a.) We put a buzzer on the burning house
- the Buzzer sounds
- if the robot used in P2 c.) makes a sound (they were travelling in a car), it goes to the burning house (children run out of the house)
b.) The monkey makes magic on a robot base
- monkey’s mooves his two arms using 2 servo motors,
- when it raises its arm, its eye lights up (2 LEDs in place of the eye)
c.) The tractor arrives
- 4 touch sensor to control the tractor (forward, left, backward, right)
- 2 LEDs to indicate if you are turning left or right
d.) Cinnamon scares the tractor driver
- Tractor driver with movable mouth
- The forward facing IR on the tractor detects Cinnamon and the tractor driver opens his mouth (scared)
- if a buzzer is installed, it can also emit sound