Smartphone Amplifier

This clever project boosts the sound coming from your smartphone. And all it takes is a little creative work at the band saw.

While the speakers on smartphones have improved over time, the sound coming from them doesn’t project very well. However, with a little shop time, you can create an amplifier like this one. The unique design dramatically increases the volume coming from the speaker located on the bottom of the phone. A tapered opening in the top accepts most phone models, even with a case. Of course, if you’re going to build a project, it’s nice to hone some woodworking skills along the way. For this project, you’ll spend some quality time working with your band saw.



What You Get:

  • 5 printable (digital) pages of step-by-step instructions
  • 20 full-color photos and illustrations and exploded views
  • Cutting diagram and materials list
  • Full-size pattern for the curved parts

Product Recommendations

We don't have any links to project supplies and hardware for this particular project yet, but here are some other products that might be of interest to you. (We may receive commission when you use our affiliate links. However, this does not impact our recommendations.)

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