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RFID Technology Details - An On-Line Tutorial

Replacing UPC Bar Coding for Inventory Control and Point-of-Sale

Personal Identification and the Identification of Personal Property

In/Out Time Logging for time cards and general access control

Location Awareness when GPS satellites are blocked in building interiors

RFID Active Tagging

Locating wheelchairs in hospitals and airports

Automatic toll collection as vehicles move under a reader at a...

Date: 2012-11-30 07:55:47
Website: http://www.connect802.com

E-Business Solutions Limited / Overview

Home > Solutions and Services > RFID > Overview

Overview

RFID (radio frequency identification) is a technology that incorporates the use of electromagnetic or electrostatic coupling in the radio frequency (RF) portion of the electromagnetic spectrum to uniquely identify an object, animal, or person.

What is RFID?

RFID (radio frequency identification) is a technology that...

Website: http://www.ebsl.hk

Radio Frequency Identification (RFID) or Contactless cards

Online Shop

RFID Cards

Here at Company Cards we have the ability to produce your RFID cards in full colour digital print.

What is RFID and How Do RFID Systems Work?

RFID (Radio Frequency Identification) is a contactless method for reading information. The plastic ID cards manufactured with a chip that contains all the necessary personal information. This is then transmitted wirelessly and is picked up by an RFID reader.

RFID or Contactless cards, as they are commonly known, are becoming increasingly popular for use as identification, access...

Website: http://www.companycards.co.uk

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...

Website: electronicproducts.com

Card and RFID Tag Manufacturers,Membership card,Hotel key ...

RFID Cards

RFID stands for radio-frequency identification. RFID cards are used for applications where tracking or identifying personnel is important or where access control is required. Various RFID frequency bands are utilized in cards today, including 125 kHz low frequency proximity, 13.56 MHz high frequency smart card and 860-960 MHz ultra-high frequency (UHF).

Proximity cards and smart cards...

Website: http://rfidttx.com

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

EVSE LLC - Control Module » Smart Charging Solutions for ...

Request a Quote

Our EV Charging Stations Offer Easy Integration, Maximum Safety & Lower Liability Costs.

EVSE LLC, a subsidiary of Control Module Inc., is a leading designer and manufacturer of smart EV chargers for the workplace, parking facilities, public locations, fleets and multi-dwelling residential units.

When equipped with our automatic electonic cable management feature, our EV chargers...

Website: http://evsellc.com

RFID Microchip Implants - What Could Go Wrong? - KXL

How far would you go for convenience? �How about putting a RFID microchip implant in your hand?

Wisconsin-based Three Square Market announced this week that it wants to inject RFID microchip implants into half of its employees.� The company says this is a voluntary procedure and would make workers jobs more convenient.

What are RFID microchip implants?

RFID stands for Radio Frequency...

Website: http://www.kxl.com

SAG RFID - RFID Transponder | RFID TAG | PROXIMITY CARD ...

Active RFID Tag uses an internal power source, such as a battery, within the tag to continuously power the tag and its RF communication circuitry. Active RFID tag allows extremely low-level RF signals to be received by the tag (since the reader/interrogator does not power the tag), and the tag can generate high-level signals back to the reader/interrogator. Active RFID transponders are...

Website: http://www.sag.com.tw

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...

Website: https://stimare.net

RFID Background - Vizinex RFID

�

RFID Background

Radio Frequency Identification (RFID) technology is an automated data capture technology that identifies labeled or tagged objects wirelessly. The system consists of an RFID tag and an RFID tag reader that relays the information on the tag, in digital form, to a computer system.

Unlike bar-code labels, which can only function if the bar-code is oriented towards the scanner and...

Website: https://www.vizinexrfid.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...

Website: https://patents.google.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...

Website: https://www.elatec.com

HQ 966961 - Radio Frequency Identification (RFID) Tags ...

RE: Radio Frequency Identification (RFID) Tags; GRI 5(b)

Dear Mr. Peterson:

This is in response to your request dated January 22, 2004, on behalf of your client, Target Corporation, concerning the classification under the Harmonized Tariff Schedule of the United States (HTSUS) of radio frequency identification (RFID) tags that are imported attached to other goods. In response to our requests, by...

Website: http://www.faqs.org

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

New products of RFID readers, Access controller - Giga Tms

Mifare Reader\13.56MHz RFID Reader ISO14443A

MR2S/MF7S 1 Wire Mifare UID Reader

MR2S and MF7S are Mifare UID readers with 1-Wire and RS232 interface, designed to integrate with vehicle trackers and other controllers. With 10-48 VDC power input, it is convenient to install the reader in different vehicles. It aims to offer more flexibility to build solutions at ... more

Ultra High Frequency...

Website: http://www.gigatms.com.tw

RFID Smart Labels – NFC Smart Label Tags – Multi-Color

MARKET SOLUTIONS

RFID &AMP; NFC SMART LABELS

We are specialists in converting RFID & NFC tags into smart labelling solutions. Multi-Color Corporation is a trusted converter by leading suppliers in the industry, offering clients a vast range of adhesives, materials and tags to choose from in order to suit all environments.

We use a specialist insertion machine to convert a regular label into a...

Website: http://www.mcclabel.com

FILE TRACKING SOFTWARE SOLUTIONS - The Smart Folder

File Tracking Software for Archives / Box Management

Smart Folder Software manages and tracks at the box, record and document level. Smart Folder Software delivers records management software to manage active and archived records, with automated calculation of retention values and destruction dates for all records and boxes. Retention can be defined at the...

Website: http://www.thesmartfolder.com

What is Automatic Identification (Auto ID)? - Definition ...

Automatic identification (auto ID) is a process of automatic data identification via a set of methods, technologies and devices, such as bar code readers, radio frequency identification (RFID), magnetic stripe cards/readers and optical memory cards. These technologies are used for the automatic detection and identification of data objects. Captured information is entered into a computer system without direct human involvement.

Auto ID is usually applied to scenarios involving logistics and warehouse inventory, where the processing of many objects requires fast tracking beyond human capability and...

Website: https://www.techopedia.com

Access Control SYSTEMS - West London Security

Access Control

Quality Installations of Paxton Access and Honeywell Security Systems

WLS (West London Security) is expert at installing the latest access control technologies including market leading systems from Paxton Access and Honeywell Security UK; we are accredited installers for Honeywell Prowatch access control systems and Paxton access control systems.�

We have worked with all sizes of...

Website: http://www.westlondonsecurity.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

Sensor Sense: RFID for smart position sensing | Machine Design

Robert Repas 1 | Nov 04, 2010

In most applications, radio-frequency-identification (RFID) systems are used to store product and process data on, or retrieve it from, a special RFID tag using wireless technologies. Power to operate the electronics in the tag comes from the RF energy of the interrogating transmitter. When powered, the tag transmits the programmed identifying information to the receiver. But if you look at RFID tagging on a more-fundamental level, it's essentially a smart proximity sensor.

A proximity sensor detects the presence of a piece of metal and...

Date: 2017-12-10 02:28:08
Website: machinedesign.com

Sensors | Proximity, Photoelectric, RFID Sensors - Numatic ...

Capacitive Sensors

Magneto-Inductive Linear Position Sensors

Radio Frequency Identification or RFID sensors are used in a variety of operations. RFID sensors read the serial number of a tag that is attached to every product to document that each item has moved through the entire assembly process. RFID sensors reduce inspection time needed and ensure complete processing for all items. It also separates or groups together items, or otherwise organizes product lines to ensure quality control.

Proximity Sensors detect, their target through non-contact technology. The advantages to using these sensors are their insensitivity to oils,...

Website: http://www.numaticengineering.com

What’s The Difference Between NFC and RFID? - trendblog.net

/ What's The Difference Between NFC and RFID?

What's The Difference Between NFC and RFID?

June 3, 2013

You have probably heard these two terms a lot lately: NFC and RFID. You probably also know that both of these technologies have something to do with wireless scanning, chips, tags and readers - and you are right.

NFC is part of the RFID technology, representing just one of the Radio-frequency identification standarts.

But a lot of people still don't really know (yet) what the difference between NFC and RFID is! Let's look at the definitions of the separate technologies first and then look at how they are different.

"RFID...

Website: https://trendblog.net

Plastic RFID Cards | Plastic Card Printing

To order

WE PRINT PLASTIC RFID CARDS

By far one of the more exciting innovations in the plastic card printing industry is the RFID technology. And, as anything new, it can be very confusing, trying to get the information you need and even more importantly... the card you need!

Smart cards, contact cards, contactless smart cards, proximity cards, RFID (Radio Frequency Identification), NFC (Near Field Communication) cards all implement different methods of communicating and integrating with equipment. Traditionally, cards would communicate via optically scanning a bar code or reading data recorded on a magnetic stripe. The...

Date: 2015-10-29 16:26:39
Website: http://plasticrfidcards.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

RFID Cat Door » Raspberry Pi Geek

A Raspberry Pi combined with an RFID module can open doors automatically, but only if proper access rights are presented.

People who let their cats outdoors at night know how difficult it is to get up at 3:00am to let the cat back inside. The alternative is to build a cat door, but then you run the risk of inviting other animals into your home. Help is on the way with an RFID-controlled door that...

Date: 2017-12-10 02:21:31
Website: http://www.raspberry-pi-geek.com

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