OS-Level Surface Haptics for Touch-Screen Accessibility
Suhong Jin, Joe Mullenbach, Craig Shultz, J. Edward Colgate, Anne Marie Piper · 2014 · Proceedings of the 16th International ACM SIGACCESS Conference on Computers & Accessibility (ASSETS)
This demonstration paper introduces an operating system-level implementation of surface haptic feedback for Android tablets, built on the TPad Tablet platform developed at Northwestern University. The TPad combines a standard 7-inch Android tablet with a variable friction haptic…
haptic feedback · touchscreen accessibility · surface haptics · variable friction · assistive technology