Ads
related to: examples of touch screen technology worksoptisigns.com has been visited by 10K+ users in the past month
Search results
Results From The WOW.Com Content Network
A touchscreen (or touch screen) is a type of display that can detect touch input from a user. It consists of both an input device (a touch panel) and an output device (a visual display). The touch panel is typically layered on the top of the electronic visual display of a device.
Resistive touchscreen technology works well with almost any stylus-like object, and can also be operated with gloved fingers and bare fingers alike. In some circumstances, this is more desirable than a capacitive touchscreen, which needs a capacitive pointer, such as a bare finger (though some capacitive sensors can detect gloves and some gloves can work with all capacitive screens).
In computing, multi-touch is technology which enables a touchpad or touchscreen to recognize more than one [7] [8] or more than two [9] points of contact with the surface. Apple popularized the term "multi-touch" in 2007 with which it implemented additional functionality, such as pinch to zoom or to activate certain subroutines attached to predefined gestures.
Touch is incredibly important to human communication and learning, but increasingly, most of the content people interact with is purely visual. Tactile technology presents a way to use advances in technology and combined with touch. Studies show that humans work and learn better in a multi-sensory environment.
Haptic technology (also kinaesthetic communication or 3D touch) [1] [2] is technology that can create an experience of touch by applying forces, vibrations, or motions to the user. [3] These technologies can be used to create virtual objects in a computer simulation , to control virtual objects, and to enhance remote control of machines and ...
One example is the work done by Jefferson Han on multi-touch interfaces. In a demonstration at TED in 2006, he showed a variety of means of interacting with on-screen content using both direct manipulations and gestures. For example, to shape an on-screen glutinous mass, Jeff literally 'pinches' and prods and pokes it with his fingers.
Ad
related to: examples of touch screen technology works