Display in Air
Can it be? A MIT student has come up with a solution to project an image into thin air – yes this thing that gots its scifi debut in the first ever star wars movie when the princess asks for help through C3PO. I have read about this a while back and did not believe. Now NYTimes and Arstechnica reporting on it and I want to believe. Not 3d but includes a laser tracking device to make it a touch screen – ehr touch air ähm whatever. See for yourself.