The most interesting experiment is being done by Qantas at Sydney and Perth airports with high-tech frequent-flier cards that are embedded with an RFID (radio-frequency identification) chip.
The firm has sold tens of millions of add-on toys which offer new content when they are placed into a RFID (radio-frequency identification) reader attached to a console.
TfL also operates the Oyster smartcard scheme which uses an earlier RFID (radio-frequency identification) technology.
Then there was the North Yorkshire community school which had turned the Pi into an RFID (radio-frequency identification) reader to measure lap times in their cross-country races, and the London independent school whose pupils had come up with Teacher's Pet, a way of delivering homework via USB sticks plugged into the tiny computer.
Alliance Tech claims its system is the first radio-frequency identification (RFID) system to track trade show and conference-goers.
Radio-frequency identification (RFID) tags used for tracking items like shipping containers and pallets of goods have been around for years.
John Jay High School is one of two schools piloting the programme, which eventually aims to equip all student badges across the district's 112 schools with radio-frequency identification (RFID) chips.
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One of the next big things was Radio-frequency identification (RFID) contactless payment technology, which was said to provide a simple method of payment that could reduce time spent in checkout lines.
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It also likes companies that are working on making smaller batteries, like Qynergy, a New Mexico-based company working on radioisotope batteries, and Infinite Power Solutions, a Colorado developer of thin-film batteries that can power RFID (Radio Frequency Identification) tracking chips.
CowView uses a type of RFID (radio frequency identification) called UWB (ultra-wideband) technology.
Radio frequency identification (RFID) tags have been used by companies such as Wal-Mart and Gillette to monitor their supply chains and increase security of their stock.
If radio frequency identification (RFID) technology grows at the breathtaking clip so many are projecting, Hewlett-Packard wants to make sure it doesn't miss being out in front.
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