Sound Activated Switch #3

INInukD•Created September 1, 2015

271 views

Instructions

Just Press The Green Sound & Listen To the Song "Happy Birthday".

Snap Circuits By Elenco. Model SC-750.http://www.snapcircuits.net/

Project ID74932406

CreatedSeptember 1, 2015

Last ModifiedSeptember 1, 2015

SharedSeptember 1, 2015

CommentsAllowed