R12 : How To Build A Homemade Speaker
| Students | Nicholas Roque
Graham Meikle |
| School | HCDSB - St. Bernadette Elementary School - Oakville |
| Level | Junior 7/8 - Grade 7 |
| Group | Group 7 - Engineering and Computing III |
| Abstract | To see if the volume on our homemade speaker has a louder volume then a company speaker. |