lesson 2 part 1 second term prep1

The main function of the sensors is to .........

• Store data

• Go to environmental changes and convert to them into signals

• display image

sensors help robots to ...............

• Teach a new language

• Allow them to interact with their environment

• Increase their size

.................... are used to avoid obstacles

• Light sensors

• Sound sensors

• Distance sensors

Sensors are devices that senses changes in the environment and convert them into signals

• true

• false

Sensors aren't used in smartphones

• true

• false

Sensors are considered the eyes and the ears of the machines

• true

• false