Few people watch television alone today, even when they're by themselves. Most are gravitating toward the multi-screen experience, in which viewers keep a smartphone, tablet or laptop close by so they can access the Web while they watch TV. But as televisions become smarter and gesture-based computing evolves, viewers may be able to mount and control everything they need on the living room wall.
The 3D consumer electronics trend reached a boiling point today when Nintendo announced the portable 3DS gaming device, a no-glasses 3D system promising simplicity and elegance for gamers seeking a 3D experience. After getting a hands on with the new gadget at E3, there is little doubt that the era of effective and sensible 3D has finally arrived.
Nintendo's newly announced 3DS handheld promises 3D imagery without the need for goggles. How is this possible? If it does indeed use Sharp's "parallax barrier" technology, this is how it works.