Last week I shared about the excellent Listener audio responsive LED installation in Boston. well they have launched a “Maker Tutorial” for the project that should be interesting for our readers — great help how to do really huge projects with Adafruit addressable LED strips and other gear:
Four, fifteen foot addressable LED light strips hang between two light poles. Four microphones are placed in the center of the strips. In the style of an old graphical equalizer, the sound each microphone hears is translated to light on a LED strip. Everything is weather proofed, and structurally installed for being outdoors in the Boston winter.