Solar Tracker With Idiotware Shield

Print the
1) head_with_horns.stl
2) base.stl
3) arm.stl
from the original source https://www.thingiverse.com/thing:2467743

and the rest of the parts from this thing.

Assemble as shown in the photos, with a single servo. The Base.stl and the head_with_horns.stl is glue together with CA Glue.

Make wiring connections with two light sensor modules ( see images) and use an Arduino Uno with the attached code.
The Sensor Modules are connected to A0 and A1, and the servo is connected to Pin 9.

We are using an Idiotware Shield ( idiotware.io and hackster.io/idiotware) to simplify the wiring of the project.