Tuesday, June 17, 2008

How To Make a Speaker

·

A homemade speaker using a plastic cup, business card, wire, magnet and some Lego blocks. I built this speaker from scratch; I was surprised of the quality of the sound. Updated!

It doesn't look like a high-tech speaker but it works well. I didn't expect a high quality of the sound from this made-from-scratch speaker but it performs very well, better than I expected.

A speaker is just a magnet, a coil, frame and a cone or any material that can make the air vibrate. Here is the bill of materials that I used to build this speaker:


1 Magnet (neodymium magnet works great)

1 Business card

Wire 32 or 34 AWG (you may use 30AWG)

Paper bond

Tape

Glue

Scissors

Ballpoint pen

Lego bricks or wood.

Ruler.

(Read More)

0 comments:

Post a Comment

Related Articles


Related Article Widget by Hoctro

About Me


嗨,我是花,居住在印度兴奋的Windows,Linux中国的外籍人士和所有高科技的东西

Hi, I am Hua, a chinese expat residing in India excited about windows, linux and all things tech

Receive updates for free

Enter your email address:

Delivered by FeedBurner

Mobile Version

Bookmark

Bookmark and Share

Blog Archive