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ABSTRACT
This seminar includes the theory, design and construction of a haptic display for creating texture sensations through variations in surface friction. Ultra sonic frequency, low amplitude vibrations between two flat plates have been shown to create a squeeze film of air between the two plate surfaces thereby reducing the friction. Here, it is shown that a reduction of friction will also occur between a human finger and a vibrating plate. Thus, a vibrating plate can serve as a haptic interface. The amplitude of vibration can also be correlated to the amount of friction reduction the plate and the finger. Varying the surface friction between the finger and the haptic interface is a way of indirectly controlling shear forces on the finger during active exploration. Using finger position and velocity feedback on the display allows for the creation of spatial texture sensations.
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16-12-2011, 08:58 PM
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to get information about the topic" Touch Screens With Feelings" refer the page link bellow
http://studentbank.in/report-touch-scree...5#pid59975
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09-01-2012, 11:39 PM
can any one help me to bout this technology touch screen with feelings with all u'r ideas can u people who would like to help please make it fast it's very important for me......................plzzzzzzzzzz
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to get information about the topic" Touch Screens With Feelings" refer the page link bellow
http://studentbank.in/report-touch-scree...5#pid59975
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can any one hav info regarding this touch screens with feelings
i need a paper for this topic can any one help me
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to get information about the topic touch Screen based wheel chair implementation full report ,ppt and related topic refer the page link bellow
http://studentbank.in/report-touch-scree...ementation
http://studentbank.in/report-touch-scree...d-projects
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pls provide me tochscreen with feeling ieee paper send it to svikram475[at]gmail.com