Related topics: smartphone · tablet computer · google · iphone · ipad

Skinput turns your arm into a touchscreen (w/ Video)

(PhysOrg.com) -- If you find yourself getting annoyed at the tiny touchscreens on today's mobile devices, you might be interested in a "new" yet overlooked input surface: yourself. A new skin-based interface called Skinput ...

Microsoft puts finger on 1ms touchscreen (w/ video)

(PhysOrg.com) -- Touchscreen features in smartphones and tablets are satisfying perks in going wireless and mouse-less in mobile computing, but now Microsoft wants to make people aware of how much more satisfying the touchscreen ...

Google Glass may run with laser-projected keyboard

(Phys.org)—Just when you thought you could swing into 2013 without another report on Google Glass in-the-wings, this is the week your luck runs out. Ideas continue to fly regarding what could possibly be the ideal way to ...

First Smartphone with 1GHZ Processor (w/ Video)

(PhysOrg.com) -- Looks like the Apple iPhone 3G S may soon have some serious competition with the soon to be announced, Toshiba TG01 smartphone. The TG01 is expected to be officially announced at the Mobile World Congress ...

Cell Phones Using Gesture Control (w/ Video)

(PhysOrg.com) -- The next generation of cell phone interfaces is currently under development at Ishikawa Komuro Laboratory at the University of Tokyo but instead of using a touchscreen the new interface is touchless.

World watches for 'iPhone 5' unveiling Wednesday

Apple becomes the focus of the technology universe Wednesday as the world awaits a new iPhone with a big, beautiful touchscreen and connectivity to blazingly fast telecom networks.

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Touchscreen

A touchscreen is a display that can detect the presence and location of a touch within the display area. The term generally refers to touch or contact to the display of the device by a finger or hand. Touchscreens can also sense other passive objects, such as a stylus. However, if the object sensed is active, as with a light pen, the term touchscreen is generally not applicable. The ability to interact directly with a display typically indicates the presence of a touchscreen.

The touchscreen has two main attributes. First, it enables one to interact with what is displayed directly on the screen, where it is displayed, rather than indirectly with a mouse or touchpad. Secondly, it lets one do so without requiring any intermediate device, again, such as a stylus that needs to be held in the hand. Such displays can be attached to computers or, as terminals, to networks. They also play a prominent role in the design of digital appliances such as the personal digital assistant (PDA), satellite navigation devices, mobile phones, and video games.

This text uses material from Wikipedia, licensed under CC BY-SA