My next step for this project is to design a speaker driver that can be 3D printed, this will enable me to produce kits with the electronic components along with STL files for all the components needed to build your own battery-less portable speaker.

Not only would this be a way to easily get the tech out there as shipping would be a lot easier and more affordable but I also believe this to be a great STEM project for students as it combines so many different learning elements.