DC Motor and the Ultrasonic Sensor

DC Motor and the Ultrasonic Sensor

Multiple Choice

What does DC in DC MOTOR stand for?

• District of Columbia

• Detective Comics

• Direct Current

• Driving Current

How does an Electric Motor Work

https://www.youtube.com/watch?app=desktop&v=CWulQ1ZSE3c&ab_channel=JaredOwen

Multiple Choice

How many DC motors can the MBOT have?

• 1

• 2

• 3

• 4

Multiple Choice

DC Motors can only be used for wheel movements

• True

• False

Robot beetle

Multiple Choice

Give another mbot model that doesn't use wheel movement

• Lantis

• Frog

• Scorpion

• Mobile

The Ultrasonic Sensor

Multiple Choice

What does the ultrasonic sensor primarily do?

• Measure brightness

• Detect Images or Patterns

• Measure distance

• None of the above

Multiple Choice

What is a possible use of the ultrasonic sensor?

• Allow the robot to avoid an obstacle

• Carry objects that are blocking a path