Ferrofluid Display Bluetooth Speaker
awesome | ferrofluid | hacks | speakers
Ferrofluid is a special kind of liquid that’s attracted to magnetic poles. DAKD Jung shows off an awesome custom-built speaker that takes advantage of this property to propel and direct ferrofluid to the beat of the music. A second video shows off how it works. It’s basically the Lava Lamp 2.0… and we want one.
