DIY LM386 Guitar Amp (boom Box)

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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 Comments

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

    Thanks for the awesome schematic.
    Any chance you can label the parts list?

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

    1 reply

    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

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

    1 reply