Selected articles for topic: rfid reader distance

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A Simple Uhf Rfid Circularly-Polarized Reader Antenna Design

In this paper, the simple antenna is proposed for ultra high- frequency (UHF) radio frequency identification (RFID) application. It is designed to achieve circular polarization with unidirectional beam. The antenna is composed of the truncated radiation patch and ground plane. The simulation results show that the antenna achieves the return loss of -31.92 dB, gain of 8 dBic, axial ratio (AR) of...

Website: https://www.scribd.com

RFID Cattle-RFID Tag, RFID Reader, RFID Software, RFID ...

RFID Cattle

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Recently, the leading professional manufacturer DAILY RFID has unveiled a kind of RFID Cattle tag which has tremendous improvement of livestock management. DAILY RFID has been working independently to develop RFID products including readers and tags in a bit to woo the customers from all over the world.

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With entirely functional design, RFID Cattle tag has the compact size...

Date: 2017-10-23 14:11:48
Website: rfid-in-china.com

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

UHF RFID ear tag reader - laipsontag.com

UHF RFID ear tag reader

Commodity score

Operation System Microsoft Windows CE 6.0

Communication Interface USB2.0 Device, RS-232

Frequency...

Website: http://www.laipsontag.com

python - Active Long Rnage RFID system for Raspberry Pi 3 ...

up vote 0 down vote favorite

I have bought those cards: UHPPOTE 2.4Ghz RFID Active Card for Long Distance Range Reader Vehicle Parking System . I need to buy certain RFID readers to be able to read data from those cards and work with raspberry pi....

Website: https://raspberrypi.stackexchange.com

PN532 NFC RFID Reader/Writer Module V3 - emartee.com

PN532 NFC RFID Reader/Writer Module V3

Description :

NFC is a popular technology in recent years. We often heard this work while smartphone company such as Samsung or HTC introduces their latest high-end phones. Almost all the high-end phone in the market support NFC.

Near field communication (NFC) is a set of standards for smartphones and similar devices to establish radio communication...

Website: emartee.com

RFID Singapore | TrackNet Id - RFID Solutions Provider ...

Hardware Products

Leading RFID solutions provider in Singapore

Here's the deal..our mission is to offer reliable and cost effective rfid solutions to our clients.

The best part?

Tried and tested technology, across multiple industries

Technology demonstrators and proof of concept projects

Design, implementation and...

Website: https://www.tracknetid.com

Grove - 125KHz RFID Reader - Seeed Wiki

Sensing Distance(Max): 70mm

TTL Output: 9600 baudrate, 8 data bits, 1 stop bit, and no verify bit

Wiegand Output: 26 bits Wiegand format, 1 even verify bit, 24 data bits, and 1 odd verify bit

Tip

More details about Grove modules please refer to Grove System

Platforms Supported

Demonstration

Here we show how to read RFID information using the Grove - 125KHz RFID Reader. Connect Grove - 125KHz RFID...

Date: 2017-03-03 04:14:25
Website: http://wiki.seeed.cc

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

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

OMRON Adds Secure RFID Protocol to V750 Series UHF RFID ...

OMRON Adds Secure RFID Protocol to V750 Series UHF RFID Reader/Writer

- Additional Security Functions will be Available as Option in July 2008 -

FOR IMMEDIATE RELEASEMay 9, 2008

Tokyo, Japan - OMRON Corporation (TOKYO: 6645, ADR: OMRNY) today announced that, in cooperation with Hitachi, Ltd., it has achieved compatibility between its V750 series UHF RFID reader/writer and Secure RFID...

Website: omron.com

Long Range Integrated UHF RFID reader Ethernet (1-6M) (EPC G2)

If you want to back order when the stock is 0, please contact� orders@linksprite.com .�

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inkSprite Long Range RFID reader with Ethernet RJ45 port (1-6M) (ISO18000-6C EPC G2): typical 2-3M.

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In� the far-distance RFID system, the ID tag has much less energy compared to that of the reader. This imposes a very high requirement on the reader's receiver sensitivity.� In�LinkSprite's��far-distance RFID system, the receiving and transmitting paths are separated, and using different frequencies.� Normally, the transmitting power is...

Website: http://store.linksprite.com

[IDRO TV] UHF RFID Reader Embedded Antenna ... - movie.com.pk

Video uploaded by : GAO RFID Inc.

Video release date : Jul 15th, 2016

GAO RFID's UHF 860-960 MHz 4 Port Long Range RFID Reader features a compact size, light weight and multi-regional flexibility. It has 4 antenna ports and is compliant with...

Website: http://movie.com.pk

Phychips PR9200 Chip UHF RFID Reader Module - Products ...

You are here: Products Search » Products » Phychips PR9200 Chip UHF RFID Reader Module

Phychips PR9200 Chip UHF RFID Reader Module

Date Posted: March 4, 2015

RF power: 10~25dBm...

Website: http://www.biz4security.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...

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

Website: epic.org

UHF Long range RFID Reader | ID VISION

UHF Long range RFID Reader

Read range up to 12 meters (adjustable)

Read Sensitivity: Dual polarization read mode

The UHF RFID reader is an RFID long-range proximity card reader which can simultaneously read multiple passive UHF tags at ranges up to 12m.

The...

Website: http://www.idvisionme.com

The Shocking Price of RFID Tags - Advanced Mobile Group

With� RFID technology �becoming more affordable by the day, many business owners are considering RFID tags and readers as a way to reduce the time and cost of tracking assets. But how much do these systems really cost? And is RFID technology the right choice for your business? In this article, we'll explore the different types of RFID systems and how much you can expect to pay for...

Website: http://www.advancedmobilegroup.com

Physical and Data Link Layer Protocols - RFID and Mobile ...

3) CDMA

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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...

Website: https://www.engineersgarage.com

Security Access Using RFID Reader - Arduino Project Hub

About this project

What is an RFID reader?

RFID tagging is an ID system that uses small radio frequency identification devices for identification and tracking purposes. An RFID tagging system includes the tag itself, a read/write device, and a host system application for data collection, processing, and transmission.

In simple words an RFID uses electromagnetic fields to transfer data over short distances. RFID is useful to identify people, to make transactions, etc...

You can use an RFID system to open a door. For example, only the person with...

Website: https://create.arduino.cc

How to Block RFID Signals, Build an RFID Reader Detector ...

RFID chips are everywhere. They're in passports, credit cards, and tons of items you've bought in the last 5 years or so. Big retailers like Walmart started using tracking products with RFID as early as 2004, and today, they're used in everything from mobile payments to hospital record systems. Chances are, unless you're a hermit (in which case you wouldn't be reading this anyway), there's an...

Website: https://mods-n-hacks.gadgethacks.com

RFID Technology Tags Readers And Software |authorSTREAM

RFID Technology: Tags Readers and Software

slide 2:

RFID Technology: Tags Readers and Software FID which is the short form of radio frequency identity is a DSRC or dedicated short range communication technology. In fact RFID refers to several technologies wherein radio waves are used to automatically identify objects or people. The technological concept of RFID is akin to barcode systems of...

Website: http://www.authorstream.com

Rfid India Issues And Challenges 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.

RFID, or Radio frequency identification, is a generic term for technologies that use radio waves to automatically identify objects and collect data. The use of RFID dates...

Date: 1970-01-01 00:00:00
Website: https://www.ukessays.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 an RFID system? - Vilant RFID

An RFID system consists of readers antennas, tags and a computer system. The tag identifies itself to the reader by sending a unique identification number through a radio link. The RFID reader can read or write data from or to RFID tags using radio signals. There is a range of RFID hardware manufacturers, and one can always have more than one...

Website: vilant.com

Phidget RFID - Lap Counter - timing software

Since version 5.03 you can connect the Phidget RFID reader on a USB port to detect Pit Stop, the idea is to put a little tag on each car, each tag have a unique ID:

when the car stay under the reader during 2 seconds then Pc Lap Counter recognize the tag ID and generate a pit stop for the corresponding car/driver, when the car leave the reader then Pc Lap Counter will...

Date: 2016-12-05 21:46:55
Website: http://www.pclapcounter.be

Press Release - RFID Sensor Tags for Environmental ...

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

Battery-free and rechargeable battery versions can include multiple sensors in a single tag, and leverage existing UHF RFID infrastructure

Phoenix, AZ - RFID Journal Live! - May 9, 2017 -- Powercast Corporation, the leader in wireless power-over-distance technology for 14 years, today announced the industry's first RFID Sensor...

Website: http://www.powercastco.com

RFID - RF Stock Management Controller - Proteus Software

» RFID - RF Stock Management Controller

RFID - RF Stock Management Controller

RF Stock Management - RFID Controller

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

Website: http://www.proteussoftware.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

UHF RFID Readers | InfoChip

InfoChip offers a variety of RFID readers and mobile handhelds for UHF tags, as well as adapters for mobile devices and smartphones.

Alien ALH-9011

Industry: Mining, Construction, Oil & Gas, Lifting, Power Utilities, Valve, Hose

This feature-rich reader delivers exceptional performance with best in class receive sensitivity, enhanced interference rejection, compact ergonomic footprint, delivering...

Website: infochip.com

Rfid Tunnel Reader, Rfid Tunnel Reader Suppliers and ...

Contact Supplier

иии

General Description It is a High Performance Active 2.4 - 2.48G all - around reader for long range operation with High speed identification, long distance . low power consumption Features l 100 pcs tags/s(tag ID number) l 200 pcs tags will be read at same time l Real - time operation system l Frequency power can be adjusted by software l Reading distance 2~ 5 0 meter l 2.45GHZ active RFID reader long range Area of Application student safety note system quick attendance administration Tunnel...

Website: alibaba.com

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

Asset Tracking and Management using RFID

The Solution -

Locate assets instantly and accurately

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

Analysis of equipment and people movement - Work process improvements

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

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

Maximize asset...

Website: http://www.rfidconnect.com

Passive RFID | RFID Discovery

Benefits of passive RFID

Passive radio frequency identification (RFID) technology provides a cost-effective solution to automatically identify and locate large numbers of assets or stock in a variety of different organisations including healthcare. In hospitals passive RFID labels can significantly reduce the timespent on checking inventory and locating specific equipment, improving inventory...

Website: http://rfiddiscovery.com

RFID: The New Technology - Tech Featured

Tweet on Twitter

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

RFID Antennas | RFID Reader Antennas | RFID Tag Antenna

IA33F Standard-Range Panel Antenna (ETSI) »

The IA33F Panel Antenna is a medium- to long-range antenna designed to support stationary RFID applications in indoor, ETSI-regulated environments. It is closely related to the IA33G, which serves FCC-regulated environments. The IA33F Panel Antenna is RoHS-compliant, with right-hand circular polarization.

IA33G Standard-Range Panel Antenna (FCC) »

Closely related to the IA33F, the IA33G Panel Antenna is also a medium- to long-range antenna, but is instead designed for use in FCC-regulated environments. The IA33G Panel Antenna supports indoor, stationary RFID applications, and like the IA33F, it is...

Date: 2017-04-05 13:00:24
Website: http://intermec.co.uk

ThingMagic Sargas RFID Reader - RAIN RFID

2-Port UHF RFID Reader

The ThingMagic Sargas reader is a high-performance, 2-antenna-port, networked, UHF reader in a low profile enclosure. Built around the ThingMagic Micro reader module, the device reads more than 750 tags per second at distances over 9 meters (30 feet) when configured with appropriate antennas. With an onboard processor, memory and removable flash storage, the reader has features designed for enterprise applications, and easy system integration.

The Sargas reader is preconfigured for most regions in the world including the Americas (FCC /...

Website: http://www.thingmagic.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

Long range RFID readers - reliable IP67 rated devices from ...

Long range RFID application? We'll optimize it for you.

Cost-effective long range RFID

Passive long range RFID in vehicle ID or logistics should save you both time and money. Vehicles only need to slow while passing through entrance gates for you to identify them. This can reduce time, fuel costs - and emissions. But Idesco passive UHF EPC readers also install faster when connecting to wireless...

Website: https://idesco.fi

Radio Frequency Identification (RFID) | Bloor

RFID is all about the automation of tracking and identifying objects of interest to an organisation through the use of electronic tags, supported by hardware - readers and middleware - to collate the real-time information.

RFID technology can be viewed at 4 different levels:

The Physical layer is on the "factory floor". It is where the events that need to be tracked and traced occur. So here is...

Website: http://www.bloorresearch.com

Overcoming RFID Limitations - AIDC 100

By Chris Kapsambelis

Overview

Several supply chains are moving to the use of RFID (radio frequency identification) in logistics applications. RFID has many desirable capabilities but based on extensive testing and dealing with the laws of physics, there are real and practical...

Date: 2010-10-25 13:30:00
Website: http://www.aidc100.org

PROMAG RFID Readers - EPSYS - EPSYS

RFID 13.56MHz Mifare/Felica UID Reader

LCD Status indicator: Green / Red indicator LED Operation status & Battery status

LCD Display: FSTN 101 X 67 Dots Matrix

Memory size: 512K bytes Up to 8192 records

Battery power: Single-cell Size AAA 1.5V DC

Battery Power Supply from

Cable: DC5V, 200mA, RS232 Interface: RS232, 19200, N, 8, 1, half-duplex

Reading distance: from 10 - 50 mm depends on the RFID cards

Safety Certificate: FCC / CE Dimension: L58 X W20 X H47 mm

Environment:

- Storage temp: -10 ~ + 60 Deg.C

- Humidity: 10 ~ 90 % relative

PCR120 - 125KHz portable Reader

Introduction��

PCR120 is a Mini portable battery-powered RFID reader with...

Date: 2018-01-12 07:01:43
Website: http://www.epsys.no

PCR120 Mini Portable RFID Reader | Smart Cards & RFID ...

PCR120 is a Mini portable battery-powered RFID reader with LCD and built-in real time clock for data collection applications. PCR120 is designed for 125Khz Proximity card data collection anytime and anywhere without computer connectivity.

How does PCR120 work? The data is read from PCR120 RFID card reader and shown on the display and kept into the memory with time stamp and downloaded to the...

Website: http://www.chipsilicon.com

Promag Europe - RFID, Mifare and UHF Readers, OEM RFID ...

Promag GP60A and GP90A are extended range 125kHz RFID readers.

GP60 has a read range of up to 60cm.

The GP90 can read up to 90cm with a standard...

Website: promageurope.com

3D RFID Simulation and Design - Factory Automation ...

3D RFID Simulation and Design - Factory Automation

Wei Liu1 and Ming Mao Wong1

[1] Singapore Institute of Manufacturing Technology, Singapore 71 Nanyang Drive, Singapore 638075,

1. Introduction

The chapter addresses the problem by presenting an analytical model for a 3-dimensional single folded loop antenna with detection coverage in space. Based on the antenna theory, the inductance and...

Website: intechopen.com

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...

Website: youtube.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...

Website: lowrysolutions.com

Smart(er) Healthcare: Designing RFID Tags for Biomedical ...

By characterizing a single device, such as an RFID tag, these designers have a good starting point for an EMI analysis. Electromagnetics simulation can be used to compute the mutual inductance of the RFID system design.

Improving Detection and Read Range in UHF Devices

Passive UHF RFID tags, like those mentioned at the beginning of this blog post, are preferred over their low-frequency and...

Website: https://www.comsol.com

The Difference Between NFC and RFID - NFC.Today

NFC vs. RFID

The Difference Between NFC and RFID

RFID and NFC are two closely related wireless communication technologies that are used globally for a vast number of applications such as access control, asset tracking and contactless payments. RFID was first patented in 1983 and is the precursor to NFC, so we will begin there.

Radio Frequency Identification (RFID)

RFID enables a one way wireless...

Website: https://nfc.today

RC522 RFID Card Reader/Detector Module Kit, 13.56Mhz ...

RC522 RFID Card Reader/Detector Module Kit, 13.56Mhz

Rated 4.75 out of 5 based on 8 customer ratings

Features: 13.56Mhz, S50, Mifare One

RC522 IC Brief Introduction

MF RC522 is used in highly integrated 13.56MHz contactless communication card chip to read and write, of NXP for "three" and the application launched a low voltage, low cost, small...

Website: http://www.electrodragon.com

The New Zealand RFID Pathfinder Group

Basic information about RFID

Introduction of RFID

Radio-frequency identification (RFID) is the wireless use of electromagnetic fields to transfer data, for the purposes of automatically identifying and tracking tags attached to objects. The tags contain electronically stored information. Some tags are powered by electromagnetic induction from magnetic fields produced near the reader. Some types...

Website: http://www.rfid-pathfinder.org.nz

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