Homemade Speaker

Easy speaker to make and use at home!
Can be built with easy materials found around your home.
The Best part is it is completely made from waste found everywhere .
Please do vote for me.
I made this instructable so that everyone can enjoy their choice of music for FREE .VOTE FOR THIS SPEAKER because it is very useful and completely made out of waste

It's pretty simple,all you need is:-

1.A strong neodymium magnet (get it from eBay or search in your home)

2.A spring or any bouncy spring-like thing.

3.An old and used CD which has no use.

4. Some copper to twine on a paper.

5.Some wires for connecting the speaker to the input source.

6.A used plastic bottle.

7.Some aluminum foil.

Take the Copper wire and roll it on any circular object.
Leave 4 to 6 cm of wire loose on both ends.

Stick the paper with the Copper wire to the CD and burn the ends to remove the insulation .

Stick the magnet in the centre and the springs around it forming a square.

Stick the CD with the Copper below and make sure the Copper doesn't touch the magnet.

Cut open the water bottle and stick the aluminum foil as shown in the pic.

Stick this Diaphragm to the top part of the CD.

Take the Copper wire ends and using some wire connect it to your input - a phone,microphone or a CD player ( preferably the CD player as it has more power.)

Get some loud music and enjoy the blast!

Please vote for me in the 'First time author' category.