About This Lesson
In this lesson, students will identify basic components in sound systems, and then assemble a working loudspeaker. Students will also gain a deeper appreciation for the Grateful Dead’s historic role in pioneering live sound technology by watching video clips from Long Strange Trip.
Materials required for this lesson:
- For students:
- Cups, bowls, and plates made from various materials (paper, plastic, metal, etc.)
- Magnet wire (a spool of 30AWG wire is recommended)
- Clear Tape
- Wire Cutters
- For teachers:
- Neodymium Magnets: 6 or more (Please be advised that neodymium magnets should be handled with care, they are very strong magnets. Students may need assistance if they are stacking them together and pulling them apart. The magnets should be kept at least 12 inches away from mobile devices, desktop computers, etc.)
- Sound device with headphone port: mobile phone, laptop, desktop computer, mp3 player, etc.
- 3.5mm tipped stereo cable
- Alligator clips (red and black)
- Wire Cutters
- Wire Stripper tool or Sandpaper (very light grain for removing coating from magnet wire)
