* Question
What is the core of the photoelectric high sensor? |
* Answer
The core of the photoelectric high sensor is a photoelectric component consisting of four groups of light-emitting diodes and phototransistors. |
* Question
What is the core of the photoelectric high sensor? |
* Answer
The core of the photoelectric high sensor is a photoelectric component consisting of four groups of light-emitting diodes and phototransistors. |
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