Using Sensors
Loop Control
Do you remember if/else/forever loops?
We will need them for this chapter!
Operators
Do you remember operators?
They are used to perform comparisons. Eg: 4 < 5
Reading Temperature
What will happen in this program?
You will use a similar statement to this in the next challenge.
Challenge
Program the robot to use a light sensor.
If it drives into a room and it is dark, reverse out of the room.
If room is light keep driving forwards.
