This is a great looking Ammo Can Bluetooth speaker project made by Corey H.
He has also installed an external voltmeter to monitor the status of the Li-Po battery inside. The AC jack for the internal battery charger is a nice touch too!
Ammo Can BlueTooth Speakers, Portable DIY
Posted October 31, 2016 by Zach N.
Ammo Can,
Bluetooth,
Boombox,
DIY,
Portable,
Speaker Box