Selected articles for topic: rfid active tag technology
→ 876 articles
Check also 48 Videos for this topic
RFID Consulting, RFID Consulting Company, RFID system ...
Asset Management Services: overview | RFID | RTLS | GPS-GSM .
RFID Consulting
Elensoft utilizes superior radio frequency identification technology to implement a complete asset management system to allow IT systems to interact with real world assets without user intervention....
Date: 2014-05-02 18:49:58
Website:
http://elensoft.com
Related topics : radio frequency identification (rfid) asset tracking system / asset management system using rfid / rfid asset management system / rfid asset tagging system / gps rfid asset tracking system
View our work | Ferm RFID
Ferm RFID solutions developed an integrated solution that enables Roline to follow the tires through the whole production chain. Thanks to this application Roline's customers can improves their fleet management considerably.
�
They have more control over their processes and can see where the tires and their fleet are and what is happening with the tires. Besides developing a specific tag, Ferm...
Website:
http://fermrfid.com
BOMBPROOF RFID - Smart RFID tag manufacturing makes ...
BOMBPROOF RFID - Smart RFID tag manufacturing makes reading next to metals and liquids a reality
06 June 2013
Mirva Saarijärvi
With the help of a mobile RFID computer, you can read all the clothing tags inside a cardboard box from across the room. But fill that box with cans of Coca-Cola, and you might not be able to read tags until you are inches away. How to solve these issues?
Author: Carl...
Website:
http://www.rfidarena.com
Mammoth Mountain Single & Multi-Day Lift Tickets | Buy Online
Lift Ticket FAQs
What is RFID?
RFID stand for radio-frequency identification. It is a small circuit integrated into your ticket, or season pass card. When you pass through the lift gates, this circuit will register and open the gates for you.
Why is Mammoth Mountain Using RFID?
There are many guest benefits that RFID allows Mammoth Mountain to provide. Benefits include direct-to-lift convenience,...
Website:
https://www.mammothmountain.com
Is a Passport Cover the best way to protect your ePassport
Passport Cover
Does a Passport cover protect from electronic pickpockets?
Since 2006 all new passports issued in the USA, EU and Australia plus many more countries now use biometric passports or ePassport. These passports contain all your personal data on a micro-chip and uses RFID tag technology to transmit that data.
Radio-Frequency Identification (RFID) technology has been adopted my many...
Website:
https://www.armourcard.com
Audioguides, système audio pour les musées, les sites ...
ABS/Magnum shockproof and fire-resistant material.
Water-resistant.
Anti-theft protection and built-in synchronisation system.
Software for editing content and changing commentaries.
Messages displayed in the language selected for commentaries.
Orpheo Compact : Audio guide equipped with an automatic trigger system
�
Orpheo has been created in response to the demands of professionals in this sector (museums, parks, gardens, zoos, aquariums, etc.). A new design, open system, extremely reliable.
The Orpheo COMPACT audio guide is specifically intended for tours...
Website:
https://orpheogroup.com
Related topics : difference between passive and active rfid tags technology / passive and active rfid technology / difference between active rfid tag and passive rfid tag / active and passive rfid tags / difference between active and passive rfid tags
RFID Technology: Keeping Track of DoD's Stuff
improved inventory and shipment visibility and management
enhanced business processes within the DoD
improved asset tracking
Something Missing?
(click to view full)
With benefits, however, come problems. Security is a major concern for RFID technology. Tags that are readable anywhere, anytime pose a risk to corporate and military security.
Accuracy of information is another concern. The DoD...
Website:
defenseindustrydaily.com
Related topics : radio frequency identification technology (rfid) / radio frequency identification device rfid technology / rfid active tag technology / improvement of supply chain performances using rfid technology / achieving supply chain integration using rfid technology
RFID Technology: Keeping Track of DoD ’s Stuff
improved inventory and shipment visibility and management
enhanced business processes within the DoD
improved asset tracking
Something Missing?
(click to view full)
With benefits, however, come problems. Security is a major concern for RFID technology. Tags that are readable anywhere, anytime pose a risk to corporate and military security.
Accuracy of information is another concern. The DoD...
Website:
defenseindustrydaily.com
How Retailers Can Best Leverage RFID Technology : IT Biz ...
In the retail world, radio-frequency identification (RFID) technology holds many promises. It can increase productivity, boost sales, bolster job satisfaction and improve customer service. With RFID, retailers are better able to ensure adequate stock levels, and active RFID tags can anticipate a shopper's needs based on their profile in order to target them with offers and promotions that are...
Website:
http://itbizadvisor.com
Related topics : rfid technology retail stores / rfid technology retail / radio frequency identification device rfid technology / radio frequency identification technology (rfid) / radio frequency identification technology rfid
Savi Technology Unveils DASH7 RFID SoC | Sensors Magazine
by Sensors Staff |
Jul 1, 2010 1:00am
MOUNTAIN VIEW, CA -- Savi Technology , a Lockheed Martin company [NYSE: LMT] providing real-time supply chain and asset management solutions, unveiled a state-of-the-art Radio Frequency system-on-a-chip (SoC) about the size of a dime that streamlines design and development processes of DASH7 RFID-based tracking devices.
Savi's new active RFID SoC combines...
Date: 2018-01-12 07:39:51
Website:
sensorsmag.com
Savi Technology Unveils DASH7 RFID SoC | Sensors Magazine
by Sensors Staff |
Jul 1, 2010 1:00am
MOUNTAIN VIEW, CA -- Savi Technology , a Lockheed Martin company [NYSE: LMT] providing real-time supply chain and asset management solutions, unveiled a state-of-the-art Radio Frequency system-on-a-chip (SoC) about the size of a dime that streamlines design and development processes of DASH7 RFID-based tracking devices.
Savi's new active RFID SoC combines...
Date: 2017-12-09 23:45:46
Website:
sensorsmag.com
RFID System | Asset Tracking | RFID Tag | Object Tracking
Wade / Garcia & Associates, Inc. provides business RFID systems, including hardware and software, to help you identify, monitor, locate and manage inventory and personnel, including access control.
GPS is the choice for outdoor tracking of vehicles.
Active RFID provides superior performance where real-time tracking is required.
Smart Tag is particularly suited to instantly finding objects in...
Website:
http://wadegarcia.com
Glossary of RFID Terms - RFID Journal
Glossary of RFID Terms
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
A
Active tag: An RFID tag that has a transmitter to send back information, rather than reflecting back a signal from the reader, as a passive tag does. Most active tags use a battery to transmit a signal to a reader. However, some tags can gather energy from other sources. Active tags can be read from 300 feet (100 meters)...
Website:
rfidjournal.com
rfid technology and applications | Download eBook pdf ...
Click Download or Read Online button to get rfid technology and applications book now. This site is like a library, Use search box in the widget to get ebook that you want.
Author by : Stephen B. Miles
Language : en
Publisher by : Cambridge University Press
Format Available : PDF, ePub, Mobi
Total Read : 48
Total Download : 449
File Size : 45,6 Mb
Description : Are you an engineer or manager...
Website:
http://www.e-bookdownload.net
Tracking Your Vehicles With RFID - Rental Software - Auto ...
Tracking Your Vehicles With RFID
By Justina Ly, May/June 2010 in Rental Software
Imagine customers driving off your rental lot without having to stop and wait for your employee to scan vehicles with a radar gun and wave them through the exit. Radio frequency identification (RFID) technology in car rental operations is making this scenario a reality.
"RFID technology is replacing the old...
Website:
http://www.autorentalnews.com
RFID Implementation: Price of Failure and Benefits of Success
Understanding RFID before RFID Implementation is KEY
RFID is the use of an object embedded or incorporated into a product, item, or person with the intention of sending or receiving identification data by utilizing wireless signals. It was primarily developed for short-range product identification, normally in the 1 inch to 6 feet range. But RFID implementation has proven to be extremely...
Website:
http://cerasis.com
Related topics : active rfid tag read range / rfid implementation in retail industry / cost of active and passive rfid tags / passive rfid tag read range / rfid active reader passive tag
Radio Frequency Identification (RFID) Frequently Asked ...
What is the Electronic Product Code (EPC)?
Privacy and Data Collection
General RFID Information
What is automatic identification?
Automatic identification, or auto ID for short, is the broad term given to a host of technologies that are used to help machines identify objects. Auto identification is often coupled with automatic data capture. That is, companies want to identify items, capture...
Website:
http://www.aimglobal.org
Related topics : rfid tags and readers cost / cost of rfid readers and tags / radio frequency identification technology (rfid) / rfid tag and reader price / rfid tag and reader circuit
3M : India : Track and Trace Solutions : RFID Solutions
RFID Products
Radio Frequency Identification (RFID) technology from 3M ensures that books and other materials move out of the library faster. Using a self-service system and RFID, customers can check out multiple items at once, resulting in less time spent waiting in line at the self-service station or the circulation desk. RFID technology when combined with automated material handling...
Website:
http://solutions.3mindia.co.in
Related topics : 3m rfid library security system / 3m library rfid tags / library shelf management system using rfid technology / 3m rfid library solutions / rfid tag library management system
How the Military Uses RFID for Their Asset Tracking System ...
Schedule a Demo
How the Military Uses RFID for Their Asset Tracking System
During World War II, IBM punch cards and electric accounting machines kept track of U.S. military equipment and supplies around the world. After punch cards came barcodes, which revolutionized military asset tracking. Barcodes are still in use today, and the latest technology, radio frequency identification (RFID), is...
Website:
http://toolhound.com
RFID Casino Chips - HomePokerGames.com
RFID Casino Chips
Intro
One of the recent high-tech methods employed by casinos, and chip manufacturers, to deal with counterfeit chips is RFID technology. An RFID chip looks just like a regular one, except it contains an RFID tag embedded inside it that is encoded with its monetary value and other data. It also has a radio device that broadcast secret serial numbers. Special equipment is...
Website:
http://www.homepokergames.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 for Schools Solution with TIPWeb-RFID - Hayes Software
Apply RFID tags to your assets
Record your asset record details in TIPWeb-IT
Perform inventory audits with our MC3190-Z RFID reader programmed with TIPWeb-IT with RFID software
Reconcile inventory location exceptions in TIPWeb-IT�
RFID Benefits
The primary benefit of RFID tags for physical inventory audits is the fact that multiple RFID tags can be read simultaneously and automatically. Tags...
Website:
http://www.hayessoft.com
MIL-STD-129 labels and RFID - We teach you to comply
What is RFID?
Radio Frequency Identification (RFID) is an automatic identification technology in which data is transferred wirelessly via radio waves between transponders, called RFID tags or RFID labels, and RFID readers. This data transfer is performed in milliseconds, without human involvement (i.e. hands free) and without line of sight. RFID tags can signal their presence, unique identity,...
Website:
compliancelabelservice.com
RFID Applications, RFID Technology, Radio Frequency ...
�
Written by: Diana Heyden
RFID, Radio Frequency Identification is a technology, which includes wireless data capture and transaction processing. Proximity (short range) and Vicinity (long range) are two major application areas where RFID technology is used. Track and trace applications are long range or vicinity applications. This technology provides additional functionality and benefits for...
Website:
fibre2fashion.com
Related topics : patient tracking system using rfid / asset tracking system using rfid / asset tracking solutions using rfid / radio frequency identification (rfid) asset tracking system / tracking system using rfid
Advantages & Disadvantages of RFID | Techwalla.com
Radio frequency identification is an automatic ID system. Like a barcode or the magnetic strip on a credit card, an RFID tag provides a unique identification code that can be read by a scanning device. Unlike other ID systems, RFID uses radio waves to communicate with readers. When a reader picks up these waves, it converts them into digital data that identifies the object that contains the tag....
Website:
https://www.techwalla.com
RFID Tag provides asset visibility with location accuracy.
RFID Tag provides asset visibility with location accuracy.
Press Release Summary:
Jun 25, 2007 - Supporting ISO 24730 and IEEE 802.11 (Wi-Fi) based RTLS applications, multimode WhereTag(TM) IV works with integrated wireless architecture for real-time location, messaging, telemetry, and workforce communication applications. In ISO 24730 mode, it meets need for location accuracy of 5-10 ft and...
Website:
https://news.thomasnet.com
RFID Malaysia : Ecosensa Technologies - PRODUCT
Active RFID tags and readers suit for identification of patients and hospital staff.
SenseTrail:
SenseTrail products suit for security, asset and inventory management system.
Low Frequency:
consists of Animal Performance Systems including weighing,data collection and EID technologies.
Ultra High Frequency:
UHF RFID products typically operate at 860-960 MHz.
Contactless Tickets:
Confidex...
Website:
http://rfid.ecosensa.com
Related topics : ultra high frequency rfid reader / rfid active tag technology / active rfid tag and reader / active rfid tag reader / rfid tag product
RFID: A Tool For Tracking Products, Assets And More | Food ...
RFID: A Tool For Tracking Products, Assets And More
by Elliot Maras On Dec 17, 2015
Photo credit: Barcoding Inc.
The facility map in the yard management solution by PINC Solutions gives East Coast Warehouse & Distribution visibility over its container locations.
The PINC Solutions yard management system includes a dashboard that allows East Coast Warehouse & Distribution to track assets.
The...
Website:
http://www.foodlogistics.com
Related topics : rfid tag data for products consist of the following information except / rfid tags product tracking / rfid solutions for supply chain management / use of rfid in supply chain management / achieving supply chain integration using rfid technology
RFID Applications in Inventory Control - DecisionCraft Inc.
On the retailing side, RFID technology at the point-of-sale (PoS) can be used to monitor demand trends or to build a probabilistic pattern of demand. This application could be useful for apparel industry or products exhibiting high levels of dynamism in trends.
Reduced Bullwhip effect :
Exaggeration of demand in upward direction in a supply chain network is termed as Bullwhip effect. Due to...
Date: 2010-03-11 12:39:16
Website:
http://www.decisioncraft.com
Related topics : active rfid tag in real time location system / using rfid for inventory control / tracking system using rfid / inventory management using rfid / rfid inventory tracking system cost
What is the future of RFID technology? - Quora
Updated 2w ago
I wonder if any of you have watched "Repo Men" for Jude Law and Forest Whitaker. The sci-fi thriller's story basically revolves around health care in the future. When someone needs a heart, kidney, liver or any other organ, a specialized company named the Union will supply patients with the needed organs in exchange for a huge sum of money plus 19.99% interest rate. Granted, a...
Website:
https://www.quora.com
Related topics : new applications for rfid technology / future applications of rfid technology / rfid technology will / rfid technology applications and global markets / future uses of rfid technology
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
What is RFID? ( Radio Frequency Identification)| RFID ...
What is RFID?
Look:
Radio Frequency (RF) technology has been around since WWII, when the Allied Forces first used it to identify friendly aircraft. Today this technology is used for mobile phones, toll tags, fuel pump key fobs, animal tracking both wild and domestic as well as many other applications.
We will discuss the use of RF in automatic identification systems, the most rapidly growing...
Website:
https://www.tracknetid.com
RFIDUSA
Video 1 title
This is an example of a Vimeo video, just edit the change the video link, edit the title and this description and if you like, you can also link the continue button to a web page....
Continue
Video 2 title
This is an example of a Vimeo video, just edit the change the video link, edit the title and this description and if you like, you can also link the continue button to a web...
Date: 2015-09-14 18:29:12
Website:
http://rfidusa.com
ALA | Tech Notes
RFID Technology for Libraries
Prepared by Richard W. Boss
RFID (Radio Frequency IDentification) is the latest technology to be used in library theft detection systems. Unlike EM (Electro-Mechanical) and RF (Radio Frequency) systems, which have been used in lib raries for decades, RFID-based systems move beyond security to become tracking systems that combine security with more efficient tracking...
Website:
http://www.ala.org
Related topics : rfid tags uses / library rfid system price / rfid library system technology / library automation using rfid technology / rfid tags library applications
What is the read range of an RFID tag? - SageData Solutions
- Number of tags being read
- Density of tags
Given all of the above, the only general comment that we can make is that read range can be anywhere from half an inch to a hundred meters. For more information, please read on... We address each of these issues in the following sections. Note that we have given general information assuming a typical working environment. The numbers we quote...
Date: 2016-12-07 04:16:23
Website:
http://www.sagedata.com
Related topics : passive rfid tag read range / active rfid tag read range / rfid tag read range / rfid tag reader long range / rfid reader long read range
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...
Website:
http://www.rfidconnect.com
Comparing Tracker Technologies (GPS, vs RFID vs Bluetooth ...
In comparing location tracker technologies (GPS, vs RFID vs Bluetooth vs. Wi-Fi) you must first know what they do and the attributes of each. Which is best? What are their weaknesses? This article will examine the 4 main types of technology used for tracking people, pets and things.�
Where is the technology in 2019?
GPS
Global positioning system (GPS) trackers are different from Bluetooth and...
Website:
https://gpstrackerinfo.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
Smart RFiD Ireland - integrated RFID tags software solutions
Watch the video
Smart RFID integrated solutions
SMART RFiD is part of ADA Security Systems which was established in 1991 and since then we have become one of the leading security companies in Ireland.
For most of the past 24 years we have been at the forefront in introducing new technology and solutions to our customers and the marketplace in general and following key partnerships with some of...
Date: 2018-01-12 03:21:42
Website:
http://smartrfid.ie
Tikitag: A barcode-based alternative to personal RFID tags
In the same week as Microsoft's own rollout of Tags, smaller personal electronic tag maker Tikitag -- an Alcatel-Lucent venture -- talked up the future addition of less expensive barcode tags to its existing RFID offering.
Tikitag -- first announced at the the Demo show in San Diego -- uses high frequency RFID (HFRFID) operating at 13.56 MHz to connect real world items such as business cards, stuffed toys, and paintings to the Web through passive RFID tags and active readers.
The technology is also compatible with Near Field Communication (NFC), a standard based on HFRFID which is now being implemented in some mobile phones.
Speaking with Betanews...
Website:
https://betanews.com
Related topics : tikitag rfid tag / rfid active reader passive tag / passive rfid tag uses / active rfid tag uses / companies that use rfid tags
RFID | RFID tags | RFID Card Readers | orangeTags
Liability & Disclaimer
Welcome to orangeTags
Since 2001, orangeTags has designed and manufactured numerous radio-frequency identification (RFID) tags and card readers. With more than 10 years of expertise, we have a production capacity exceeding 40 million tags per year. Our products include RFID tags and card readers which enable our customers to deliver a wide range of RFID...
Website:
http://www.orangetags.com
Related topics : low cost rfid tag reader / rfid card reader frequency / radio frequency identification tags (rfid) / rfid radio frequency identification tags / rfid tags and readers cost
Will Beacons replace RFID? | Beaconstac
Therefore, while beacons will evolve over time and take the place of active RFID systems for some applications, it would be farfetched to think it will evolve to the point at which beacons will replace all active RFID systems.�
Benefits of replacing RFID tags with beacons
Like we said before, over a period of time beacons will definitely replace active RFID systems for some applications. This...
Website:
https://blog.beaconstac.com
Tracking your data using RFID | CBC News
Radio Frequency Identification, or RFID, is a generic term for technology that uses radio waves to identify people or objects. Information ranging from a simple serial number to more complex data is carried on a microchip with an antenna that can be as small as a grain of sand.
Social Sharing
CBC News ·
Posted: May 13, 2009 3:16 PM ET | Last Updated: May 19, 2009
Radio Frequency Identification...
Website:
cbc.ca
Active RFID Market (2014 - 2019) | Active RFID Market ...
The market is segmented on the basis of the frequency used for transmission, the type of active RFID technology, the types of tags, and different applications. Moreover,�segmentation of the market�on the basis of the geography includes countries, such as America, Europe, APAC and Rest of the World (RoW) is covered in the report.
�
Customization Options
Along with the market data, you can also customize the MMM assessments that meet your...
Website:
http://www.micromarketmonitor.com
Related topics : active rfid market size / active rfid market / types of active rfid tags / rfid active tag technology / active rfid tag uses
RFID USA Contact Us
RFID USA Contact Us
Video 1 title
This is an example of a Vimeo video, just edit the change the video link, edit the title and this description and if you like, you can also link the continue button to a web page....
Continue
Video 2 title
This is an example of a Vimeo video, just edit the change the video link, edit the title and this description and if you like, you can also link the continue...
Date: 2015-09-14 18:29:06
Website:
http://rfidusa.com
Related topics : ultra high frequency rfid reader / high frequency rfid reader / high frequency rfid tag / a passive uhf rfid transponder for epc gen 2 / active rfid tag frequency
Radio Frequency Identification (RFID) - fda.gov
Radio Frequency Identification (RFID) refers to a wireless system comprised of two components: tags and readers. The reader is a device that has one or more antennas that emit radio waves and receive signals back from the RFID tag. Tags, which use radio waves to communicate their identity and other information to nearby readers, can be passive or active. Passive RFID tags are powered by the...
Website:
http://www.fda.gov
Related topics : radio frequency identification device rfid technology / radio frequency identification device rfid / radio frequency identification tags (rfid) / rfid radio frequency identification tags / radio frequency identification rfid systems
Active Identity » Your RFID Infrastructure Partner
RFID SAUDI
RFID Saudi ® is a leading certified system integrator in Saudi Arabia providing best in class Infor...
Technology Partners
Alien Technology is one of the leaders and innovators in the global UHF Gen-2 RFID industry. We specialize in delivering "Trusted Performance" to our customers. ->
Founded in 2000, Convergence Systems Limited (CSL) is a leading design engineering and sales...
Website:
activeidentity.com
Related topics : uhf passive rfid tag reader / new design antenna for rfid uhf tags / rfid active reader passive tag / antenna design for uhf rfid tags / rfid passive tag reader cost
Seminar Presentation of RFID |authorSTREAM
Presentation Transcript
Slide 1:
A Seminar Report ON RFID Submitted by Reshma S. Magar Shital M. Talekar K .T .Patil College of Computer Science (B C S III rd), Osmanabad. Dr. BAMU, Aurangabad Under the guidance of Mr. Hannure sir
AN INTRODUCTION TORFIDRADIO FREQ. IDENTIFICATION :
AN INTRODUCTION TORFIDRADIO FREQ. IDENTIFICATION
Slide 3:
3 Contents: -...
Website:
http://www.authorstream.com
Related topics : radio frequency identification tags (rfid) / high frequency rfid tag / use of rfid in supply chain management / rfid radio frequency identification tags / rfid tags uses
what is a proximity warning system and how can zonesafe help?
A Proximity Warning System is generally the term used for a system that warns industrial vehicles that they are in close proximity to a pedestrian worker. Most systems can be fitted to forklifts, reach stackers, gantry cranes, you name it - if these vehicles work near pedestrians, they need a warning system.
When accidents occur with a vehicle, pedestrians are the most at risk. Accidental...
Website:
https://www.zonesafe.net
Rfid In Logistics Applications Information Technology Essay
Rfid In Logistics Applications Information Technology 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 aims to educate the reader about RFID technology, how it evolved and its current applications and usage in the supply chain and logistics industry. The paper starts...
Date: 1970-01-01 00:00:00
Website:
https://www.ukessays.com
Related topics : savi rfid tags cost / rfid tags and readers cost / how much do active rfid tags cost / cost of rfid readers and tags / rfid tags suppliers in india