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Paul Ridden

Paul Ridden

While Paul is loath to reveal his age, he will admit to cutting his IT teeth on a TRS-80 (although he won't say which version). An obsessive fascination with computer technology blossomed from hobby into career before the desire for sunnier climes saw him wave a fond farewell to his native Blighty in favor of Bordeaux, France. He's now a dedicated newshound pursuing the latest bleeding edge tech for Gizmag.

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— Digital Cameras

New software processes hundred-billion-pixel photos in seconds

By - October 31, 2010 8 Pictures
Computer scientists from the University of Utah have developed computer software that allows editing of "extreme resolution" image files in a matter of seconds, a process that could previously have taken hours. Whereas existing editing suites require the full gigapixel image to be loaded into a computer's memory before manipulation can begin, the new development draws a lower resolution preview image from an externally-stored image into the editing screen. Users are said to benefit from being able to make image-wide modifications in seconds rather than hours and on devices normally not nearly powerful enough for such things. Read More
— Science

Study demonstrates mind control of computer screen images

By - October 31, 2010 1 Picture
Using just the power of thought to control onscreen computer activity, subjects in a recent study led by neurosurgery professor Itzhak Fried, M.D., Ph.D have managed to choose to bring one of two merged images into sharp focus while making the other disappear. Not only were only a few brain cells found to be used when selecting one picture over another, but each cell appeared to have its own image preference. Read More
— Computers

Sencha about to unleash CSS3 Flash animation killer

By - October 29, 2010 3 Pictures
Adobe is not the only company preparing for the heralded death of Flash on the web. Sencha has announced the developer preview of a new CSS3-based animation tool for the creation of rich media animations in HTML5-enabled browsers. The new desktop application is said to allow developers to bring web animations to life without having to mess around with hundreds of lines of complicated code. Read More
— Automotive

Escort integrates GPS and radar technology in one device

By - October 29, 2010 4 Pictures
Automotive radar and laser detector manufacturer Escort has announced the release of Passport IQ, which combines GPS navigation and radar detection technology in one handy unit. As well as getting you safely from A to B, the new driving accessory is said to be the first that also protects you from annoying and costly tickets by providing information on red light and fixed position speed cameras, known speed traps, speed limit information and more. Read More
— Telecommunications

Nokia Siemens claims world record for copper DSL speeds

By - October 29, 2010 1 Picture
Just when the future of broadband appears to be tipped towards the mass roll-out of optics, Nokia Siemens Networks proves that there's still life in the old copper wires yet. Using a virtual channel to supplement physical copper wire, data transmission speeds of 825 Mbps were recorded. Okay, so it was only over a distance of 400 meters (just over 1,312 feet) but the circuit managed to sustain 750 Mbps when the distance was increased to 500 meters (about 1,640 feet), with the technology promising broadband speed increases of between 50 and 75 per cent over existing bonded copper lines. Read More
— Health and Wellbeing

Real-time portable breast scanner developed

By - October 29, 2010 1 Picture
As Breast Cancer Awareness month draws to a close, some promising news has emerged from the University of Manchester's School of Electrical and Electronic Engineering. Professor Zhipeng Wu has developed a portable breast scanner that offers concerned patients real-time video images that clearly show the presence of a tumor. The lunchbox-sized scanner uses similar radio frequency technology as mobile phones, but at a fraction of the power and lends itself to being used in doctor's surgeries for instant screening or even continued monitoring at home. Read More
— Mobile Technology

Wi-Fi Direct device-to-device wireless product certification begins

By - October 27, 2010 1 Picture
Searching for a Wi-Fi hotspot on those increasing number of occasions when the need to update a Facebook profile while out and about outweighs all other concerns is much easier than it used to be, but can still be a trial. But now that the Wi-Fi Alliance has started certifying products capable of communicating with each other without the need to join up to a home, office or hotspot network, that tiresome search may soon be a thing of the past. Read More
— Environment

Electrolux announces first Vac from the Sea vacuum cleaners

By - October 27, 2010 10 Pictures
Since announcing the Vac from the sea initiative in June, Electrolux has been busy working with environmental organizations and concerned individuals to collect plastic debris from marine environments around the globe. Now the company has announced the creation of five one-off vacuum cleaner creations manufactured using waste collected from key areas, including Hawaii, the North Sea and the Mediterranean. Read More
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