Hi Jannik, I can help you do this if you want.
Send me a private message so that we can arrange for a Skype|Google Hangout. Or, if you come to FOSDEM on saturday, we can do that together. On another front, I am now actually working on an Arduino project with a TLC5940 (16 PWM output chip, that one can chain - http://youtu.be/FehBLNHMlfo for how it will look/how it works) and I'd love to have it hooked to Phratch at one point for the interface. The cool thing would be to have the interface running on an iPad of course with Phratch behind the scenes. A fun thing would be to do this: http://www.youtube.com/watch?v=DTb0k_P1wlY:-) Phil
