Not just Apple? 14 of the latest gadgets you’ll want on your shopping list
Samsung unveiled the 88-inch KS9800 TV at IFA. It uses quantum dot technology , which is different to the OLED material used by LG. Liquid crystal display (LCD) TVs work by a backlight shining through some color filters to produce an image on the screen. But this process can lead to a lot of light being lost, imperfect colors and not enough contrasting...