robismyname
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Im working on a home project using solar panels and a morningstar PWM charge controller. My goal is to somehow connect the charge controller to my arduino ethernet controller to monitor the voltage of the charge controller. The only problem is that looking at the electrical diagram of the charge controller i dont seen any electrical nodes or circuitry that i can connect to a i/o pin of my arduino. Can anyone offer any ideas? Is this possible with the circuitry inside the charge controller?
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