Two Axis Solar tracking system

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Thread Starter


Joined Jan 6, 2014
Dear Friends,

I am planning to design two axis solar tracking system using pic controller (like PIC16F877A), LDR and two DC motors.

I will compare voltage of two LDR for one DC motor rotation (Either in reverse or forward) and other two LDR for second DC motor rotation through L293D driver circuit.

I am planning to do programming in MPLABX developing tool.

I want some suggestion regarding reliability, accuracy, performance, hardware requirement etc.

Plz suggest me for that.
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