With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
Tell us about yourself!
I'd say it would work with a guitar amp. You would just adjust the dial on the sound sensor to be less sensitive. The arduino code doesn't have anything to do with the sensitivity of the sensor. As for your other question, you use the breadboard to connect different pieces of electronics. It isn't necessary if you want to solder everything together, but it simplifies things and makes it very easy to change things around.
Let your inbox help you discover our best projects, classes, and contests. Instructables will help you learn how to make anything!
© 2016 Autodesk, Inc.