Bluetooth Speaker

by Sidney Kantor

I had an old and cheap pair of bluetooth headphones laying around that were not being used. I deciced to hack them and using an audio amplifier chip drive a quality speaker. I placed the speaker and contents into an enclosure I had and 3D printed a cover to hold the speaker. On the back is a USB charging port to charge the lithium-ion battery. Sadly, when I did this project I didn't take any pictures of the build, or if I did, I can't find them.