Proposal of an innovative interface for a tangible communication between PCs and visually impared people by using air propelled new technique of wind elements (wixel)

Visually impaired people face many obstacles to interact properly with the current screen / visually oriented technologies, as monitors or in using Internet, being destined just for users with good visual ability. This paper refers to a specification of a proposal of an innovative way to safe that obstacle for visually impaired people and provide them a device that will make them understand the normal output from a computer. This method attempts to use the basic element: a wind element (wixel). It will be explained its technical specification, methodology, materials, usages, benefits, current development and future work as well.