The Robot Program Episode 021: Detect Face And Wave - Blockly

Question #1 Why is a camera a peripheral device?

Question #2 Which command was used to convert text to robot audio output?

Question #3 What does AutoPosition (Wait) mean?

View the answers to this quiz at www.ez-robot.com/Tutorials/Lesson/95.

Visit www.TheRobotProgram.com for more episodes.