The electronics behind the Wall's surface can accommodate an infinite number of fingers as well as elbows, pens or an umbrella, without any of them interfering with one another.

FORBES: Magazine Article

As OEMs also look to implement more flexible input options for consumers, the Synaptics ClearPad 3400 allows simultaneous pen and finger touch recognition, passive pen tracking with pinpoint accuracy, and linearity and jitter control that functions with any number of fingers and styluses as small as 2mm.

ENGADGET: Synaptics launches a pair of mobile touchscreens at MWC 2013

The match started in glorious sunshine, however, the players' fingers took some time to warm up judging by the number of times the ball was dropped in the scrappy opening exchanges.

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He engineered a number of classic albums including Led Zeppelin II, III and IV and the Stones' Exile On Main Street and Sticky Fingers.

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