Food computer 2.0 with sensors from Food computer 1.0


I am trying to build my food computer v2 but have components of v1.

I have the pi3 with touchscreen and have the sensors from the previous version connected to arduino mega.

Is it possible to run the food computer 2.0 with the gro-hardware?

I chose the old components as some of the originals were not available in my country or were very expensive,