How LED TV works – behind the LCD TV technology
TVsWe find out how LED TV differs from what you might call an LCD TV
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In-Depth
How LCD TV works
TVsWe explain how LCD TVs work and the differences between traditional and LED models
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3D TV explained
TVsWe find out how passive and active 3D TVs work, where we are with glasses-free 3D and what the future for the technology is looking like
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Dust Busting: Dyson talks allergies and how to keep them out of your home
UncategorizedAs part of national Allergy Week, we spoke to Dyson to find out what causes allergies in the home and what you can do to keep it clean
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A history of TV
TVsWe take a look at the history of television, from its invention to digital broadcasts, HD and 4K
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Your broadband is slow because you’re tight and stupid
TechnologySuperfast broadband is more widely available than ever, so why are some people still stuck on crawling connections?
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Worried about Google reading your emails? Take control of Gmail’s email privacy settings
TechnologyGoogle is reading all your emails to show you "tailored advertising". We explain how to regain some control
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How to recover files from CryptoLocker for free
TechnologyIf you've been attacked by ransom-ware, such as CryptoLocker and can't access your files, we show you how to get them back for free
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How to save videos and photos to iPad Camera Roll
TabletsWe show you how to copy photos and videos from an external source into the iPad Camera Roll
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OLED TV tech explained: What is it and when will we get it?
TVsWe explain the technology behind OLED televisions, explore the differences between LG and Samsung's versions of OLED and work out when we'll be able to afford it
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