Section outline

  • ⚡ Chapter 2: Electricity, Circuits & Powering Robots

    Why Do Robots Need Electricity?

    Electricity isn’t just for lights and chargers — in robots, it’s what lets them think, sense, and move.

    Electric signals act like a robot’s brain and nerves, carrying messages to motors, sensors, and more.

    By learning basic circuits, you’ll understand how robots see the world and respond — and you’ll be ready to build your own smart machines!