Bluetooth Speaker

Bluetooth Speaker

By: Jason

This you how to make a powerful loud Bluetooth speaker you don’t need professional tools or 3D printers to build these speaker.Just a simple hand tool will be needed to make this powerful speaker. It’s affordable for anyone to make the speaker and you can use wood or plywood to make it.

 

http://www.instructables.com/id/DIY-Portable-Bluetooth-Speaker/

I think that this relates to engineering because it shows you how to make the bluetooth speaker step by step and the tools that are needed to make it. It relates to the world because it’s used to play music much louder.