Our slightly adapted setup is documented on my hacklab website [hackens.org)](http://hackens.org/) (in french, I may write english doc if some people are interested in that). All the documentation can be found here : http://hackens.org/Projets/TouchlessTracking **(in french, documentation will be written soon, after some extra tests)**.
- A script to upload on the Arduino (we used an Arduino Uno) in the touchless_tracking folder
- Some python scripts to play with it on your computer
## Arduino script
Basically, the Arduino script reads discharge times for the three electrodes (this time is related to the distance between your hand and the electrode).
It returns formatted lines on the Serial output like the following line :
```
value1␣value2␣value3␣\n
```
where `value1`, `value2`, `value3` are values directly proportional to the discharge time for the electrode (see the code for more infos).
## Python scripts
You'll also find some basic Python scripts as examples on possible use of the setup.
### Colors.py
This script represents the position of your hand in the RGB space. You can then pick a color by placing your hand at a specific point in the box of the electrodes.
A script to play music using chorizo pads as a musical keyboard. See [our website](http://hackens.org/Projets/TouchlessTracking) (french, but vids are available, more coming soon) for infos and demos.
### 3d_view.py
__(working on)__
Same as _colors.py_ but represents the position in real space (cube view) rather than in RGB space.
