... | ... | @@ -150,7 +150,7 @@ static int calcDirectOutput(int lightLvl) |
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}
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```
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The video [2] "Vehículo de Braitenberg Sensores Ultrasónicos", shows a Breitenberg vehicle using ultrasonic sensors. The vehicle behaves in a way, that indicates it being a way, which indicates it could be a excitatory vehicle with crossed sensor connections (2b). The vehicle is shown bouncing into various objects. This could be the result of sound being reflected away from the sensor, as opposed to back towards the sensor. Another factor could be, that using two ultrasonic sensors may result in inteference between the sensors causing problems. To solve the inteference problem, the sensors could be mounted pointing outwards such that there is an angle between them. The reflection problem is inherent to the ultrasonic sensors, but could perhaps be mitigated by placing the sensors right in front of the robot instead out on the sides. This would reduce the blind spot in the middle.
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The video [2] "Vehículo de Braitenberg Sensores Ultrasónicos", shows a Breitenberg vehicle using ultrasonic sensors. The vehicle behaves in a way, which indicates it could be a excitatory vehicle with crossed sensor connections (2b). The vehicle is shown bouncing into various objects. This could be the result of sound being reflected away from the sensor, as opposed to back towards the sensor. Another factor could be, that using two ultrasonic sensors may result in inteference between the sensors causing problems. To solve the inteference problem, the sensors could be mounted pointing outwards such that there is an angle between them. The reflection problem is inherent to the ultrasonic sensors, but could perhaps be mitigated by placing the sensors right in front of the robot instead out on the sides. This would reduce the blind spot in the middle.
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### Results
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The result of the two vehicles 2a and 2b in excitatory mode is seen in the videos in the references section. Here it is clearly shown that vehicle 2a drives towards the darkness, whereas vehicle 2b drives towards the light, just as expected.
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