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Here's how to stream digital media from Android to your HDTV without Chromcast

There's plenty of excitement out there about Google's US$35 Chromecast that allows you to stream digital media to your HDTV. So much so that at the time of this writing there's a three to four week waiting period for the device. But, if you have a Roku, Apple TV, Xbox 360, PlayStation 3, select Smart TVs or other UPnP or DLNA compliant device connected to your HDTV, you can already stream digital content to them from your Android device with an app. We show you how.  Read More

The Sony headset provides surgeons with a 3D image of the inside of the patient

Having introduced its HMZ-T1 personal 3D viewer aimed at the home entertainment market in 2011, and updating it in 2012 with the HMZ-T2, Sony has ventured into the operating theater for its latest head-mounted display. Unveiled last week in Tokyo, the "head-mount image processing unit" gives surgeons virtual X-ray vision by means of an endoscope feeding images to a pair of head-mounted monitors. This setup allows surgeons to view high definition 3D images from inside the patient while carrying out laparoscopic surgery.  Read More

Los Alamos National Laboratory, where the United States' nuclear arsenal was developed

A secret of Cold War came to light recently with Los Alamos National Laboratory in New Mexico releasing a video tour of what was once one of the most secret and secure locations in the United States. For decades, Tunnel Vault was used to house nuclear weapon components, but the now declassified facility has now become an artifact of the Dr. Strangelove age.  Read More

Windows 8 no longer supports playback of DVDs natively, but there are a number of powerful...

If you get a new Windows 8 computer, you might be surprised to find out that it won't play your DVDs as Microsoft, in its infinite wisdom, omitted this feature in the new version of the OS. Although optical media is going the way of the VHS tape, there's a lot of content out there that's not available for streaming or in compatible video formats. Hare are five free apps to get around the lack of native Windows DVD playback and let you enjoy your DVD collection.  Read More

Pingtime: Ping Pong augmented (Video still: videogram)

If, like me, you've always found ping pong a little lacking in flashing lights, Pingtime, an augmented reality project created for the 2013 Rokolectiv Festival in Bucharest, may just take your fancy. Conceived by Sergiu Doroftei, the arts project augments an ordinary table tennis table with projections and sounds by equipping the paddles with sensors and using an infrared camera to track the ball.  Read More

Squito is a throwable ball camera prototype enabling panoramic views to be captured every ...

It's already possible to take aerial shots using your smartphone, but doing so means throwing your expensive piece of kit into the air and hoping you're a good catch. What's really needed is a standalone device that can be launched skywards to capture panoramic views. Enter Squito, a prototype throwable camera ball capable of producing stabilized 360-degree images and video that could prove useful in several different fields.  Read More

A MacBook's electromagnetic field brought to life (Video still: Luke Sturgeon and Shamik R...

By rigging an Android smartphone as an electromagnetic field indicator, interaction designers Luke Sturgeon and Shamik Ray have visualized the fields around everyday electronics using long-exposure photography and stop-motion animation. The results are fascinating and beautiful.  Read More

A butterfly imaged on MIT's new holographic display

Researchers at MIT’s Media Lab have developed a new form of holographic projector that may enable the introduction of practical color 3D holographic video displays as well as higher-resolution 2D displays with lower power consumption. The new projector is built using principles of guided wave optics to construct the spatial light modulator (SLM) that is the heart of digital holography. The MIT holographic projector, which contains an SLM costing US$10 to fabricate, provides 3D images at 30 frames per second (fps) with a resolution similar to that of a standard-definition TV.  Read More

Thunderbolt 2 will enable 4K video transfer (Image: Shutterstock/JMiks)

Intel has released further details of the next generation of Thunderbolt, the high-speed hardware interface it originally developed with Apple. Thunderbolt 2 doubles data transfer rates to 20 Gb/s which, with the incorporation of DisplayPort 1.2, will allow the transmission of raw 4K video as well as data.  Read More

Twitter released Vine for Android devices earlier today

Twitter has released an Android version of its popular video-sharing app, Vine, the company announced on its blog today. iPhone owners have been beavering away sharing funny, silly and creative 6-second videos ever since the release of the app for iOS in January. But from launch, Android users will have access to a feature unique to their platform of choice, the ability to zoom.  Read More

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