Our group in Design Methods was given only microphones, a Feather M0, and the task of coming up with several unique interactions. Here I have posted my two favorite “misdirections” where we use the microphone to measures distances and to animate a sort of wine glass musical instrument. The technical challenge I enjoyed the most was performing on-board processing of the sound signal in order to accommodate a slow Serial connection.
Team: Andrea Fautheree, Holiday McAllister
Feather M0, microphone, Serial