Variobot varikabo Instructions Manual page 28

B) Functions
The selector switch and the position of the side
sensors determine these 4 behaviors:
•
Light follower / Shadow follower
•
Acceleration mode / Braking mode
varikabo stands still
varikabo moves slowly
varikabo moves fast
By additionally aligning the sensors differently,
you can create 12 amazingly versatile application
possibilities. varikabo reacts to light and shadow
as well as to markings and different objects.
If varikabo is moving fast, its eye LEDs light up
red. If varikabo is not moving, the LEDs light
up blue.