TOUCH SCREENS

TOUCH SCREENS

history of the touch screens

how do touch screens work

Touch screens are similar to monitors because they have a bezel or an overlay on the screen. They act like a computer monitor. When the screen is touched, the sensitive layers on the screen are designed to convert touch into a signal, as the layers transfer electrical signals between each other. The signal usually is identified by various sensors that are installed in phones.

how touch screens have changed

How the Touch Screen Monitor Works