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4 April, 12:45

Two technicians are discussing potentiometers. Technician A says that most potentiometers use a supply wire, ground wire, and a signal wire. Technician B says that potentiometers should show a relatively smooth increase and decrease of voltage when moved through its range of motion. who is correct?

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  1. 4 April, 14:09
    technician b is correct because potentiometers dont need a power supply to work
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