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1

Finally finished the project. I made a power cable using this part from Digikey and its working great. ...


4

Do you know what each gauge is rated at for current carrying capacity? I would think a daisy chain is fine as long as the wire gauge is large enough. Don't neglect to use the same gauge of wire for both power(DC+) and ground. I'd look at the specs for each display gauge, add a bit of safety margin, then add the current up and calculate the wire gauge ...


1

There should be 3 grounds from the battery negative. to Engine to Frame to Body When I build or restore a car, I run a heavy ground cable from the battery negative to the engine block, from that ground point on the engine I run the other 2 smaller grounds to the Body and then the frame, this way I only have one connection to the battery negative. I ...



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