LF 125 kHz or HF 13.56MHz Dual Frequency RFID Reader

This high and low frequency RFID reader applies dual read technology allowing it to read a wide variety of RFID tags. It reads the unique serial number which can have prefix or suffix. This reader is used for many applications including for access control by scanning a user's RFID enabled card for system authorization.

This dual frequency RFID reader supports multi-detection and offers a high...

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Website: https://uae.gaorfid.com

Attendance Tracking with RFID Technology | Engineerica

Using Radio-Frequency Identification (RFID) for attendance tracking offers a few advantages:

Speed: To record attendance, all you need is to bring the RFID tag within a proximity of about an inch from the reader.� The process is quick and there is no swiping or scanning involved.

Cost: RFID tags are amazingly cheap (less than�30 cents each for the RFID key fob).� The reader is also...

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Website: https://www.engineerica.com

RFID based Automatic Door Lock System with Arduino

0 Comment

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

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Website: https://www.elprocus.com

Symbol Offering RFID Reader Support for Microsoft RFID ...

Symbol Offering RFID Reader Support for Microsoft RFID Infrastructure

By Editorial Staff

| Share

Radio frequency identification reader to provide familiar Microsoft interface for configuring, managing and deploying RFID

Holtsville, NY -- June 8, 2005 -- Symbol Technologies Inc. today announced that the Symbol XR400, the provider's enterprise-class radio frequency identification (RFID) reader,...

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Website: http://www.sdcexec.com

Long Distance UHF RFID Reader Module , Contactless Chip ...

Long Distance UHF RFID Reader Module , Contactless Chip RFID Tag Reader Writer

Long Distance UHF RFID Reader Module , Contactless Chip RFID Tag Reader Writer

Product Details:

MOQ for readers: 1pcs; MOQ for tags: 5,000pcs; Sample order excluded.

Price:

3 working days, please confirm with us in advance for large quantities.

Payment Terms:

EPCglobal UHF Class 1 Gen 2 / ISO 18000-6C

Working...

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Website: http://www.rfidreaderuhf.com

How to interface RFID with 8051 microcontroller ...

MICROCONTROLLER How to interface RFID with 8051 microcontroller

How to interface RFID with 8051 microcontroller

Kiran Manchekar

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

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Website: https://theelectronicsproject.blogspot.com

RFID Readers | TECTUS Professional RFID Sytem Components ...

Français

RFID Readers

Stationary and Portable RFID readers are available as Industrial- and also as EX certified versions. Desktop- Readers- and Programmers are suitable for safe industrial area. For integration of RFID in own hardware OEM Reader modules and OEM Reader boards are available.

The standard frequency ranges

LF 125 kHz / 134 kHz,

HF /NFC 13,56 MHz and

UHF 860 - 960 MHz

are...

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Date: 2018-01-12 12:07:44
Website: http://www.tec-tus.de

RFID Reader ID-12LA (125 kHz) - Karlsson Robotics

RFID Reader ID-12LA (125 kHz)

RFID Reader ID-12LA (125 kHz)

Customer Reviews

Description: RFID (radio-frequency identification) is the wireless non-contact use of radio-frequency electromagnetic fields, for the purposes...

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Website: http://www.kr4.us

Related topics : 125 khz rfid tag reader / rfid 125 card reader serial output / rfid 125 khz antenna / 125 khz rfid tag / rfid card reader serial output

RFID Labels - Shop Radio Frequency Identification Labels ...

Zebra ZT420

What is RFID?

RFID is an acronym for Radio Frequency Identification. It's an automatic identification method that stores and remotely retrieves data from an RFID inlay. Unlike barcodes where the information must be visible to the scanner, RFID inlays are hidden under the facestock of the label.

How does RFID Work?

RFID systems combine two components: an RFID inlay and an RFID reader....

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Website: https://www.onlinelabels.com

RFID Labels - Radio Frequency Identification Labels ...

Race timing

What is RFID?

Radio Frequency Identification (RFID) is an automatic identification method that stores and remotely retrieves data via an RFID tag or transponder.

How does RFID Work?

An RFID programmer encodes information onto a tiny microchip within a thin RFID tag that looks much like a normal pressure sensitive carton label. This tag is attached to a carton as it begins its supply...

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Website: https://www.onlinelabels.com

Related topics : uhf passive rfid tag reader / rfid active reader passive tag / passive rfid tag and reader / radio frequency identification tags (rfid) / rfid tag and reader working

Semi-passive RFID Tags - AutoID | Passive Tags | Active Tags

Types of RFID Tags

 

RFID Tags come in three basic varieties: passive, active, or semi-passive or battery-assisted. RFID Tags and Readers are available in a range of different frequencies with 125kHz, 13.56MHz, 868MHz and 915MHz being the most common frequencies.

Passive RFID Tags:  A Passive RF Tag requires no internal power source and generates no RF signals itself. Passive RF Tags are powered by readers when they are in range. They inherit...

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

Related topics : how much do active rfid tags cost / passive rfid tag and reader / active rfid tag and reader / passive rfid tag circuit / battery assisted passive rfid tag cost

Difference Between Barcode Reader and RFID Reader

Difference Between Barcode Reader and RFID Reader

Barcode Reader vs�RFID Reader

Summary:�Difference Between Barcode Reader and RFID Reader is that�bar code reader, also called a bar code scanner, is an optical reader that uses laser beams to read bar codes. While�RFID (radio frequency identification) is a technology that uses radio signals to communicate with a tag placed in or attached...

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Website: https://anydifferencebetween.com

RFID – Radio Frequency Identification

RFID

RFID - Radio Frequency Identification

RFID stands for Radio Frequency Identification and is a contactless technology based on the principal of the magnetic field. It supports low frequency (125/134.2 kHz), high frequency (13.56 MHz) and ultra-high frequency (between 300 MHz and 3 GHz) radio waves and is used for data transfer. It consists of an information carrier (RFID tag�or RFID card a.k.a.�transponder) and a reading device ( RFID reader or RFID scanner ). When the fields of one of those elements is within...

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Website: https://www.elatec.com

UHF Gen 2 Handheld RFID ReaderWriter For Commercial Use

News | January 10, 2013

UHF Gen 2 Handheld RFID Reader/Writer For Commercial Use

GAO RFID Asset Tracking is offering its UHF Gen 2 handheld RFID reader/writer which is a multi-protocol RFID device designed for commercial use. This handheld RFID reader writer is successfully deployed for field service as well as warehousing, supply-chain and retail POS inventory control.

This UHF Gen 2 handheld...

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Website: supplychainmarket.com

Related topics : rfid uhf gen 2 reader / handheld uhf rfid reader writer / uhf gen 2 portable reader writer / handheld rfid reader writer / rfid reader for asset tracking

RFID reader | Smartphone RFID reader | RFID reader Android ...

UHF RFID

XXX2 Series ??? Mifare and I-Code Reader

With High Frequency RFID Grabba devices you can check, confirm and/or write HF (13.56Mhz) RFID information using a Smartphone. These RFID devices are used in membership applications, asset tracking, logistics, healthcare, pharmaceutical, transport ticketing and event...

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Website: http://www.movion.eu

Related topics : uhf rfid reader smartphone / mifare rfid reader for android / android rfid reader device / mifare rfid card reader / mifare rfid reader ic

Product - Ramp RFID

Ramp is a premium preferred supplier of an extensive range of passive and active RFID tags, readers and antennas to suit a multitude of specific requirements. Our team of experienced professionals will work with you to determine the most suitable components for your requirements.

RFID TAGS

RFID tags are typically placed on objects such as assets, inventory, vehicles or people in order to uniquely...

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Website: ramprfid.com

RFID Services and Solutions by Telecube - Islamabad Pakistan

RFID Readers

 

An RFID reader is a device that is used to interrogate an RFID tag. The reader has an antenna that emits radio waves; the tag responds by sending back its data.

 

RFID Antennas

 

The antenna in an RFID tag is a...

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

Related topics : passive rfid tag and reader / passive rfid tag reader / passive rfid tag antenna / rfid tag and reader / rfid tag reader

RFID Supply | FREE Shipping! Readers Tag Scanners Buy Canada

RFID Supply is your local Canadian online shop for RFID (radio frequency identification) technology solutions. RFID tags, fobs or cards are similar to barcodes or magnetic strips found on credit cards. Readers, also known as transmitters, scanners or antennas use radio-frequency to access the stored information such as ID numbers or inventory codes. Active RFID tags will have a battery and...

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Date: 2017-11-07 17:31:08
Website: http://rfidsupply.ca

SD Card UHF RFID Readers | Products & Suppliers ...

SD Card UHF RFID Readers

Information: Catalog and Supplier Database for Engineering and Industrial Professionals.

Products/Services for SD Card UHF RFID Readers

 

RFID Readers - (140 companies)

Images credits: Motorola; Barcoding Inc.; CNet RFID readers are devices that perceive, interrogate, and amend RFID tags which have assigned a unique electronic identity to a physical article...

ID Card...

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Website: http://www.globalspec.com

Related topics : radio frequency identification device rfid technology / radio frequency identification tags (rfid) / rfid chip card reader / rfid credit card reader writer / rfid smart card reader writer

R3-2 125 KHz Low Frequency Readers up to 3 feet - RFID, Inc.

125 KHz Low Frequency Readers

Our R32 line of 125 KHz RFID Readers continues to be by far the most advanced LF hardware on the market since its debut in 2002. Termed "Smart Antennas", these RFID Readers are designed for factory floor identification applications requiring Robust, Rugged, Rapid data capture (hence the R3). RFID Readers operate both...

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Website: http://rfidinc.com

Related topics : rfid lf 125 khz / rfid 125 khz antenna design / rfid 125 khz antenna / low frequency rfid reader / rfid reader antenna design

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 (Radio Frequency Identification) Technology expected ...

NEW YORK, May 22, 2017 /PRNewswire/ --

Highlights

The global radio frequency identification (RFID) technology market is estimated to reach USD 40.5 billion by 2025, according to a new report by Grand View Research, Inc.

The industry is expected to witness a steady growth owing to the increasing demand from the retail sector and the healthcare industry.

RFID technology has been in use for several...

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Website: https://finance.yahoo.com

125KHz RFID reader anntena coil - Forum for Electronics

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

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

Related topics : rfid reader design 125khz / 125khz rfid reader antenna design / rfid reader circuit 125khz / 125khz rfid antenna coil / 125khz rfid tag reader

UHF EPC Gen2 RFID-Reader Design | ZHAW Zentrum für ...

UHF EPC Gen2 RFID-Reader Design

UHF EPC Gen2 RFID-Reader Design

Portable Reader Design with Carrier Suppression

In UHF (Ultra High Frequency) RFID (Radio Frequency Identification) systems Rx (Receiver) is usually isolated from Tx (Transmitter) by a circulator or a directional coupler. Since tags become more sensitive in order to improve reading distance, the relatively poor isolation of 20dB - 30dB limits the tag to reader link. A way to improve a directional coupler's isolation is to mismatch the unused port to generate a...

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Website: https://www.zhaw.ch

Glossary of RFID, NFC, IoT - SMARTRAC N.V.

Glossary

Active Transponder

A transponder which contains a battery that provides the energy needed to transmit information and receive data.

Contact Card

Device in which the chip must have physical contact with the reader to allow data transmission. The chip must therefore be located on the surface to allow readers to establish contact with the chips and communicate with them.

Contactless...

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Date: 2017-12-10 03:38:42
Website: https://www.smartrac-group.com

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: http://www.hopelandrfid.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...

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

RFID Interfacing with 8051 Microcontroller (AT89C51) using ...

Developed By:�

Himanshu Choudhary

This topic covers the interfacing of RFID system with microcontroller through serial interrupt. An RFID system consists of a reader device and a transponder. A transponder or tag has a unique serial number which is identified by the reader. RFID tag is applied to products, individuals or animals to identify and track them through this number.

The...

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Website: https://www.engineersgarage.com

Mobile RFID Reader | TECTUS Professional RFID Sytem ...

MultiPen - 3 in 1 RFID Reader

The MultiPen is an innovative �Mobile RFID/NFC Reader, with capability of� reading UIDs of passive RFID TAGs with various� frequency combinations.�The MultiPen allows to transfer UID reads via Bluetooth to the host-computer (Tablet, Laptop or Smartphone). It is also possible to store the UIDs in the integrated data base of the MultiPen. After connecting via...

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Date: 2018-01-12 06:45:56
Website: http://www.tec-tus.de

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

ThingMagic USB Plus+ RFID Reader - atlasRFIDstore

ThingMagic USB Plus+ RFID Reader

The ThingMagic UHF USB Plus+ RFID Reader is an affordable reader perfect for developing and deploying interactive RFID applications. Powered by the Mercury 5e-Compact UHF RFID reader module from ThingMagic, the USB RFID Reader is powered and controlled through a PC. The USB RFID Reader's small form factor, integrated antenna, deployment feasibility, and low cost...

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Website: https://www.atlasrfidstore.com

Related topics : uhf rfid usb desktop reader / thingmagic uhf usb rfid reader / usb uhf rfid reader writer / usb uhf rfid reader / small rfid reader usb

Rugged RFID Tags For Bin & Container Tracking | Decade ...

RFID Tags and Systems

What is RFID?

Radio frequency identification, or RFID, is a generic term for technologies that use radio waves to automatically identify people or objects. There are several methods of identification, but the most common is to store a serial number that identifies a person or object, and perhaps other information, on a microchip that is attached to an antenna (the chip and...

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Website: http://www.decadeproducts.com

Related topics : small rfid tags long range / programing rfid tags / rfid tags human implants / rfid tag and reader price / rfid tag and reader circuit

Handheld RFID Reader - Manufacturers, Suppliers ...

Thinnk Ware #4 Itbi, Jssate-step C-20/1 , Sector - 62 Noida (u.p.) - 201301 [india], Uttar Pradesh , India

http://www.exportersindia.com/kcrobotics/

Rfid Long Range Reader

We offer Rfid Long Range Reader. features: various antenna configurations with reading ranges up to 2 meters buffered read mode, notification mode, scan mode multi-tag reader (iso 15693, iso 18000-3 and epc hf) optional further tag protocols are available interfaces: rs232, rs485, lan, wlan interface compatibility to all obid i- readers obid i- iso host mode also available as reader unit.

Digital Identification Systems 

No. 6,...

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Website: exportersindia.com

Related topics : long range active rfid reader / rfid tag reader long range / rfid reader long read range / active rfid tag and reader / active rfid tag reader

Quality Mifare Smart Card & Rfid Card Reader Manufacturer

Global Wholesale Packaging Manufacturer & Distributor

Coin Card Dual Screen Ticketing Kiosk Bill Payment Kiosk Services Customized

Ticket Printing Point of Sale Card Reader Wireless Intelligent Electronic

chip sle4442/4428, AT24C64/32/16/08/04/02, contact smart card

NTAG216 NFC Paper Card , NFC RFID SMART card,NFC RFID card and RFID paper card

windows mobile / CE rugged handheld RFID reader...

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Website: http://www.rfid-smartcard.com

Related topics : nfc rfid card reader / rfid smart card reader writer / rfid based smart card reader / rfid smart card reader / hf rfid mifare card reader usb

RFID Tags UHF, HF, LF, Passive, and Active Tags - Buy ...

Impinj RFID Tags

Impinj, Inc. is the world's leading innovator in UHF Gen 2 RFID solutions for both item-level and supply-chain tagging. Impinj draws on its technical expertise and industry partnerships to deliver a wide range of products and solutions, comprising high-performance tag chips, readers, reader chips, software, antennas and RFID subsystem integration. Impinj's products provide robust performance, integration and cost effectiveness to a global customer base across numerous vertical markets with applications...

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Website: http://www.barcodeplanet.com

Ethernet desktop uhf rfid reader and writer, View desktop ...

carton (reader, power adapter, cable, software-SDK)

Delivery Time

Shipped in 10 days after payment

UHF RFID desktop reader and writer,� UHF Desktop reader,UHF RFID Card Issuer,RFID UHF Desk Reader,UHF Short-range Reader,ethernet desk top uhf rfid reader and writer

��������������������������������������������������������������� ------MR6161E

Functional Description

1�EPC G2 Tag operation function

Reader Support EPC G2 tag: Multi tag query, read, write, selection, Single tag read, write,...

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Website: http://marktrace.en.alibaba.com

RFID Readers and Printers - Paragon Data Systems, Inc.

Implementing RFID Technology

What is RFID?

RFID stands for "Radio Frequency Identification." This technology wirelessly transmits data via electromagnetic fields to automatically track, identify, or authenticate tagged objects. These tags can be as small as a single grain of rice, but are enormously powerful in nearly any business application.

Using RFID readers and printers, companies can gain...

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Website: http://paragondsi.com

RFID Motorola Solutions Real Time Tracking ... - radio1inc.com

Motorola's RFID solutions enable you to advance your business to a new level of efficiency by providing greater visibility into your inventory as it moves across the supply chain. With real-time tracking information, you'll always know where your critical business assets are.

RFID Readers

From the warehouse and loading dock to indoor customer-facing and carpeted environments, a mobile, handheld or fixed RFID reader can help you achieve maximum visibility into your enterprise assets. You can automatically identify, track and store inventory with RFID tags, and our RFID readers allow you to always be in control of your...

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Website: http://www.radio1inc.com

Long Range RFID Readers and Tags - TPS Traffic & Parking ...

Long Range RFID Readers and Tags

Long Range RFID Readers and Tags

TPS Supplies and Installs the TagMaster range of long range Radio Frequency Identification (RFID) technology offering high performance products for demanding applications. TagMaster manufactures 3 product lines. The LR-series, HD-series.

Long Range RFID Tags

Long range RFID readers are ideal for hands free commercial and...

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

Related topics : rfid proximity reader long range / rfid reader long read range / rfid tag reader long range / long range rfid reader manufacturers / long range uhf rfid reader module

MIFARE (ISO14443A) : RFID 13.56MHz Mifare Reader and ...

RFID 13.56MHz Mifare Reader and Writer Module (USB with Case)

SKU: EFDV108

RFID 13.56MHz Mifare ISO14443A (Reader/Writer) USB (Virtual Com Port) Casing Software SDK

Related Products

Model : SL500L-USB Reader

RFID High Frequency (HF) RFID 3-30 Mhz RFID HF 13.56 Mhz ...

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Website: http://www.thaieasyelec.com

RFID Reader ID-12LA (125 kHz) | Techshopbd

RFID Reader ID-12LA (125 kHz)

RFID Reader ID-12LA (125 kHz)

Model : SEN-00104

Comments [0 ]

RFID (radio-frequency identification) is the wireless non-contact use of radio-frequency electromagnetic fields, for the purposes of identifying and...

Read more


Website: https://www.techshopbd.com

Related topics : 125 khz rfid tag reader / rfid 125 card reader serial output / 125 khz rfid tag / rfid 125 khz antenna / rfid card reader serial output

RFID Reader block diagram from Texas Instruments ...

The RFID (Radio Frequency Identification-13.56MHz RFID system) essentially consists of an RFID Reader/Writer (Transceiver), an HF Tag and a Processor unit interfacing to various peripherals.

HF Tags

A wide range of HF Tags are available. Physical form factor and processing requirements of the HF Tag are the primary factors that help decide which tag to use. In addition, the amount, type and security level of the information which needs to be stored on the card determine the appropriate tag. TI provides HF Tags, suitable for paper and plastic lamination. Memory sizes up to 2kBit with different security levels are available.

RFID Reader/Writer...

Read more


Website: electronicproducts.com

Related topics : rfid tag and reader communication / rfid tag reader writer / rfid tag reader system / mobile rfid reader writer / rfid reader block diagram

RFID Readers: Alien Technology Expands RFID Leadership ...

RFID Readers: Alien Technology Expands RFID Leadership With Introduction Of Three New Products To Its Portfolio Of EPC Gen 2 Readers

Alien Technology, an industry leader in Radio Frequency Identification (RFID) products and services, today announced the expansion of its leading portfolio of EPC Gen 2 RFID readers with the introduction of three new RFID products. The new readers are expected to be...

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Website: rfidsolutionsonline.com

Related topics : alien technologies rfid reader / alien technology rfid reader / alien rfid tag reader / alien rfid reader software / alien rfid reader 9900

Rfid ppt - de.slideshare.net

Keine Notizen für die Folie

Rfid ppt

1. RFID Based Embedded System for Vehicle Tracking and Prevention of Road Accidents 1 Ronson Calvin Fernandes 110919053 Manipal Institute of Technology - Manipal 11/19/2013

2. 2 Contents Introduction What is RFID ? RFID Applications RFID System RFID Tag , RFID Reader , GSM How V.T works ? Design and Implementation Benefits of V.T ...

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Website: de.slideshare.net

RFid Based Attendance Management System | Microtronics ...

Download Synopsis of the project

Your Name. (required)

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Description:

Attendance needs to be taken at various places including colleges, school for students and in the industries for the login logout time of employees. Radio Frequency Identification (RFID) based attendance management system can be used in any college or university or company. Main objective of RFID based...

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Website: projectsof8051.com

Related topics : rfid id card reader / rfid card reader program / what frequency do credit card rfid use / credit card rfid tag / rfid time card system

RFID Reader/Writer : RFIDSHOP

Home » RFID Reader/Writer

RFID Reader/Writer

RFID,Put simply, it is the use of electronic devices that use Radio Frequencies to IDentify things....

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Website: http://www.rfidshop.net

Related topics : rfid tag reader writer / rfid reader and writer / rfid reader writer / rfid tag reader system / rfid reader system

HF RFID Vs UHF RFID - Stimare

HF RFID v UHF RFID

What's the difference between HF and LF RFID?

High-frequency RFID (13.56MHz) is most commonly used RFID today and is often referred to as "MiFare". It is used within contact-less credit cards, transport tickets, event tickets and hotel room keys to name only a few of its current deployments. NFC (including Apple Pay) is a subset HF RFID 13.56MHz further standardizing this...

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Website: https://stimare.net

Related topics : rfid lf hf uhf difference / rfid lf vs hf vs uhf / lf hf uhf rfid reader / hf vs uhf rfid / rfid lf hf uhf

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...

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Website: https://www.tracknetid.com

Design and optimization of a CDMA-based multi-reader ...

Design and optimization of a CDMA-based multi-reader passive UHF RFID system for dense scenarios

Mark

Abstract

In dense passive radio frequency identification (RFID) systems, code division multiple access (CDMA) techniques can be used to alleviate severe collisions and thus enhance the system performance. However, conventional CDMA techniques are challenging to implement, especially for passive...

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Website: https://lup.lub.lu.se

InfoSec Resources - Introduction to RFID Security

Practice for certification success with the Skillset library of over 100,000 practice test questions . We analyze your responses and can determine when you are ready to sit for the test.

1. Introduction

Radio Frequency Identification, also known as RFID, is a technology that was created by Léon Theremin in1945 and later patented by Mario Cardullo in 1973. It was first developed by Léon Theremin...

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Website: http://resources.infosecinstitute.com

Related topics : passive rfid tag frequency range / active rfid tag frequency range / active rfid tag frequency / rfid tag and reader working / passive rfid tag uses