Ok guys, thank you for the help, I am not sure I understand exactly everything that you have said,
However I will try extract some parts,
First off if I get a controller will this help my cause? So my understanding is the controller will take my panel voltage and change it into a consistent or near constant 12v.....which I can then send down the wire to my rebar?
How do I measure the resistance of my wire?
I am testing the panel in a minute regarding amps,
I am not sure I understand, if my wire is pretty thick (16mm) then surely more current should be able to travel down the wire..? At the start of the whole project I was worried about too much voltage..?
However I will try extract some parts,
First off if I get a controller will this help my cause? So my understanding is the controller will take my panel voltage and change it into a consistent or near constant 12v.....which I can then send down the wire to my rebar?
How do I measure the resistance of my wire?
I am testing the panel in a minute regarding amps,
I am not sure I understand, if my wire is pretty thick (16mm) then surely more current should be able to travel down the wire..? At the start of the whole project I was worried about too much voltage..?
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