This Pyro Board Display Uses Tiny Flames as Pixels [Video]

Phosphorous pixels, liquid crystal, LEDs, lasers, electronic ink and now little flames used as pixels of a display. It works by transmitting "sound waves through a flammable gas creating alternating high and low pressure zones." More »

Source: http://feeds.gawker.com/~r/gizmodo/full/~3/7oPJh0G5gbQ/this-pyro-board-display-uses-tiny-flames-as-pixels

BHARTI AIRTEL BT GROUP CANON MEMC ELECTRONIC MATERIALS MICROSOFT