Grade VII Robotics Quiz

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Section

• A
• B
• C

What is the primary function of the Arduino Uno in robotics?

• To control motors and sensors
• To provide a power source
• To display information
• To store data

Which pin on the Arduino Uno is typically used to power a Bluetooth module?

• Digital pin 2
• Analog pin 0
• Ground pin
• 5V pin

Which command is used to read input from a sensor or button?

• digitalRead
• delay
• digitalWrite
• setup

What is the role of the L298N motor driver in an Arduino project?

• To power the Arduino board
• To read sensor data
• To control the speed and direction of motors
• To connect the Arduino to the internet

What is the function of the pinMode() command in Arduino?

• Sets the speed of the motor.
• Reads the state of a pin.
• Configures the pin as input or output.
• Initializes Bluetooth communication.

Which of the following components is NOT part of the RC car setup?

• Arduino Uno
• L298 Motor Driver
• Servo Motor
• HC-05 Bluetooth Module

How does Fritzing assist in electronics projects?

• By providing programming tutorials
• By creating circuit diagrams visually
• By storing data in the cloud
• By controlling motors directly

How do you connect components in Fritzing?

• By writing code.
• By using virtual pins that link components.
• By dragging wires between component pins.
• By connecting them with a real physical wire.