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Make a hi-fi speaker with a styrofoam plate!
Posted by Allan Chochinov | 29 Sep 2008  |  Comments (0)

styrofoam_speaker.jpg

Spotted on B3ta last Friday (and posted almost a year ago!), this completely awesome DIY speaker made from a styrofoam plate is something you can bust out in 10 minutes. You'll also need:

- Foam plate
- Two strips of paper
- Two business cards
- Copper wire, AWG 32 (enameled)
- Tape
- Glue (hot glue works great)
- Neodymium magnet
- Audio plug

More videos at the site, and tons of comments, feedback, and suggestions too.

Posted in Technology • Permalink Tweet This! | Digg This! | Save to del.icio.us | Submit to Reddit | Stumble It!
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