Across
- 2. Turns signals into movement.
- 6. A closed loop for current.
- 7. A robot’s lifting part.
- 8. Detects heat, light, or motion.
- 10. Short for infrared, used in remotes and obstacle detection.
- 11. A resistor that changes with light.
Down
- 1. Stores and supplies energy.
- 3. Twisting force in motors.
- 4. The “brain” of a robot.
- 5. Works on its own.
- 7. procedure for solving problems.
- 9. A motor that can turn to exact angles.