Beats - (CHI 15)

 

Project summary:
This project provide a solution to fat finger problems in watch form-factor wearable devices by utilizing a simultaneous/sequential tapping on the screen. With a two fingers (usually the index and middle), there are several variations in touches - which are sim/seq touches and sim/seq detaches. These combination brings 18 different touch action variations and even these can be followed by some other actions like drag or a pan. (after sequential detach, left finger can move around).

 

Examples: