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CWSF 2006 - Saguenay, Québec

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Ethan McNutt

Recycling Sounds Great
Division:Health Sciences
Category:Junior
Region:Chignecto Central West
City:Truro, NS
School:Bible Hill Junior High School
Abstract:This project studied the possibility of making a working speaker using things that are found in an average home. The speaker proved to be environmentally friendly (recycled) and economical (cost-free). Magnet strength, copper wire preparation and winding presented some difficulties in making the voice coil of the working speaker.