u can go to settings on the home page press general and then press accessibility u will see an icon called white and black turn it on and at the bottom is says triple click home go into it and touch toggle white and black so now when u go on the home screen and triple click the home bottom button and it will turn into negative on your whole screen triple clicking the buttom botton again and it will go back to normal
Resistive and capacitive are the 2 types of touch technology.
USB and serial cables
USB and Serial Cable
capacitive touch screen like the iphone and most phones resistive touch screen like some nokia touch mobiles capacitive is much better and smoother
The Nintendo DSi, like the two previous incarnations of the DS, has two screens, one a non-touch screen and one touch screen.
No. Like its predecessors, only the bottom screen of the DSi is a touch screen.
The HP touch screen is made of two very thin transparent layers with a thin space between them. When someone touches the screen, the two layers touch to become connected and what has been touched can then be read.
No, you have to open the phone to text. You can use the touch screen to make calls, but that's it.
Put two fingers in the centre of the screen and slide your two fingers out to the sides of the screen.
Mechanoreceptors for touch and Thermoreceptors for temperatures
Because a touch-screen is designed to be interactive. Trying not to get too technical... A touch screen is made up of two electrically charged layers. When you touch the screen, it changes the resistance just at that point. The device translates that change into an action.
touchscreen
The Motorola Rival is a touch screen in some variations. When the phone is closed the out side screen is a touch screen when you are dialing a number and that's about it. When slide open the OK button and two side buttons are on the screen so you basically have to use them. But for the most part its only partially a touch screen there is no scrolling with the screen or any fancy functions like that.