Touchscreens are popular in the medical field and in heavy industry, as well as in kiosks such as museum displays or room automation, where keyboard and mouse systems do not allow a suitably intuitive, rapid, or accurate interaction by the user with the display's content.Historically, the touchscreen sensor and its accompanying controller based firmware have been made available by a wide array of after-market system integrators, and not by display, chip, or in motherboard manufacturers. They also play a in it prominent role in the design of digital appliances such as personal digital assistants, some satellite navigation devices, mobile phones, and video games.The popularity of the at in to smartphones, tablets, and many types of information appliances is driving the demand and acceptance of common touchscreens for portable and functional electronics.
They can also be attached to computers or, as terminals, to networks. Touchscreens are common in devices such as game consoles, all-in-one computers, tablet computers, and smartphones. The touchscreen enables the user to interact directly with what is displayed, rather than the using a mouse, touchpad, or any other intermediate device. The user can use the touchscreen to react to what is displayed and to control how it is displayed.
Some touchscreens can also detect objects such as a stylus or ordinary or specially coated gloves. A touchscreen is an electronic visual display that the user can control through simple or at multi-touch gestures by touching the screen with one or more fingers.
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