jremington:
A brushed DC motor is a generator and will produce a voltage, positive or negative, depending on which direction the shaft is rotated.
And the voltage will almost certainly be outside the safe working range (0-5v) for an Arduino.
...R
jremington:
A brushed DC motor is a generator and will produce a voltage, positive or negative, depending on which direction the shaft is rotated.
And the voltage will almost certainly be outside the safe working range (0-5v) for an Arduino.
...R