How to make a boombox that's less than half-an-inch thick

Joe Grand used a Raspberry Pi Zero and flat speakers to make a super-thin boombox. He commissioned Mar Williams to create the art. Build one yourself with Joe's instructions.

Combining 1980s music culture with a retro future, The World's Thinnest Boombox is a portable sound system featuring active electronics mounted onto an artistically designed printed circuit board. — Read the rest