower around 915 MHz compared tosinductively coupled feed =-=[39]-=- matching networks. Antennas designed using inductivelyscoupled feed structures yield high phase angles (i.e. Zant = 6.2 +j127). As explained in thespaper...

Website: http://citeseer.ist.psu.edu

RFID - Radio Frequency Identification Tags....!

Introduction

Radio Frequency Identification ( RFID ) has existed in some form or another for over 40 years. It is a method of automatically identifying a given object/person by storing and remotely retrieving information from small transponders, called RFID tags. These tags have an antenna built into them, which allows for the transmission and reception of radio waves from an RFID...

Date: 2011-11-15 20:48:59
Website: http://rfident.org

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...

Website: electronicsforu.com

Why ultra-high frequency RFID? | Technology | Key and ...

RFID systems can be broken down by the frequency band within which they operate: low frequency (LF), high frequency (HF), and ultra-high frequency (UHF).

LF RFID

The LF band covers frequencies from 30 KHz to 300 KHz. This frequency band provides a short read range of 10 cm, and has slower read speed than the higher frequencies, but is not very sensitive to radio wave interference. LF RFID...

Website: https://www.capturetech.com

Parallax RFID Reader Module :: Solarbotics

Description [ Hide ]

Designed in cooperation with Grand Idea Studio, the Parallax Radio Frequency Identification (RFID) Reader Module is the first low-cost solution to read passive RFID transponder tags. The RFID Reader Module can be used in a wide variety of hobbyist and commercial applications,...

Website: https://solarbotics.com

Parallax RFID Reader Module :: Solarbotics

Description [ Hide ]

Website: https://solarbotics.com

Wireless RFID detection greatly improved

Thu, 01/23/2014 - 10:17am Comments

The vastly increased range and accuracy of the system opens up a wide range of...

Website: rdmag.com

RFID Readers | Passive | Semi-Passive | Active

You are here: Home > RFID > RFID Readers

RFID Readers

GAOTek RFID readers are network connected devices in which mobile or a fixed base instrument sends data or power and communicates to the tags or transponders through wireless means. It has its own antenna to emit its own unique signal and receive signals from the transponders within range. Our readers can differ from one another depending on...

Website: gaotek.com

RFID Asset Tracking System - GAO RFID Inc.

Learn about our WIP Asset Tracking System

Does your business need Asset Tracking?

Many companies are not familiar with the existence of Asset Tracking systems and often struggle with determining the cost/benefit of this technology. The following questions will help you decide whether your business is ready for Asset Tracking:

Do you have long-term physical assets that are moveable?

If you have...

Website: gaorfid.com

RFID tags - TrailerTrailers

RFID tags - Tag types

Active RFID tags

These tags have a small battery built into the tags, batteries can sometimes be replaceable or the unit will be replaced after certain time, normally between 1 year and 7 years.

The advantages and disadvantages of active tags can be summarised as follows;

The active RFID tag cannot function without battery power,...

Date: 2007-01-02 01:30:49
Website: http://www.trailertrailers.com

Facts about GPS tracking using QR codes, RFID/NFC ...

Facts about GPS tracking using QR codes, RFID/NFC, Bluetooth & GSM/SMS

As the keeping track of expanding asset inventories gets complicated, many growing organizations decide to abandon traditional spreadsheet-based or pen and paper methods of locating equipment, products, or devices. However, the search for advanced and more efficient tech alternatives is often fraught with confusion and...

Website: https://www.gocodes.com

RFID Software | Sensor Control | Access Tracking

You are here: Home > RFID > RFID Software

RFID Software

Radio Frequency Identification technology, commonly referred to as RFID, uses electromagnetic fields for the purposes of identifying and tracking objects. More recently, the technology has moved into mainstream applications that speed up the handling of manufactured goods and materials by attaching RFID tags to them. RFID technology has been...

Website: gaotek.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...

Website: pcmag.com

RFID Definition from PC Magazine Encyclopedia

Definition of: RFID

RFID

Website: pcmag.com

rfid host system : WHAT IS RFID : RFID Institute South ...

RFID middleware: A set of software components that acts as a bridge between the RFID hardware components and the host application software.

Host application: Software that receives processed and normalized data - sent from the tag - through the reader and the RFID middleware software.

BASICS OF TAGS

WHAT ARE TAGS?

RFID tags are attached to the items that are to be tracked or identified. The tags provide a means to track and manage supply-chain and identification details such as attributes, source, destination and route - for each of the tagged items.

TYPES OF TAGS

The basic types of RFID tags are...

Website: http://www.rfidtec.co.za

51 - 100 of 181 Articles

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RFID FAQs - Barcoding, Inc.

RFID FAQs | HID Global

RFID – A Basic Introduction & Simple Application - ElProCus

Applications for Active RFID and Passive RFID Technology ...

RFID Reader and Tag - Ultimate Guide on RFID Module ...

Advanced RFID Measurements: Basic Theory to Protocol ...

RFID Integration, RFID Asset Tracking, Passive RFID Tags ...

Waterpark RFID Solutions by PDC

LONG RANGE RFID - rfid.com.au

RFID-radar - A new identification technology - Introduction

RFID-radar - A new identification technology - Introduction

Passive RFID Vehicle Tag - Cashless and Contactless ...

Minimum Activation Power of a Passive UHF RFID Tags: a Low ...

RFID Sensor Systems

Difference Between RFID and NFC

Powercast’s Multi-Sensor RFID Tags Boast 10 Meter Read Range

RFID - kbarcode.com

Home Page - Music Festival RFID Solutions by PDC

What is RFID Technology - About RFID (Radio Frequency ...

RFID Interrogation Zone Basics | RFID Interrogator ...

Types of RFID - Cal Poly, San Luis Obispo

13.56 MHz Passive RFID Readers - uae.gaorfid.com

LS0831 Passive UHF RFID Tag EPC Gen2 (900MHz)

ePanorama.net - Links

RFID: Near error-free wireless detection made possible ...

What is RFID?

What is RFID? - Taggit SA – Tag, track & trace

RFID - Radio Frequency Identification - lifewire.com

Advantages and disadvantages of active RFID tags | Oprfid.com

5 Cheap Methods For Indoor Robot Localization: BLE Beacon ...

Treshna Enterprises - RFID readers, keytags and software ...

Difference Between RFID and NFC | Difference Between

Advantages of RFID Versus Barcodes - Technovelgy

Improve Your RFID Read Range with these Six Factors

RFID: The New Technology - Tech Featured

Design of RFID tag antennas using an inductively coupled ...

RFID - Radio Frequency Identification Tags....!

RFID Technology: A Complete Overview | Electronics For You

Why ultra-high frequency RFID? | Technology | Key and ...

Parallax RFID Reader Module :: Solarbotics

Parallax RFID Reader Module :: Solarbotics

Wireless RFID detection greatly improved

RFID Readers | Passive | Semi-Passive | Active

RFID Asset Tracking System - GAO RFID Inc.

RFID tags - TrailerTrailers

Facts about GPS tracking using QR codes, RFID/NFC ...

RFID Software | Sensor Control | Access Tracking

RFID Definition from PC Magazine Encyclopedia

RFID Definition from PC Magazine Encyclopedia

rfid host system : WHAT IS RFID : RFID Institute South ...

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