RFID Reader | learn.parallax.com

The Parallax RFID Reader Serial + Tag Sampler includes several unique RFID tags. This tutorial will show you how connect the RFID Card Reader to the Propeller microcontroller.� Then, it will show you how to read a tag's ID number and use that data in a program.

Circuit

In addition to 5V and ground, the RFID Card Reader - Serial requires two Propeller I/O pin connections.� P2 will be set...

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Date: 2018-01-12 13:56:43
Website: learn.parallax.com

RFID Reader | learn.parallax.com

RFID stands for Radio Frequency Identification.  The Parallax RFID Reader Serial + Tag Sampler includes several unique RFID tags. This tutorial will show you how connect the RFID Card Reader to the Propeller microcontroller.  Then, it will show you how to read a tag's ID number and use that data in a program.

 

Circuit

In addition to 5V and ground, the RFID Card Reader - Serial requires two...

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Date: 2017-03-04 07:10:21
Website: learn.parallax.com

Related topics : rfid tag and reader circuit / passive rfid tag and reader / rfid tag and reader communication / rfid tag and reader working / rfid tag reader circuit diagram

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 ~...

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Website: http://www.kbarcode.com

Related topics : passive rfid tag and reader / high temperature rfid tag for industrial environment / passive rfid tag read range / high temperature passive rfid tags / passive rfid tags applications

Radio-Frequency Identification (RFID) in the Retail ...

RFID stands for Radio Frequency Identification -- a technology whose use is growing fast, and which has major implications for consumers, particularly with regard to privacy.

What is RFID technology?

As its name implies, RFID is an ID-identification-system. It relies on a small chip that is implanted in a tag. The chip can record and store data, such as a serial number, price or purchase record....

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Date: 2017-03-04 00:58:06
Website: ic.gc.ca

Related topics : rfid tags used in retail / active rfid tag uses / radio frequency identification tags (rfid) / companies that use rfid tags / rfid radio frequency identification tags

What Are the Different Types of RFID Tag Antenna?

These 10 facts about space will blow your mind

Radio frequency identification (RFID) tags are used to keep track of inventory and aid in stolen property recovery. Additional uses include paying for toll charges through automatic bank account deduction, warehouse supply management and security measures. An RFID tag antenna communicates a unique bar code back to a computer system that determines...

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Website: wisegeek.com

DoD RFID website - Under Secretary of Defense for ...

Q: How will a supplier know where to place a passive tag on a shipment?

A: Please see MIL-STD 129 for guidance on tag placement.

Q: What exactly is the passive RFID label supposed to look like? I can't find specifications identifying what should be printed on the surface of the RFID tag (as opposed to what is encoded on the tag).

A: If you are referring to a passive RFID tag that has been...

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Date: 2017-01-31 16:38:23
Website: acq.osd.mil

Related topics : passive rfid tag data format / passive rfid tag uses / difference between active rfid tag and passive rfid tag / active rfid tag uses / dod active rfid tags

125 kHz RFID reader - Serasidis

Serial 9600 bps 8N1. It outputs the 10-digit Tag serial number.

?�

Picture 1: 125kHz RFID tag (key fobs)

Picture 2: 125kHz RFID tag (credit card size).

?�

Introduction

?�

This RFID reader works with?�125 kHz tags in credit card size shape cards?�and with 125 kHz key fobs (picture 1). The EM4100 protocol is used. When you approach an RFID Tag close enough (4-5 cm) to the reader's coil...

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Date: 2015-10-14 16:03:21
Website: serasidis.gr

Related topics : 125 khz rfid tag reader / 125 khz rfid tag reader (attiny13) / rfid tag and reader communication / 125khz rfid tag reader / rfid tag and reader working

Arduino Tutorial: RFID Tutorial RC522 with an Arduino Uno ...

Are you interested in an Arduino RFID project? In this video we take a look at the RFID RC522 reader and writer, and we learn how to use it with Arduino. We also use an OLED display to read the UID of the RFID tags. Let's start!

Today we are going to build a very interesting project. For the first time we are going to use RFID tags with Arduino. I have built a simple project which reads the Unique ID (UID) of each RFID tag we place close to the reader and displays it on this OLED display. If the UID of the tag is equal to a predefined...

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Website: youtube.com

125 kHz RFID reader - serasidis.gr

Serial 9600 bps 8N1. It outputs the 10-digit Tag serial number.

?�

Picture 1: 125kHz RFID tag (key fobs)

Picture 2: 125kHz RFID tag (credit card size).

?�

Introduction

?�

This RFID reader works with?�125 kHz tags in credit card size shape cards?�and with 125 kHz key fobs (picture 1). The EM4100 protocol is used. When you approach an RFID Tag close enough (4-5 cm) to the reader's coil...

Read more


Website: serasidis.gr

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...

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Website: https://theelectronicsproject.blogspot.com

ELEX IDEA BLOG: RFID-Based Security System (Circuit Diagram)

RFID-Based Security System (Circuit Diagram)

A radio-frequency identification (RFID) based access-control system allows only authorised persons to enter a particular area of an establishment. The authorised persons are provided with unique tags, using which they can access that area.

The system is based on micro controller AT89C52 and comprises an RFID module, an LCD module for displaying...

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Date: 2018-09-17 04:49:32
Website: elexidea.blogspot.com

Phidget RFID Read-Write (1024) - Industrial Component

The PhidgetRFID Read-Write reads RFID tags that are brought in close proximity to the reader and returns the tag identification number. Writing data to T5577 tags is also supported.

RFID (radio frequency identification) systems use data strings stored inside RFID tags to uniquely identify people or objects when their tags are scanned by an RFID reader. These types of systems are found in many...

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Date: 2017-06-05 21:28:04
Website: http://www.industrialcomponent.com

ELEX IDEA BLOG: RFID-Based Security System (Circuit Diagram)

RFID-Based Security System (Circuit Diagram)

A radio-frequency identification (RFID) based access-control system allows only authorised persons to enter a particular area of an establishment. The authorised persons are provided with unique tags, using which they can access that area.

The system is based on micro controller AT89C52 and comprises an RFID module, an LCD module for displaying...

Read more

Date: 2017-10-23 10:45:07
Website: elexidea.blogspot.com

RFID Benefits Identify Items Fast Using Wireless Technology

RFID Benefits

Identify Items Fast Using Wireless Technology

Most RFID benefits flow from being able to identify and account for items quickly, easily, accurately and cost-effectively.

If you're interested in asset management, access control, inventory tracking, healthcare or any of the many other applications, RFID may significantly improve your bottom line.

Radio Frequency IDentification lets...

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Website: wireless-technology-advisor.com

What Is the Purpose of RFID? | eHow

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Save

Radio Frequency Identification (RFID) is a technology designed to allow objects, animals and even human beings to be identified, located, and tracked using radio frequency signals. The history of RFID can be traced back to World War II, when it was used by the British to identify friendly aircraft. The technology has developed over the years and is now used in a wide range of...

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Website: http://www.ehow.com

Related topics : rfid reader access control system / rfid based security and access control system / rfid tag reader system / active rfid tag and reader / active rfid tag reader

RFID tag | The IT Law Wiki | Fandom powered by Wikia

Form factor .

Tags can be attached to items using an adhesive or can be embedded within the item. The primary concern when a tag is attached to an item is how easily it might be detached, whether accidentally or maliciously. Tags attached to items also are more vulnerable to harsh environmental conditions such as dust, debris, humidity, precipitation, and extreme temperatures. However, the...

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Date: 2013-12-13 16:36:05
Website: http://itlaw.wikia.com

Related topics : passive rfid tag and reader / rfid passive tag reader cost / rfid tag and reader communication / passive rfid tag reader price / rfid active reader passive tag

RFID Based Access Control using Arduino | Full Project ...

GET A FREE PASS TO IOTSHOW AND INDIA ELECTRONICS WEEK

RFID is a non-contact, automatic identification technology that uses radio signals to identify, track, sort and detect a variety of objects including people, vehicles, goods and assets without the need for direct contact or line-of-sight contact (as found necessary in bar code technology). RFID technology can track movement of objects through...

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Website: electronicsforu.com

Advantages and Disadvantages - Storage Devices and RFID ...

RFID tags can store data up to 8 KB whereas the bar code has the ability to read just 32 digits. However, as the data storage capacity of RFID tags increase, so does the cost of the tags.

4)����Security

Each year, the World Health Organization reports indicate an increase in the illicit trade of medicines. Pharmaceutical companies lose billions of dollars every year due to illicit trade...

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Website: http://dr-health-informatics.weebly.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...

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Website: gaotek.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...

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

Radio-Frequency Identification (RFID) in the Retail ...

Not all retail tags are RFID -based

Not all electronic tags on retail goods are RFID / EPC tags. They may instead be radio frequency (RF) security tags. RF security tags do not have a unique identification number, and do not store data or allow linkages to other databases. These use radio signals to send a code to the store's security system, and trigger an alarm when a product leaves the...

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Date: 2017-03-04 00:43:09
Website: ic.gc.ca

Related topics : rfid tags used in retail / rfid tags retail+stores / rfid tags in retail stores / active rfid tag uses / companies that use rfid tags

Stafford Press

Stock Labels with Special Pricing (call for a tock label list)

�RFID at Stafford Press

We manufacture our RFID tags and leable in house using inlays from our trusted...

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Website: http://staffordpress.com

Related topics : rfid tag label price / how to read rfid tag / rfid tags labels / rfid label price list / rfid tags price list

RFID Products - rfid-pakistan.techitsys.com

Alien Technology provides UHF Radio Frequency Identification (RFID) products and services to customers in retail, consumer goods, manufacturing, defense, transportation and logistics, pharmaceuticals and other industries. Alien's products include RFID tags, RFID readers and related training and professional services.

Confidex ( 0 Articles )

Confidex designs special UHF EPC Class1 Gen2...

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Date: 2018-01-12 12:44:50
Website: http://rfid-pakistan.techitsys.com

RFID Based Security System - Free Student Projects

This RFID Based Security System�project aimed to develop a wireless system to detect and allow only the authorized persons inside office, factories, etc. Now a days its is very commonly used in�Office, BPO companies, Banks, Insurance companies, etc. An RFID system consists of a reader device and a transponder.�This project is based on Radio Frequency Identification...

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Date: 2017-12-08 20:42:58
Website: freestudentprojects.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...

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Website: https://www.engineersgarage.com

GiS mbH - RFID, RFID Leser, RFID Reader, Transponder ...

What is a RFID-Tag ?

A RFID-tag is a microelectronic circuit with transmit- and receive-antenna, with a control-unit and a data- and energy-memory. These circuits exist in several types of housings, for example as stick-label, button, chip-card, stick, bracelet, screw or badge. The housing is hermetically sealed and are very robust and resistant against shock, ...

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Date: 2016-01-27 14:37:06
Website: http://www.gis-net.de

InvoTech Laundry System - InvoTech Systems

The InvoTech Laundry System with RFID technology eliminates manual tasks and human error, gives operators total control, and makes accurate information always available. The System provides real-time information on exactly what transpired with every read - what type of transaction, and where and when it occurred.

RFID Tags

The RFID tags are attached to all uniforms and linens to uniquely...

Read more

Date: 2018-01-12 11:59:31
Website: http://www.invotech.com

Advantages & Disadvantages of RFID Technology in Humans ...

Personal implanted RFID tags contain a unique identifier for each individual, which can be linked to information about an individual. In 2004, a club in Barcelona began offering RFID tags to their VIP customers, both to identify them as VIP members and to allow them to link their bar tab directly to their account. RFID security systems protect doorways, allowing entry only to authorized people --...

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Website: https://itstillworks.com

RFID viruses: A threat or not? - Software - Feature ...

RFID viruses: A threat or not?

by Steve Kerrison on 16 March 2006, 14:19

Add to My Vault :

While some might say that RFID technology itself is a virus set to spread the earth (a demonic one at that, according to a few), a recent investigation by security researchers has revealed that RFID tags could be used to spread computer viruses. But is the threat of a virus from an RFID tag real, or will...

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Website: http://hexus.net

RFID Equipment » Products » TPI » Experts in wireless ...

Click here to see all RFID products

RFID Overview

Radio Frequency ID (RFID) is one of the industry's hottest technologies. There are large amounts of information published on the subject, stemming largely from the recent announcements of interest from major companies like Wal-Mart, the Department of Defense, International Paper, and Proctor and Gamble.

Radio Frequency Identification (RFID)...

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Website: http://www.tpi1.com

What Are the Different Types of RFID Technology? | Lowry ...

Radio frequency identification (RFID) technology has become much more common across a number of industries, but there are a variety of different types of RFID technology, tags, and readers -- each uniquely suited to different types of applications.

RFID tags can be classified by the radio frequency range they use to communicate (low, high, or ultra-high), and the way the tag communicates with the...

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Website: lowrysolutions.com

EPIC - Children and RFID Systems

ACLU criticizes ID badges at Brittan board meeting , by Kymm Mann, Appeal-Democrat, Feb. 9, 2005.

Privacy Groups Criticize RFID Tags for Kids, Communications Daily, Feb. 7, 2005.

News about the Sutter school RFID trial: , San Jose Mercury News, Jan. 28, 2005.

Introduction

Radio Frequency Identification (RFID) is a type of automatic identification system. The purpose of an RFID system is to enable...

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Website: epic.org

Related topics : active rfid tags and readers price / rfid tag reader system / active rfid tag and reader / anonymous tracking using rfid tags / active rfid tag reader

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!

Have a question we didn't cover? Please contact us !

FAQs on RFID Technology and RFID Systems

What is RFID?

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

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Website: http://www.barcoding.com

Related topics : rfid tags replace barcodes / small rfid tags long range / rfid tags future uses / rfid tags and readers cost / how much rfid tags cost

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...

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Website: http://store.linksprite.com

RFID AT THE DoD - American City & County

RADIO TECHNOLOGY is enabling the Department of Defense to streamline and improve the world's largest supply chain When General Grant took command of union forces in the Eastern Theater during the Civil War, his first orders aimed to repair a malfunctioning system of supply lines. Historians credit Grant's logistical expertise as crucial to his victory over Robert E. Lee's army. Ever since, the...

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Date: 2017-12-10 02:14:49
Website: http://americancityandcounty.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...

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Website: https://techfeatured.com

US20090160647A1 - Rfid tag detection method and system ...

An RFID tag detection method and system are described. The method comprises transmitting, in a predetermined area, a predetermined number of RFID tag request signals. The method also comprises determining that an RFID tag is positioned within the predetermined area based on a comparison of a count of zero or more received RFID tag response signals from the RFID tag with the predetermined number...

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Website: https://patents.google.com

Arduino RFID tutorial - educ8s.tv - Watch Learn Build

Arduino RFID tutorial

Hi guys, for today's tutorial, we will take a look at building an RFID based project with an Arduino using the RC522 reader and writer. We will be learning about the Reader and how to use it with the Arduino.

For the first time on this website, we will be using the Arduino with RFID tags. Today's project reads the Unique ID of each RFID tag we place close to the reader and...

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Website: https://educ8s.tv

Complete Guide to RFID: Benefits, Applications, and ...

RFID (radio frequency identification) is a cutting-edge technology that has made this a reality. So, let's see what RFID is?

What Is RFID?

RFID stands for "radio frequency identification." It's a technology that captures digital data encoded in smart labels and RFID tags through a reader via radio waves.

RFID serves a similar purpose to that of a bar code or a magnetic strip of an ATM card where...

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Website: https://dzone.com

Performance Benchmarks for Passive UHF RFID Tags by (2005)

Citations

34

Power reflection coefficient analysis for complex impedances in RFID tag design - Nikitin, Rao, et al. - 2005 (Show Context)

Citation Context

... conditions is used to modulate the response back to the reader. In practice, the load variations are not this drastic. Typical value of impedance for a UHF RFID chip produced by Philips is 16 - j350 =-=[17]-=-. 2.5....

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

13.56MHz HF RFID Laundry Tag Application for clothing ...

13.56MHz HF RFID Laundry Tag, the laundry industry to quickly collect�the clothing, inventory, and make it efficient.

1 How does system work

When the system is operating at an RFID high frequency of 13.56 MHz, the communication between the electronic tag. And the reader is generally carried out by means of an inductive coupling. i.e., using an induced magnetic field for energy transfer and data...

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Website: https://www.rfidntag.com

RFID Uniform System - Software Management Solutions

The InvoTech Uniform System with RFID technology eliminates manual tasks and human error, gives operators total control, and makes accurate information always available. The System provides real-time information on exactly what transpired with every read - what type of transaction, and where and when it occurred.

RFID Tags

The RFID tags are attached to all uniforms to uniquely identify each...

Read more

Date: 2019-04-10 22:08:48
Website: http://www.invotech.com

RFID tag detection method and system - Hewlett-Packard ...

An RFID tag detection method and system are described. The method comprises transmitting, in a predetermined area, a predetermined number of RFID tag request signals. The method also comprises determining that an RFID tag is positioned within the predetermined area based on a comparison of a count of zero or more received RFID tag response signals from the RFID tag with the predetermined number...

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Website: http://www.freepatentsonline.com

RFID Solutions : 3M Europe

3M RFID Solutions are intuitive, easy to use and attractive.

They're grounded in decades of research and subjected to rigorous testing - resulting in durable, reliable and accurate systems.

We offer an all-RFID system, as well as the option of Tattle-Tape[TM] Security for added protection. 3M also makes its RFID tag data format available to users.

For full details of our product range and our...

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Website: http://solutions.3m.com

Related topics : 3m rfid library security system / 3m library rfid tags / 3m rfid library solutions / rfid library system technology / rfid based library security system

What is RFID? - Digital Workplace - Grand Valley State ...

RFID systems can use a cellular system called Time Division Multiple Access (TDMA) to make sure the wireless communication is handled properly [source: RFID Journal ].

Passive RFID tags rely entirely on the reader as their power source. These tags are read up to 20 feet (six meters) away, and they have lower production costs, meaning that they can be applied to less expensive merchandise. These...

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Website: https://www.gvsu.edu

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

Turning RFID Data into Information - DevX.com

 

Turning RFID Data into Information

Understanding the tasks and challenges in converting raw RFID data into valuable actionable information is the first step in choosing a solution that provides the flexibility to get your RFID system off on the right foot.

by Matt Teskey

Aug 24, 2006

Page 1 of 4

hen designing an RFID system, you should first understand and consider two key aspects of turning...

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Website: http://www.devx.com

Related topics : rfid tag data format / epc rfid tag standard / rfid tag number format / rfid tags future uses / companies that use rfid tags

Low-Cost Solution for RFID Tags in Terms of Design and ...

Low-Cost Solution for RFID Tags in Terms of Design and Manufacture

Chi-Fang Huang1

[1] Institute of Communication Engineering, Tatung University, Taiwan

1. Introduction

Even invented and applied initially during the World War II, RFID (Radio Frequency IDentification) technologies [ 1 ] have attracted much attention recently. Precisely speaking, RFID technologies have been applied very widely in...

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Website: intechopen.com

Related topics : rfid tag antenna design and its em simulation based measurement method / low cost low power uhf rfid tag with on chip antenna / rfid tag production cost / hf rfid tag antenna / hf rfid tag antenna design

RFID Asset Management - hopelandrfid.com

Assets Management

Background:

Fixed Asset is the most important part of enterprise assets composition.� It� guarantee s the production and management, and plays a significant role for enterprise financial condition.�Therefore, strengthening the assets management for complete, value maintained and value added, and making full use of the assets, is an important task for enterprise's...

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Website: hopelandrfid.com

Rfid-based asset security and tracking system, apparatus ...

Systems and methods are disclosed for tracking an item using a RFID surveillance system. In some embodiments, a security controller is connected to a point of sale system with at least one RFID tag reader. In these embodiments, the RFID tag reader is associated with an area that is observable through a video camera. If the tag reader does not recognize information obtained from a RFID tag, the...

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Website: https://patents.google.com

RFID Based Asset Tracking System,RFID Asset Tracking ...

Assets Management

Background:

Fixed Asset is the most important part of enterprise assets composition.� It� guarantee s the production and management, and plays a significant role for enterprise financial condition.�Therefore, strengthening the assets management for complete, value maintained and value added, and making full use of the assets, is an important task for enterprise's...

Read more


Website: hopelandrfid.com