hzimmerman

Hi Lilia,Sure thing. Reading a PIR sensor is very similar. See for instance this article:http://playground.arduino.cc/Code/PIRsenseYou're basically doing the same; a digitalRead from a pin and then sending something down the serial line to Max. To start clips, you're gonna wanna use the Ableton Live Object Model from Max:https://docs.cycling74.com/max7/vignettes/live_object_modelIf you can't make it work, there's a whole community of Max enthusiasts who are very helpful in the forums:https://cycling74.com/forums/Alternatively, you can still fire MIDI events from Max to Live (and use Max as a MIDI input in Live) and use notes or cc's as midi learn events in Live. Have fun!Hens Zimmerman

Yes, it should work on Max 6. Do you run into any problems? As for the webcam, you can find an example of using the webcam in your Max help under [jit.grab].

OSC over wifi is no problem. Just need a different shield, or a Yun maybe.