In most cases, the kind of swipe-based gestures available on mobile devices are analogous for the input devices we have available on traditional personal computers. For example, a stylus or finger can ...

Lenovo has introduced a phone that comes with a built-in laser projector for the purpose of providing its user with a fully interactive virtual keyboard / display. The laser projector can also be used ...

Smartphones and tablets are great for sending texts and short emails, but it can be frustrating typing a long response on tiny digital keyboards. An 'Epic Laser Keyboard' aims to solve this problem, ...

Feast your eyes on Sprout, a new all-in-one PC from HP that replaces the keyboard and mouse with a 20-point, 20-inch projected touchpad. HP says the Sprout is the first product in a new 'Blended ...

In a bid to reinvigorate its range of PCs, HP has unveiled a radical new design complete with a projector and 3D cameras. Called HP Sprout, it combines a 23-inch touchscreen display with an ...

Show me the facts Explain it like I’m 5 Give me a lighthearted recap Created by Israeli ex-military engineers, the ingenious I.TECH virtual keyboard is the perfect space saving device for mobile ...

SAN JOSE, Calif. -- Canesta Inc. has a solution to the problems presented by tiny buttons on hand-held computers and cellphones -- a virtual keyboard that can be projected onto a nearby surface. The ...