Lexus engineer Dietmar Berger, the man behind the Hoverboard, explains what keeps it hovering, with help from Professor Ludwig Schultz, an expert in supercooled conductors. That's what all the 'smoke' is about - it's liquid nitrogen vapour.
Lexus engineer Dietmar Berger, the man behind the Hoverboard, explains what keeps it hovering, with help from Professor Ludwig Schultz, an expert in supercooled conductors. That's what all the 'smoke' is about - it's liquid nitrogen vapour.