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[[File:3_base_con.png | 540px]] | [[File:3_base_con.png | 540px]] | ||
Three bulbs base were connected to arduino to test different temperatures given by different types of tungsten assembled cables, some were giving numbers from 200 to 400 and others from 500 to 800. This was displayed in the code as the frequency of sound within the speakers. | Three bulbs base were connected to arduino to test different temperatures given by different types of tungsten assembled cables, some were giving numbers from 200 to 400 and others from 500 to 800. This was displayed in the code as the frequency of sound within the speakers. By debugging the code and using the "map" function, the analysis of temperature can be clearer and more precise to a thermometer measurement. | ||
The code was giving some troubles because each one of the speakers connected to the sensor had to have a "tone();" and "noTone();" so each sound would respect the other. Multiple speakers were then connected and working, each one of them reacting to their own sensor. | The code was giving some troubles because each one of the speakers connected to the sensor had to have a "tone();" and "noTone();" so each sound would respect the other. Multiple speakers were then connected and working, each one of them reacting to their own sensor. | ||
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[[File:Final_circuit.png | 540px]] | [[File:Final_circuit.png | 540px]] | ||
'''THREAD''' | |||
An investigation about how different threads and yarns burn will be made. In the meantime and as a quick search through internet a very interesting [https://www.youtube.com/watch?v=kb4tCcnA6jo video]was found where a girl shows an analysis of how different materials burn. | |||
Two threads were tested a wool one and another one unknown but that seems to be cotton and acrylic or something similar. The wool thread burned faster than the other one and it left nice ashes. The research will continue. | |||
[[File:Hilo.png | 540px]] | |||
===OTHER EXPERIMENTS, APPROACHES AND INSPIRATION=== | ===OTHER EXPERIMENTS, APPROACHES AND INSPIRATION=== | ||