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Specific function descriptions
】:
▲The potentiometer A0 on the driver board controls the movement of servo 1, range
from 0 to 180 degrees.
▲The potentiometer A1 on the driver board controls the movement of servo 2, range
from 0 to 180 degrees.
▲The potentiometer A2 on the driver board controls the movement of servo 3, range
from 0 to 180 degrees.
▲The potentiometer A3 on the driver board controls the movement of servo 4, range
from 0 to 180 degrees.