alt Hacker NewsSince its IR is it line of site? How would you go about changing every tag in the store to say 'Palestine $0.00', for example?
Since its IR is it line of site? How would you go about changing every tag in the store to say 'Palestine $0.00', for example?
I wonder if since IR is invisible you could theoretically, in an intellectual exercise, blast IR light in a room and mass change them surreptitiously if that was your goal.