Django as a webserver work with Android app and controll arduino

Hi everyone. I want to make an project that django work as webserver and work with android app client as well. there is arduino also as controller that work with many sensor hooked in the pin.
the question is, I am definitely new in both django and android java's programming. How three different application can work simultaneously as a realtime application? Where I have to start with? 
I've done django tutorial on the site. now I am on another tutorial related to django 1.5.1.
thanks before. any suggestions or helps are highly appreciate. 

--
You received this message because you are subscribed to the Google Groups "Django users" group.
To unsubscribe from this group and stop receiving emails from it, send an email to django-users+unsubscribe@googlegroups.com.
To post to this group, send email to django-users@googlegroups.com.
Visit this group at http://groups.google.com/group/django-users.
For more options, visit https://groups.google.com/groups/opt_out.