Selected videos for topic: rfid card reader frequency
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RFID-Checker-MobileRFID.wmv
Before scratching head when your reader stopped reading tags, just let the RFID Checker Card face the reader antenna to see how LED on the card blinks. RFID Checker Card provides very simple way of checking the strength and frequency of radio emission from the UHF RFID reader antenna. Just let the card face the reader antenna move it back and forth to measure the longest distance from the reader antenna where LED shines.
From: Charles Kobayashi
Related topics : uhf rfid reader antenna / rfid card reader frequency / uhf rfid tag reader / radio frequency card reader / rfid id cards
Vingcard Classic RFID Reader Demo w/ MiFare Card
A typical Vingcard hotel MiFare card reader. This model is a standard lower-security model. It features only a green light, so denied access is flashing green.
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Brand: Vingcard
Model: Class RFID
-Frequency: 13.56 MHz
-Range: About 1 inch
DISCLOSURE: Do NOT attempt to make prox reader demos on doors that you do not have permission to access or use. Doing so can be considered attempted break-in and is grounds for punishment by property owners. Never list any locations of access control demos,...
From: ProxCentral
Related topics : mifare rfid card reader / rfid card reader frequency / rfid door access reader
BERDIKARI - Standalone RFID Reader & Emulator
BERDIKARI is an RFID reader/emulator based on ATmega328P microcontroller. It is not necessary to require a computer to make it as reader/emulator and can store more than 1 ID tag, but in this prototype, it can only save 1 ID tag and only works at a frequency of 125 kHz.
We are designing BERDIKARI so it could be easy to use. You can use it to backup your RFID card, may it be an access card, attendance card or any other RFID card, so you can keep it in a safe place and use BERDIKARI instead. All...
From: M Fauzan DH
Related topics : rfid card reader frequency / rfid card emulator / 125 khz rfid tag reader / rfid id cards
RFID BLOCKING CARDHOLDER
Radio-frequency identification (RFID) uses electromagnetic fields to automatically identify and track tags attached to objects. The tags contain electronically stored information. Passive tags collect energy from a nearby RFID reader's interrogating radio waves.
Our handmade cardholder functions as a shield for payWave cards as it contains aluminium from tetra paks .. This aluminium creates Faraday Cage to prevent RFID wave from hacking your payWave cards.
From: A'isyah Ridzuan
Related topics : rfid radio frequency identification tags / passive rfid tag uses / passive rfid tag reader / passive rfid tags / rfid tag uses
How to remove RFID chip in Credit or Debit card quick and easily.
New credit or debit cards have a build in radio frequency chip that allows the purchaser to simply wipe their card over the check out area instead of swiping it through a card readers magnetic strip. When a credit card or debit card has one of these chips inside of them, in a crowed area, if someone has a card reader one can charge your credit card quick and easily as these chipped cards have about a 5 to 6 inch range signal to the machine receiving it. To stay secure, find the area of the...
From: Ghetto Wagon
Related topics : radio frequency chips in credit cards / rfid chip credit card security / rfid chip in credit cards / radio frequency credit card reader / credit card rfid reader frequency
How do EMV Work?
Demo video showing how to use your Verifone Vx520 credit card machine with all the new EMV card types.
EMV is a technical standard for smart payment cards and for payment terminals and automated teller machines that can accept them. EMV cards are smart cards (also called chip cards or IC cards) that store their data on integrated circuits in addition to magnetic stripes (for backward compatibility). These include cards that must be physically inserted (or "dipped") into a reader and contactless...
From: AB POS Solutions
Related topics : radio frequency identification chip credit cards / rfid chip smart card / radio frequency chips in credit cards / what frequency do credit card rfid use / radio frequency identification technology (rfid)
Library Management System | RFID Based Library Management
This project is a complete RFID Based Library Management System using microcontroller and MATLAB. The RFID card uses Radio Frequency Identification System. The project uses RF Based access to transmit some special codes corresponding to each entrant to the RFID reader interfaced with the microcontroller. The microcontroller sends the RFID of student and book ID to PC. The MATLAB based GUI receives student ID and book ID and manage the database. The microcontroller will display the RFID code on...
From: TechPacs.com
Related topics : rfid based library management system project / radio frequency identification rfid systems / rfid reader library system / rfid based projects / rfid card access system
Auto Attendance System by Prisms Communications
The System is based on Radio Frequency Identification Devices (RFID) whereby students ID cards would be replaced with an electronic I card and the Readers would be placed around the corridor, as the students passes by, he just shows that card to the reader and attendance is marked in the computer, those who are absent their parents would be informed with the help of Absenteeism SMS. The system gives you the whole attendance history of a student 0n the top of the click.
For Details...
From: mahesh lagad
Related topics : radio frequency identification rfid systems / radio frequency identification device rfid / radio frequency identification card reader / rfid card attendance system / radio frequency identification (rfid)
Introduction of 13.56 MHz Multi-Protocol Built-in Relay Reader (213005)
GAO RFID's 13.56 MHz Multi-Protocol Built-in Relay Reader is specially designed to support various types of high frequency cards. It offers a simple yet powerful solution for customers to reduce inventory overheads. With this configurable reader, users may set up transferring baud rate and output interface as well as output data size, format, and type. This high frequency RFID reader provides a wide range of compatibility and the ability for flexible modification making it an excellent choice...
From: GAO RFID Inc.
Related topics : high frequency rfid reader / rfid card reader frequency / rfid reader access control system
Automatic Pop Up RFID Blocking SafeCard Case
Automatic Pop Up RFID Blocking SafeCard Case
•The SafeCard is used for holding cards( Standard Plastic Credit Card Size).
•The SafeCard is protected against any bending, distortion or breakage of your important cards.
•The SafeCard is protected against unwanted RFID (Radio Frequency Identification) readers to avoid copying information from your cards.
•The SafeCard capable for holding 4 up to 6 cards.
•Size: 10.4x6.2x1cm(Product), 11x6.5x1.1cm(Packaging)
•Materials: Aluminum...
From: Music & Sports Essentials
Related topics : radio frequency identification card reader / what frequency do credit card rfid use / credit card rfid reader frequency / radio frequency identification (rfid)