Inspire To Make shows you how you can convert .40 cal bullets into sleek headphones.
Got some spare .40 cal bullets lying around? Why not convert it into headphones!
For this build I was using:
- 2 bullet shells S&W .40 Cal
- old headphones. It happens that mine fit perfect to the bullet shells without any glue. I was using TDK EB760
- 10mm wooden dowel
- Sandpaper 400Grit and 800Grit
- Finishing sponge. I was using 3M Superfine finishing Sponge (You can replace it with high grit sandpaper or steel wool)
- a hacksaw
- a battery powered drill
- a drill bit (diameter of the drill bit should match the diameter of the wire)
- a soldering iron
- a vice or a clamp to fix the bullet casing for drilling
To view the complete tutorial click here.
