Nowadays most of the touch screen devices have the capability limited to the use of just two fingers. Cypress Semiconductor decided to solve this problem and came up with TrueTouch technology that will help manufacturers design full and multi-touch capabilities for 7-17 inch touchscreens that boasts unlimited finger tracking capabilities.
With the help of TrueTouch technology
the touch screen devices allows the users to manipulate several images at a time .The company Cypress Semiconductor's
touchscreen is the most useful invention in this field and it is the first technology to provide unlimited Finger Tracking Capability for handheld devices
Cypress’s TrueTouch family of devices enables designers to create new usage models for products such as tablet PCs, notebooks, netbooks, mobile handsets, portable media players (PMPs), GPS systems and other products.
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Cypress spokesperson Dhwani Vyas says "The inclusion of multi-touch support in theWindows 7 operating system has opened up the large laptop, netbook and tablet PC marketto touchscreen interfaces".