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The KnowRoaming sticker is attached to the user's SIM card using an included applicator

It's a pretty common experience – you get back from a trip to another country, and discover that you racked up huge roaming fees while you were there. While one alternative is to just not use your phone when abroad, Toronto start-up KnowRoaming is now offering another: an electronic sticker that is said to reduce roaming fees by up to 85 percent.  Read More

The tailbot, a running, jumping mobile sensor that can maneuver in mid-air with its tail (...

Imagine mobile sensor networks that run around, jump and maneuver in the air to get the job done. That's what Jianguo Zhao is working towards; his design for such networks involves biologically-inspired sensors in the form of robots with little tails. These "tailbots" are expected to have applications in areas ranging from search and rescue to surveillance and environmental monitoring.  Read More

It turns out some of Renew's electronic recycling bins have been keeping tabs on passers b...

We first reported on Renew's recycling bins with integrated display screens back in February, 2012. Though at the time these were spun as benevolent information-imparting godsends, as Gizmag readers noted it was always on the cards that they would be used for advertising – reportedly 95 percent of the time, it turns out. However, in recent days it has emerged that Renew has kitted out 12 of its bins with technology that allows it to detect the smartphones of passers by, and potentially target ads accordingly. Today the City of London asked Renew to stop using the tracking technology.  Read More

Supercharger networks are strategically located near diners, cafes, malls, etc. so drivers...

Tesla Motors, makers of fine electric performance vehicles, recently surprised the mainstream with news its Model S performance sedan had surpassed Mercedes S-Class, Audi A8 and BMW 7-series in sales for the first quarter in the US. For a company that only released the Model S last June, news of this exponential interest was not only surprising but worked to further validate consumer interest in a fully electric vehicle. On top of the surprising sales figures, media sources like Consumer Reports proclaimed Tesla’s Model S to be one of the “best cars they'd ever tested”. With positive feedback and increasing sales of the Model S, Tesla has identified an expansion of its Supercharger networks as a critical next step.  Read More

The Space Monkey cloud storage solution

Most cloud storage solutions like Dropbox and Google Drive give users storage space at a premium, but the actual data is stored in a data center in some remote location. A new product called Space Monkey aims to take the storage out of the data center and put it back in the hands of the user. This allows it to offer more data than traditional cloud storage solutions for a much lower price.  Read More

The 5G millimeter-band transceiver has been developed by Samsung Electronics

LTE may only be wiping its feet on the proverbial doormat, and yet Samsung has already announced a significant breakthrough in the development of 5G mobile communications. The company says this will pave the way for next-generation mobile networks offering transmission speeds in the tens of gigabits per second, hundreds of times faster than LTE.  Read More

Researchers claim to have increased the data capacity of optical networks to the point tha...

A team of researchers working through Australia’s Centre for Ultrahigh Bandwidth Devices for Optical Systems (CUDOS) has developed data encoding technology that increases the efficiency of existing fiber optic cable networks. The researchers claim their invention increases the data capacity of optical networks to the point that all of the world’s internet traffic could be transmitted via a single fiber.  Read More

The Transporter is a device that allows people to back up their files off-site, on the har...

When it comes to backing up your files, there are generally two approaches ... you can put them on a physical device such as a hard drive, or you can upload them to the cloud. Hard drives can be lost or destroyed, however, while cloud-based services usually charge monthly fees for larger amounts of data – plus, not everyone feels comfortable trusting their files to faceless corporations. Well, that’s where the Transporter comes in. It allows you to store your files off-site, on the hard drives of people whom you know and trust.  Read More

NC State researchers say WiFox software can improve data throughput by up to 700 percent (...

Researchers at North Caroline State University have come up with a new tool to speed up public Wi-Fi hotspots. The researchers say that WiFox software can improve data throughput by up to 700 percent and could be packaged as an update to existing networks.  Read More

RED REDRAY 4K player

Serial disruptor RED is at it again. While the announcement of a REDRAY player capable of outputting 4K (4096 x 2160 pixels) moving images had been expected for some time, the accompanying infrastructure that’s being put in place comes as a major shock. RED, in partnership with new venture Odemax, is setting up an alternative to the highly regulated and protected film distribution networks of the big studios – and anybody can join. If they can pull it off it could be nothing less than a revolution.  Read More

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