DIY-Hack a Retro Old Phone to LED Unit & Cellphone Audio Amplifier




Introduction: DIY-Hack a Retro Old Phone to LED Unit & Cellphone Audio Amplifier

This hack provides some useful issues, for example we can read books at night using our old lovely retro phone, meanwhile using the phone as a mobile or any cell phone audio amplifier, the quality of the amplified songs would be depending on what type of amplifier you will use inside the retro-phone. Usually strong amps which are bigger in size cannot be fit inside the phone, but small ones are getting into.

I used an amplifier taken from a SONY cassette player 3V stereo.

I hope you like this project also visit my channel for my hack and how to projects here:

the music is from
a royalty free track, which I have purchased the license for Samimy-productions.

Be the First to Share


    • Pocket-Sized Speed Challenge

      Pocket-Sized Speed Challenge
    • Audio Challenge 2020

      Audio Challenge 2020
    • Maps Challenge

      Maps Challenge

    5 Discussions


    8 years ago on Introduction

    How did you edit your video to add the text in the starting of the video?


    Reply 8 years ago on Introduction

    first i placed those wooden board on the table and film them all together then
    on editing added some tittles.
    i use Adobe primer pro 5.
    it is very easy.