I want to install a 12V digital volt meter
I wanted to install a digital LCD volt meter with LED backlight display that I bought off amazon. I'm familiar and comfortable with 12V electrical and I have decided to just tie into a 12V connection...
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I used a voltmeter that just plugged into the 12 v cigarette lighter. It was pretty accurate when checked with my multi meter. No drilling or wiring and I can pull it out and check other RVs or cars with it.
