Apr 14
This computer communicated its decisions to the player with buzzes and taps on the sole of the player’s foot. It was not easy to use one of these devices. It essentially entailed learning to “type” with your big toes. Even once you had memorized the codes. inputting them via the toe switches was a chore. It took weeks or even months of practice to get to the point where you could use the device at casino-dealing speed without foot cramps stopping you.
