Yuetian Wang, Professor Kimiko Ryokai, Info C262, Tangible User Interfaces, Fall 2021
I tried to use the Senbazuru as the tactile output to create the rotational motion. And the red LED is another outputs. The rotation rate of Senbazuru and the brightness of the LED can be adjusted by the potentiometer.
/* DC Motor with potentiometer control * Theory and Practice of Tangible User Interfaces * Fall 2021 */