How to Make a Simple Smartphone Amplifier

Hey Guys!

First off, thanks for checking out my instructable!

Today I'm going to show you how to make a simple smartphone amplifier!

So lets get started!

Step 1: Materials

Supplies

1.Cardboard Toilet Paper Tube

2.Cardboard

3.Hot Glue and Hot Glue Sticks

4.Scissors or X-acto knife

5.Smartphone

6. Pen or Pencil

Step 2: The Amplifier

So, you want to trace the bottom of your phone (or wherever your smartphones' speaker is), and cut it out. You're phone should fit snug.

Step 3: The Stand

I cut out 4 cardboard squares, each being long enough to touch the ground. I then hot glued them onto the tube.

Step 4: You're Done!

Now just turn up your tunes and jam!

Thanks for viewing this!

If you have any ideas of how I can make this better, leave a comment!

Thanks again!