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...
Forum Discussion
My Amazon 12V meter mounted in a Radio Shack hobby box and mounted in the kitchen next to the stove hood, where I tapped a constant hot plus ground. Read out is identical to the hundredth as the reading on the batteries with a hand held meter, 28' away.
I did not switch mine, since the draw is so small, and it is not at all bright enough to be a distraction at night.
