This OLED screen can fill with liquid to form tactile button

Swiping and tapping on flat screens is something we’ve learned to deal with in smartphones, tablets and other touchscreen gizmos, but it doesn’t come close to the ease of typing on a hardware keyboard or playing a game with a physical controller.

Related Keywords

Chris Harrison , Craig Shultz , Interfaces Group , Carnegie Mellon University , Interfaces Group At Carnegie Mellon , Panel Haptics , Future Interfaces Group , Taptic Engine , Embedded Electroosmotic Pumps ,