The shceme that I found and done is this one http://duino4projects.com/wp-content/uploads/2013/04/Sun-tracking-Arduino-circuit.jpg and the code is this one Arduino Simple Solar Tracker - Pastebin.com and I just change the analog inputs and digital to the correct ones.. My servos now act strange.. I've done another example with only 2 ldrs and the servo moved from the right direction but only for 0.1 inch and stop.
