... | ... | @@ -43,7 +43,7 @@ As can be seen in the video, the robot starts driving forward fine when measurin |
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To solve this issue, we rebuilt the robot to extend the sound sensor further away from the robot by placing it on a pole. This could help in both cases: If motor noise was the cause, distancing the sensor from the motors would obviously help. And if vibrations were the cause, placing the sensor on a pole might help as the vibrations on the end of the pole should be of a lower frequency than those produced directly by the robot's motors and movement. The rebuild can be seen in Figure 2 and the result of running the program with this build can be seen in Video 2.
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![re-rebuilt robot](https://gitlab.au.dk/LEGO/lego-kode/raw/master/week8/img/polebot.PNG)
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![re-rebuilt robot](https://gitlab.au.dk/LEGO/lego-kode/raw/master/week8/img/polebot.PNG)
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*Figure 2: The robot after second rebuild - notice that the flower is still there*
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[TODO: Rebuild video]
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