Ferrofluid was invented to move liquid fuel in zero gravity environments using magnets. These days many are using it to visualize audio. We have covered a bunch of ferrofluid visualizers[…]

Ferrofluid is a venom-like liquid that was invented in 1963 by Steve Papell, a NASA engineer. Nowadays, it is used to make a bunch of fun desk toys. The SPIROK[…]

The idea of using magnetic fluid to visualize music is nothing new. There are already plenty of speakers that do just that. The sovenomund Venom Star Ferrofluid Speaker is a[…]