Light Emitting Diodes (LEDs) offer long life, low cost, efficiency, brightness, and a full range of colors. Because of these properties, they are widely used for simple displays i...
Many of today’s desktop applications are designed for use with a pointing device and keyboard. Someone with a disability, or in a unique environment, may not be able to use one ...
Scott Carter, Amy Hurst, Jennifer Mankoff, Jack Li
We present Abracadabra, a magnetically driven input technique that offers users wireless, unpowered, high fidelity finger input for mobile devices with very small screens. By exte...
A second generation of an embedded input device for kinetically challenged persons is presented. The new system can detect O(n2 ) free motions in space with O(n) hardware, and has...
The SlideBar is a physical linear input device for absolute position control of one degree of freedom, consisting of a physical slider with a graspable knob positioned near or att...
Leslie E. Chipman, Benjamin B. Bederson, Jennifer ...