Across
- 3. Using cameras to let a robot see and recognize the world
- 4. A sensor that measures how fast a robot is speeding up or tilting
- 6. A sensor that uses high frequency sound waves to measure distance
- 7. A sensor that detects how close an object is without touching it
- 10. How a robot makes sense of the data it gets from its sensors
- 13. A sensor that uses invisible light beams to detect objects or lines
- 14. Adjusting a sensor so its measurements are accurate and true
- 15. A sensor that can see heat instead of regular light
- 17. A sensor that uses radio waves to find the speed and position of objects
- 19. A sensor that helps a robot keep its balance and know its angle
- 20. A sound sensor that lets a robot hear commands or noises
Down
- 1. A touch sensor that lets a robot feel pressure or texture
- 2. A sensor that counts wheel rotations to measure how far a robot traveled
- 5. The process of using sound echoes to find where things are
- 8. The electrical message a sensor sends to the robots brain
- 9. A sensor that measures how much water vapor is in the air
- 11. A magnetic sensor that tells a robot which direction is North
- 12. A sensor that measures air pressure to help track altitude
- 16. A sensor that uses laser pulses to create a 3D map of surroundings
- 18. Using two cameras or lasers to see how far away an object is
