Archive for July 11, 2014

Fun With Water, Cameras And Sound

Everything is not always as it seems, and in a recent optical illusion pulled off using some speakers and a rubber hose, YouTube user BrussPup makes water nearly freeze in mid-air.

shutterstockIn the video, Brusspup claims to only use a speaker, rubber hose, water, some tone generating software, a 24hz wave and a 24 frames per second (or fps) camera. The hose is attached to the water and then taped in front of a speaker, which plays the 24hz sine wave. What happens from there is pure magic. Read more