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The disk functions similarly to a quadrature optical encoder, | The disk functions similarly to a quadrature optical encoder, | ||
but instead of generating just two signals, it generates several signals. | but instead of generating just two signals, it generates several signals. | ||
There are human-readable numbers on the disk at each rotational position. | There are pairs of human-readable numbers on the disk at each rotational position. | ||
These | These numbers are visible outside of the enclosure. | ||
Each pair of numbers, when multiplied, gives a product very close to 10,000. | |||
==Motorized TIME/DIV== | ==Motorized TIME/DIV== | ||