Tag Archives: rfid

December 1, 2017

A hot story of American girl and her dad ride in China’s high-speed rail

A very hot story in China recently China’s high-speed rail Recently, an American girl and her dad ride in China’s high-speed rail video are very hot in China and foreign countries SNS. Father and daughter take the high-speed rail from Hangzhou back to Shanghai, they bought only two business class seats. They both are astonished […]

Hot topic
September 8, 2016

The Different Types Of RFID Systems

RFID systems can be broken down by the frequency band within which they operate: low frequency, high frequency, and ultra-high frequency. There are also two broad categories of RFID systems-passive and active. In the sections below we will explore the frequencies and types of RFID systems. RFID Frequencies Frequency refers to the size of the radio waves used to communicate between RFID system components. RFID systems throughout the world operate inlow frequency (LF),high frequency (HF)andultra high frequency (UHF) bands. Radio waves behave differently at each of these frequencies with advantages and disadvantages associated with using each frequency band. If an RFID systems operates at a lower frequency, it has a shorter read range and slower data read rate, but increased capabilities for reading near or on metal or liquid surfaces. If a system operates at a higher frequency, it generally has faster data transfer rates and longer read ranges than lower frequency systems, but more sensitivity to radio wave interference caused by liquids and metals in the environment. The RFID frequency spectrum […]

Industry News
September 8, 2016

RFID FOR EVENTS AND FESTIVALS: TOP TEN MYTHS BUSTED(1-5)

Radio Frequency Identification (RFID) technology is making waves in the global festival, live event and brand experience markets. This secure electronic chip embedded into a wristband, card or lanyard is widely used in live events for Access Control, Cashless Payment, and Brand Amplification deployments. Events with integrated RFID solutions benefit from improved operational efficiencies, increased on-site revenue and an […]

Industry News
September 8, 2016

What Is Dual Frequency RFID Card ?

A dual frequency RFID card that can talk to readers in two different frequencies when interrogated, sometimes customer hopes RFID card can be more than one frequency that can combine together and use easy. Shenzhen Chuangxinjia Smart Card Co.,Ltd. have developed this technique and mixed two different kinds of frequency into one card, such as […]

Industry News
September 7, 2016

How To Block&Kill RFID chips ?

In this Instructable I will describe different ways to block or kill RFID tags. RFID stands for Radio Frequency Identification. If you do not know about this technology. you should definitely start familiarizing yourself with it, because the number of different devices that utilize these types of tags is growing exponentially. Step 1: Reasons for blocking […]

Industry News
September 7, 2016

CXJ-RPW006 Disposable RFID Tyvek Paper Wristband

The disposable RFID tyvek paper wristband has been made for healthcare applications such as tracking patients in hospitals and clinics. This kind of disposable RFID tyvek paper wristbands can be used for access control for amusement parks, concerts events and conferences, recreational venues and more. The disposable RFID tyvek paper wristband can provide automated data […]

Industry News
September 6, 2016

Why Are Smart Cards Better Than Other ID Token Technologies ?

Why are smart cards better than other ID token technologies? Smart cards are widely acknowledged as one of the most secure and reliable forms of an electronic identification (ID) token. A smart card includes an embedded integrated circuit chip that can be either a micro-controller chip with internal memory or a secured memory chip alone. […]

Industry News
September 5, 2016

Do You Really Need RFID Blocking Wallet ?

Buying a wallet used to be a relatively simple decision. You had your choice of a bifold, trifold, credit card sleeve or maybe just a money clip. Now if you flip through tech or gadget magazine, you’ll find a whole new genre of wallets that are designed with RFID blocking protection. Like this one from Common Fibers and […]

Industry News
September 5, 2016

How To Block RFID From Reading Your Credit Card?

How To Block RFID From Reading Your Credit Card? Step 1 Wrap your credit card in aluminum foil. The aluminum foil shields the credit card from RFID signals. You can also place the credit card in a container made from a conducting metal. Step 2 Purchase an RFID-blocking wallet. Many companies sell shielded wallets, which […]

Industry News