Have you ever wondered how a robot knows when to stop, turn, or even wave at you? Robots are not just boxes with wheels — they’re like curious little creatures that can sense what’s around them and respond to it.

In this course, you’ll explore two of the most important robot parts:
Sensors – how robots “feel,” “see,” “hear,” or “smell”
Actuators – how robots “move,” “speak,” “light up,” or “do” things

By the end of this course, you’ll understand how robots interact with the world, and maybe even notice that your own body works a lot like a robot!