Hi everyone.

I am a  engineer student in France and I am working on a project within the framework of my studies. I would like to buy a touch pad based on Androïd. My goal is to implement a processing sketch in the Androïd touch pad wich will need to communicate with an Arduino board thanx to a XBee module ( http://www.google.fr/imgres?q=arduino+XBee&hl=fr&biw=1920&bih=946&gbv=2&tbm=isch&tbnid=yNXIukSrBpBDVM:&imgrefurl=http://www.arduino.cc/playground/Shields/Xbee01&docid=YXWjMabfNkNT2M&imgurl=http://arduino.cc/playground/uploads/Shields/XBeeBoard03_2.jpg&w=500&h=332&ei=zRwlT5uGNJOBhQeIza3xBA&zoom=1&iact=hc&vpx=169&vpy=150&dur=549&hovh=183&hovw=276&tx=157&ty=91&sig=101769540864763329137&page=1&tbnh=125&tbnw=173&start=0&ndsp=47&ved=1t:429,r:0,s:0 ).

In the best case, the Androïd touch pad is able to use Zigbee protocole directly and if nothing like that exists, I can plug an XBee module in the Androïd touchpad through a USB port. What is the touch pad that would work best with these criteria? I have a maximum 1000-€ (1322 USD) budget.

I will keep you informed of the progress of my project.

Thank you for your answers

Beariale