Stephan Zerhusen

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We present an in-the-large, in-situ study of a "car finder" application for mobile phones. The interface is an instance of the magic wand metaphor, i.e. the mobile phone vibrates when it points in the direction of the stored location (e.g. the car). The rationale of using tactile feedback is that visual interfaces may not be ideal when the application is(More)
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