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Programming level 1
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P1
How to build version 1
The robot
- Stunning the scene with axialy movable figures
- Build the fairy and her two daughters and the king and the fairy father.
- Environment: mountains, sea, palace
P1
Static figures
P1
P1
Programming level 2
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P2
How to build
The robots
- Tarcău is a static robot, 2 LEDs in place of his eyes, a DC motor is mounted in her shoulder.
- When the robot is switched on, it moves up and down 5 times automatically and its eyes flash
- The other characters are built in the same way as in P1
b) Husband of Tarcău is a 4 Touch sensor robot
- Led by the 4-button remote control, it goes to the sea
- The other characters are built in the same way as in P1
P2
The robots
P2
P2
Programming level 3
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P3
How to build
The robots
a) Robot built on a cart for the fairy Tarcău
- 1 servo motor in the shoulder, LEDs in place of the eyes, 1 IR Photoreflector on the front of the robot
- On power up it moves forward until it detects bushes with the IR photoreflector and stops, then it stretches out both hands and starts crying.
b) Husband of Tarcău tracking
- A Sound sensor is connected to it, so it starts on sound
- 1 IR Photoreflector, tracking to the sea, stops, turns back, 2 servo motors stretch its arms and sighs using Buzzer
- King is still just a puppet, like in P1
P3
The robots
P3
P3
Programming level 4
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P4
How to build
The robots
- Building a weeping Tarcău Fairy
- Building Tarcău’s head and rack and pinion structure from the building instruction so that tears are “pushed out” through Mother’s eyes by a DC motor mechanism
- The mechanism is triggered when the two girls appear in front of the mother (P1 figures). This is detected by an IR Photoreflector
P4
The robots
