Lesson 1
What is a Robot?
Discover what makes something a robot and how they are used in the real world.
Lesson
A robot is a machine that can sense its environment, process information, and take action. Robots are used in hospitals, factories, space exploration, and even your home. Every robot has three main parts: sensors (to feel), a processor (to think), and actuators (to move).
Coding challenge
Your challenge
Design a robot on paper (describe it in code comments). What problem does it solve? What sensors does it need? How does it move? What decisions does it make?
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