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Quadrature Optical Encoderr encoder

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Quadrature Optical Encoderr encoder

The absolute encoder has the uniqueness of each position determined by the mechanical position. It does not need to be memorized, does not need to find a reference point, and does not need to be counted all the time. When it needs to know the position, when to read its position. In this way, the anti-interference characteristics of the encoder and the reliability of the data are greatly improved