I have always had an interest in this stuff. I recently saw a presentation at CHI'17 where they used a device that applies temperature changes to the skin to help people navigate [1].
[1] http://dl.acm.org/citation.cfm?id=3025965
I have always had an interest in this stuff. I recently saw a presentation at CHI'17 where they used a device that applies temperature changes to the skin to help people navigate [1].
[1] http://dl.acm.org/citation.cfm?id=3025965