Hector gives a signal
Programming level 1
Program Hector and Nemecsek to go to a certain wood stack
P1
How to build
Hector and Nemecsek
- Build a robot with a small figure of a boy and a small dog on top of it
- Add 4 Touch Sensors to it (for going a given distance forward, backward, turning 90° left, right)
- Write and transfer the sample program to it
- Students can program the robot’s movement by pressing the touch sensors one after the other (like with Beebot)
P1
Hector and Nemecsek
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P1
P1
Programming level 2
Build Hector and Nemecsek moving on a programmed route
P2
How to build
Hector and Nemecsek moving on a programmed route
- Build a robot with a small figure of a boy and a small dog on top of it
- Students should program it to move along a planned route (not line-following)
P2
Automatic sawmill
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P2
P2
Programming level 3
Build Hector as a controlled robot
P3
How to build
Build a robot dog – Hector - 5 touch sensor
- It can be controlled with a 4 Touch sensor controller (functions can be used)
- A 5th Touch sensor serves for switching on the tail wagging
OR
Build a robot dog – Hector - IR Photoreflector
- It should move with line following using 1 IR Photoreflector
- It should stop and waig its tail when a Touch sensor is pressed
P3
Hector - 5 touch sensor
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Hector - IR Photoreflector
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P3
P3
Programming level 4
Build cooperative or programmable robots
P4
How to build
cooperative Hector and Nemecsek
- Build 2 robots: Hector and Nemecsek on rolling robots
- Build the maze of the Grund
- Program Hector to be able to navigate in the maze, not coming up against the walls. For this, 2 IR Photoreflectors joined to the left and right sides of the robot can be used
- Hector should stop and wag his tail on a servo motor when he gets out of the maze.
- The end of the maze can be signaled with a black line that can be detected by a 3rd IR Photoreflector pointed downwards
OR
programmable Hector and Nemecsek
- Students build the robot and write the program described in P1
- The program’s function: the route the robot should follow can be entered by sequentiall pressing the forward, backward, right and left buttons
- The robot remembers the sequence, and traverses the entered route at the press of an additional Touch sensor (using list, variables, functions)
P4
Labyrinth / Hector and Nemecsek
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