A few months ago I built myself a cigarbox guitar. I built all myself, including the pickup and I have wired it with a volume potentiometer and a jack output.
It works well but I have to use a pedal to amplify the sound before pluging it into the final amplifier.
What I want to do is to remove this pedal and to plug only to the final amplifier. How should I proceed? Will simply adding a 9V battery to the circuit do the trick?
Ultimately, I would like to do is to include the amp directy into my guitar. To do so, do I need any other component than a speaker?
Thanks a lot for your advice!