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Touchscreen allows perception of texture

Posted: 17 Jul 2014     Print Version  Bookmark and Share

Keywords:electrovibration  beat phenomenon  multi-core  haptic effect  touchscreen 

[Summary of tips] Soon there will be touchscreens that allow users to feel the texture of images on the display, which may pave the way for Braille reading for the visually impaired.Researchers from Japanese touchscreen maker NLT Technologies disclosed how they were able to use a variant of electrovibration on a 4.1in wide touchscreen prototype ......
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