12. Arduino car Movements

What is the name of the library used in the Arduino code to move the Arduino car?

• LEDMatrix.h

• SoftwareSerial.h

• AFMotor.h

• Arduino.h

What can be used as the best replacement for the setSpeed numbers that were changed four times with a single change?

• Variables

• Libraries

• Functions

• Loops

• It moves the Arduino car forward.

• It stops the Arduino car.

• It moves the Arduino car backward.

• The Arduino car moves in reverse direction.

Which set of instructions makes the Arduino car turn RIGHT?

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What motors are we using in the Arduino car?

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Which is an Arduino motorshield to control motors?

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Why are we using a motor shield to run an Arduino car?

• To keep the Arduino safe

• The Arduino doesn't have enough pins to connect.

• for the reason that motors require more current.

• to increase a car's speed.