Each eigenstate of an observable corresponds to an eigenvector of the operator, and the associated eigenvalue corresponds to the value of the observable in that eigenstate.
The heads of the Awaji puppets move constantly, and not just to signal nameable emotions but to tell us, in a general way, that these creatures are alive.
The operator will also wear special gloves and glasses. The glasses were permitted the operator to see the robot's hands, even though they are far away.
Controlling energy use would also help network operators handle fluctuations in renewable power, which rises and falls depending on how windy or sunny it is.
When the operator presses a letter, after mechanical and electronic conversion, the display device will display another corresponding letter, which is the encrypted code.