Turn almost anything into a speaker with a bone conductor transducer: http://learn.adafruit.com/3d-printed-...
-----------------------------------------
Visit the Adafruit shop online - http://www.adafruit.com

Subscribe to Adafruit on YouTube: http://adafru.it/subscribe

Join our weekly Show & Tell on G+ Hangouts On Air: http://adafru.it/showtell

Watch our latest project videos: http://adafru.it/latest

New tutorials on the Adafruit Learning System: http://learn.adafruit.com/

Music by Noé Ruiz:   / ecken  
-----------------------------------------