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Tuesday, April 26, 2011

THE EVOLUTION OF THE TV

Posted by Digital Origami On 5:26 PM No comments


What makes a TV smart – and why choose that particular adjective? It’s simple really: TV manufacturers want to challenge the notion of the TV as the ‘idiot box’. But what exactly is a Smart TV capable of? Does it make sense to blow another hole in your wallet, even though you already have a flat panel TV? Hopefully, a quick investigation will reveal some answers.


G and Samsung are both on top of the game when it comes to smart TVs. Samsung’s LED 8000 Series and LG’s LW9500 will be launched in India soon. They won’t be cheap and you’ll definitely be paying a premium over a regular flat panel TV. 
    How do you control a Smart TV? Because of all the extra features, a standard infrared remote just doesn’t cut it anymore. You’ve got options ranging from fancy Bluetooth/ wireless remotes, to remotes with built in QWERTY keypads and motion sensitive wands, which can control the movement of an on-screen cursor by just being waved around in the air. 
    So what exactly does a smart TV bring to the table? Smart TVs take a cue from smartphones – a lot that you can do with a Smart TV centers around internet connectivity and apps. A full web browser is built in. Some apps are pre-loaded, others you can download (and some may even be paid). With all Smart TVs, a home ‘dashboard’ neatly fills the screen and arranges the various features in a 10-foot 
interface: with icons and text large enough to be seen from a distance of 10 feet. 
    The question is – do you need one? You’re probably accessing your social networks from multiple places anyway. If you have an internet-connected media player, you are already upscaling video files, playing audio files with cover art, streaming YouTube video, streaming internet radio or playing photo slideshows on the TV. If you have a game console like the Sony PS3 or Xbox 360, you’re already playing much better games than any Smart TV can ever hope to replicate. 
Even several Blu-Ray players are now coming with Smart TV functionality. And if you have a decently powerful PC permanently connected to your TV, you don’t need a Smart TV at all – anything a Smart TV can do, your PC can do better. So that leaves just you – the buyer with deep pockets currently in the market for a flat panel TV. It makes imminent sense to spend the little extra and go with a Smart TV, even if it means going with a smaller panel size. Everyone else, choose from the many different options to get the internet to your TV, and revel in the loads of cash you save. 
    SMART TV - FEATURES AT A GLANCE 1. Quick search and access to all features on a ‘dashboard’ 2. Built in web browser 3. Downloadable games and apps 4. Media sharing with devices on the same network 5. Social Networking (Facebook, Twitter) 6. Interactive Communication (Skype, with video calling) 7. Photo Sharing (Flickr, Picasa) 8. Updated News, Information & Weather 9. Audio and video streaming (YouTube, Internet radio) 10. Controllable by Smartphones (using downloadable apps)

1. LG Smart TV controller LG’s Smart TV controller, also called the Magic Motion remote control is gesture-based and uses a combination of accelerometers and gyro sensors to detect position and movement in a 3D space. Instead of lots of tiny buttons, the remote has just a few basic ones. You only need a wave of the controller and a click to perform many of the tasks, and you’ll never need to take your eyes off the TV either.


2. LG Smart TV Upgrader Those with existing TVs can add some of the Smart TV functionality by buying LG’s Smart TV Upgrader box. It has network connectivity and connects to the TV using HDMI, but it has a regular remote control instead of the fancy Magic Motion gesture-based controller


3. Smart TV camera Using a Skype-certified camera like this, a Smart TV can be used for two way video calling. It can be permanently placed on top of the TV – the unobtrusive design doesn’t detract from the TV watching experience, but it’s there when you need it. TV cameras also usually have built in, high-sensitivity microphones, so that anyone in the room can talk and be heard.


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