THE TRAVELER AND THE LARK - The traveller
Programming level 1
Puppeteering with a robot without programming
P1
How to build
Puppeteering with a robot without programming
- The lame lark moves with a DC motor, controlled directly by the battery box, with the poor traveller on his back.
- The 24-headed otter also moves somewhat in the scene.
- The other creatures can be moved by building them with an axis.
P1
Puppeteering with a robot without programming
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P1
Programming level 2
4-button robot control
P2
How to build
4-button robot control
- The Lame Lark is a robot built on a 2 DC motor base, controlled by 4 Touch sensors.
- The 24-headed otter moves directly by switching the battery box on and off.
- The other creatures are built according to P1.
P2
4-button robot control
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P2
Programming level 3
Line-tracing robot
P3
How to build
Line-tracing robot
- The lame lark tracks the line using an IR Photoreflector.
- Its wings can be moved up and down by 2 servo motors.
- It moves its wings up and down while tracking.
- Pressing the Touch sensor will stop the robot.
- All other characters are as in P1 and P2.
P3
Line-tracing robot
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P3
P3
Programming level 4
Tracking robot that stops before obstacles
P4
How to build
Tracking robot that stops before obstacles
- Structurally identical to the lame lark robot in P3, with the addition of 1 Buzzer and 1 IR Photoreflector.
- While the robot traces the black line using one of the IR Photoreflectors, it uses servo motors to move its wings continuously.
- If a creature comes in front of it, the robot stops using the forward-facing IR photo reflector and the Buzzer is activated.
- If you remove the obstacle in front of the lame lark, it will move on and move its wings.
P4
Tracking robot that stops before obstacles
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