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[[File:Tests3.jpg|300px]] | [[File:Tests3.jpg|300px]] | ||
Until this point I was trying to figure out which value of resistances were the best to deliver a bigger range of values in the serial monitor, therefore I took notes. Kati in a consultation taught that if one measure in the multimeter the highest and lowest voltage, add those values and dived by two, one will be able to have the average voltage and use this average voltage value as a resistor and therefore, have the best performance possible from the sensor. | |||
[[File:Textile sensor9.jpg|300px]] | [[File:Textile sensor9.jpg|300px]] | ||
I took the decision to work the the knitted stretch sensor. Besides the aesthetic be passive to look like granny style, it was very responsive and the technology is really integrated in the textile surface (and not attached). | |||
[[File:Tests4.jpg|300px]] | [[File:Tests4.jpg|300px]] | ||
Here you can check the [https://vimeo.com/167719503 video] of a test I've done with the stretch sensor I choose to work with, and [https://github.com/AlineMa/Sensor_Hack_Lab/blob/master/Playing_Tone_1Input here] is the code. | |||
After play with my sensor, the next step it was to design 2 sensors in the same garment, therefore I used a Junior Knitting Machine. | |||
[[File:Textile sensor8.jpg ]] | [[File:Textile sensor8.jpg ]] | ||
As you see in my sleeve prototype I have one sensor in the wrist and another in the elbow. | |||
Here you [https://github.com/AlineMa/Sensor_Hack_Lab/commit/e459d411554756dcb22ebda8e9bad4ec937ee2c7 have] the code I used to generate tone sounds out of two inputs | |||
[[File:Tests5.jpg]] | [[File:Tests5.jpg]] | ||
Since the beginning I was expecting to learn more about Arduino and Processing so I've decided to have visualisation as output. I mean that by moving my wrist and elbow it will be generated images on the screen. | |||
[[File: Visualisation.jpg]] | [[File: Visualisation.jpg]] | ||
[[File: | I used this code to understand how to connect Arduino with Processing | ||
https://learn.sparkfun.com/tutorials/connecting-arduino-to-processing | |||
But this code didin't work when I decided to work with 2 inputs | |||
http://mycours.es/gamedesign2013/analog/ | |||
http://forum.arduino.cc/index.php?topic=40350.0 | |||
https://processing.org/discourse/beta/num_1169812504.html | |||
https://processing.org/discourse/beta/num_1193069410.html | |||
http://www.instructables.com/id/Arduino-to-Processing-Serial-Communication-withou/ | |||
It was with this code I made the communication with two sensors work properly and than I had only to re-write do code in order have the output I was expecting. | |||
http://www.instructables.com/id/Arduino-Serial-Data-Plotter/ | |||
My code right now is like [https://github.com/AlineMa/Sensor_Hack_Lab/commit/abd4219d936e4755c5d50d9cefa718e92a854609 this] | |||
[[File:Costume.jpg|450px]] | |||
[[File:Costume2.jpg]] |
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