Rest assured, there are plenty of steering wheels on the road right now that happily accept finger commands, but Hitachi's latest invention takes things one step further. The so-called finger vein authentication system can apparently be customized for a certain driver so that simple presses can adjust one's seat, load up a given playlist, tweak the equalizer, crank the AC or start up the engine. Moreover, such a system provides an additional layer of security against theft or unwanted drive-offs (think mischievous children). Reportedly, Hitachi is still unsure if / when this will actually hit vehicles on showroom floors, but a ballpark figure of "three to four years" was thrown out there for good measure.
[Via AFP / Yahoo