DIY LM386 Guitar Amp (boom Box)

Introduction: DIY LM386 Guitar Amp (boom Box)

This is a power full amp that you can make iPhone docks guitar amp or small sound system

be creative make awesome casings for the project

I made this cover out of a ToyotaMotor Oil can

Step 1: Parts That You Gonna Need :

LM386

1uf

10uf -3

220uf

10k Potentiometer

1nf

47nf

10ohm

4ohm speaker

1/4 inch aux base

1/4 inch to 3.5 mm audio converter

piece of perf board

Toggle Switch

Step 2: Schematics (Circuit Diagram)

Step 3: Whats in It

Step 4: Demo

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    8 Discussions

    0
    colinrobot
    colinrobot

    4 years ago

    Hi could i use an 8 Ohm 5 Watt speaker? Instead of the 4 Ohm ?

    0
    jhicks24
    jhicks24

    5 years ago

    I wish I knew how to read a circuit diagram, I would love to make one out of a cigar box.

    0
    neranjan.ghost
    neranjan.ghost

    Reply 5 years ago on Introduction

    mate its easy to read a diagram google it how to read a diagram the is lots of tutorials you can fine every thing is possible if you have what it takes hope you will make great instuctables in future

    0
    chingon863
    chingon863

    5 years ago on Introduction

    Nice! how long does the 9v battery last while Jamming out?