Computer technology is constantly evolving. From the keyboard to the touch screen, from the mouse to the electronic stylus, not to forget about voice recognition, last generation electronic devices look really innovative compared to what we had before and the inputs they recognize are really varied. Apple even thought about something that would help people even more in interacting with computers so they invented multi touch technology. Therefore, everyone who feels that their own fingers could do a better job than other inputs is free to use them.
We all know what gestures are. But what we don?t all know that ?gesture? is also a term in computing. When using a touch screen computer, the thing that makes it recognize our movement on its screen is the ?gesture?, which is available especially for the multi touch technology. If you want to use two fingers for doing something that can?t be done with just one finger, then you will most certainly be using a ?gesture?. Rotating various image files is the best example, because it is just like you would rotate a real picture on the table. You put the fingers on the screen and move them in the right direction. The multitude of gestures is not known by many people. The multi touch technology itself needs some time to be well known by its users.
You can obviously see that once you touch the screen, it reacts in no time. The reason why it does this is because it has in it electrical charge which is disturbed when you touch it, so the device reacts by doing what you command it to.
Take a look at the Apple iPhone. It uses the multi touch technology and many of its users have no idea. The same issue comes up with the iPod Touch. If you are interested in computers and laptops with this late technology, try some Touchsmart computers from Hewlett Packard or some Dell computers.
You can learn much more about this topic by clicking on this link! Do it now!
Source: http://www.plants-guide.org/technology/computers/should-you-consider-a-touch-screen
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