Hi lovely Arduino Community,
I would like some advice for the following project:
A few month ago we built a tabletop multitouch/tangible user interface for mixing music (see here: http://www.youtube.com/watch?v=nPsCdfeGp2c#t=2m48s).
Now is the plan to add some more advanced tangibles. The new tangibles should have different areas where they sense touch and depending on where they are touched, they should effect different parameters(here i made a small wired potentiometer prototype: http://www.youtube.com/watch?v=PRUV8rB7qxc).
However the final tangibles should be wireless, so now is the question which wireless method to use? I'm fairly new to electronics/arduino and totally new to wireless connections, but I read a bit today and I think a good solution would be to have a Teensy + XBee in every tangible and connect them via WiFi to the computer (something like this: http://www.pjrc.com/teensy/td_libs_XBee.html).
Can somebody who know a little more about wireless connections confirm this "guess"?
Thanks in advance