Phone Amplifier Diy

Introduction: Phone Amplifier Diy

Hello, I show an accessory for your phone that can be interesting. It's basically a stand for cell phone that amplifies the sound from the external speaker phone.
I tried it and it is curious to see that the result is really sensitive. Notice a significant volume change.
It is now an idea for a mono system, I'm in the process of making one for a tablet that has stereo output, I hope to show it soon.
A greeting and thanks for the visit.

Teacher Notes

Teachers! Did you use this instructable in your classroom?
Add a Teacher Note to share how you incorporated it into your lesson.

Be the First to Share

    Recommendations

    • Backyard Contest

      Backyard Contest
    • Silly Hats Speed Challenge

      Silly Hats Speed Challenge
    • Finish It Already Speed Challenge

      Finish It Already Speed Challenge

    3 Discussions

    0
    TheRedSquirrel5
    TheRedSquirrel5

    2 years ago

    do you know the measurements for the hole and phone slot?

    0
    ric12335
    ric12335

    Reply 5 years ago on Introduction

    Hello, measures are of a 8x6 cm rectangle, although I recommend adapt the design to the model of phone you want to use ..