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16. Click on the Load experiment orange button for loading the experiment
results from the sensors.
17. You can see on the graph the two seconds delays at the beginning and at the
end, when the distance and the light are constant.
18. When the SENSE moves forward, the distance drops linearly and the light
intensity increases in parabola shape.
19. When the SENSE moves backward, the distance increases linearly and the
light intensity decreases in parabola shape.
2.5.3
Challenge exercise – magnetic fields vs distance
Task 1:
Repeat the above experiment with distance sensor (NUL-213) and
magnetic fields sensor (NUL-214) against a wall and a strong magnet.
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