Buttons do not have to be permanent and can change with the app.
is that it acts as both an input and output device.
One advantage of touch screen cash registers is that you do not have to learn how to type using home row keys. Another advantage of touch screen cash registers is that they're easy to use.
No : the sidekick 3 is not a touch screen phone. -MyCellz4Less
It puts your finger in front of your eye - good. Must clean the screen to see well - bad.
Vaio computers is a company that sells high quality computers. Yes, some are touch screen, but not all of them. Some desktops are touch screen (big desktops).
A touch screen is more intuitive and faster to use than most other types of inputs. Also, touch screens double up as both input and output, reducing hardware requirements.
Cell phoneIf you lock the screen, you won't accidentally push buttons when the cell phone is in your pocket. ComputerYou do not need a mouse.
The most popular touch screen mp3 player is the iPod touch, made by Apple. Some other companies that make touch screen mp3 players include Microsoft, Phillips, VideGo, and Coby.
Some do,not all of them
You can infact change any LCD screen to a touch screen display. If you wish to use the touch screen as a display and input device you must install other software on your computer to recognise the touch screen input.
Some features of Fujifilm FinePix touch screen camers are the easy operation with touch screen while shooting and viewing material and the playback and multi frame playback function.
i have a touch screen, my phone is fine and still running. some phones might not work as well as some regarding damage though