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What is the reason why a pulse signal must last for 2 seconds?

2023-05-09View Original

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What is the reason why a pulse signal must last for 2 seconds?
Reply #22023-05-17
That’s a pointless question. 2 seconds for the pulse signal refers to the pulse width. Used in servo motors and hydraulic motors; it allows the speed of the motor to be controlled based on frequency and time, thereby controlling the stroke (positioning). Used to test signal sources, it continuously emits a test signal for 2 seconds......

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