CapStones and ZebraWidgets: sensing stacks of building blocks, dials and sliders on capacitive touch screens
CapStones and ZebraWidgets: sensing stacks of building blocks, dials and sliders on capacitive touch screens
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CapStones 和 ZebraWidgets：感测电容式触摸屏上的构建块、转盘和滑块的堆叠
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发表时间：
2012
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通讯作者：
Patrick Baudisch
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作者：
Liwei Chan;Stefanie Müller;A. Roudaut;Patrick Baudisch
最近的研究提出了用有形物体来增强电容式触摸板，从而实现了用诸如游戏件和有形控制器之类的有形物体来增强的新一代移动的应用。在本文中，我们将这一概念扩展到由多个部分组成的电容性有形物体，例如可堆叠的游戏件和具有移动部件的有形部件。我们使用每个块内的电线和连接器系统来实现这一点，该系统使最底部块的电容反映整个组件。我们展示了三种类型的有形产品，称为CapStones，Zebra Dials和Zebra Sliders，它们与当前的消费者硬件一起工作，并研究随着触摸屏硬件的发展，什么样的设计可能成为可能。
Recent research proposes augmenting capacitive touch pads with tangible objects, enabling a new generation of mobile applications enhanced with tangible objects, such as game pieces and tangible controllers. In this paper, we extend the concept to capacitive tangibles consisting of multiple parts, such as stackable gaming pieces and tangible widgets with moving parts. We achieve this using a system of wires and connectors inside each block that causes the capacitance of the bottom-most block to reflect the entire assembly. We demonstrate three types of tangibles, called CapStones, Zebra Dials and Zebra Sliders that work with current consumer hardware and investigate what designs may become possible as touchscreen hardware evolves.