Joshua Brown, Xin Zhou, James Mardell, Mark Witkowski
2021 IEEE World Haptics Conference, WHC 2021 (2021)
This work-in-progress project describes the evolution of a design for a small form factor, affordable tactile display using simple, easily obtainable motors and mechanical linkages. Performance characteristics of each display are given, as are plans for experimental validation of their potential to support visually impaired smartphone users.