Solar Tracker - Solar panel sunflower

This is a mount for this solar panel (http://www.amazon.com/gp/product/B008DFW1WE/ref=oh_details_o03_s00_i00?ie=UTF8&psc=1) which has the mounts for 4 photo resistors on each corner.

The aim is reproduce this solar tracker (http://www.instructables.com/id/Arduino-Solar-Tracker/) but use it for a solar panel, kinda sun-flower.

Great for outdoor/offgrid projects, check mine at http://plaqueteros.blogspot.com.ar

I added a onmigraffle file explaining the piece, its in spanish.