Not every notebook has a touch screen, but try one, and you'll be a tap-and-swipe convert. Here's what to know about touch-panel technology, plus the best touch-screen laptops you can buy, based on ...

Increasingly, engineers are designing touch screens into their portable devices, Figure 1. Although battery technologies are becoming more efficient, it is critical to keep the power dissipation of ...

The smash hit PC case, unavailable due to short supply of its unique screen, relaunches as the Y70 Touch Infinite, in milk-themed colors and with a new, brighter panel. We checked it out at Computex.

This multi-touch touch panel built by [thiagesh D] might look like it came from the retro-futuristic worlds of Blade Runner or Alien, but thanks to a detailed build video and a fairly short list of ...