Thoughts on this battery meter
Basck when I upgraded the wiring to the batteries, and installed my PD converter/charger, I added a voltmeter: I use this to monitor converter output, ie, when the PD is in boost mode, and al...
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I have not seen that specific meter, but I have seen several low-cost digital volt meters reviewed by experts and they are suprisingly good.
Do compare the reading a few times to a known good digtal multi-meter like the crafstman at my side just now or a Fluke, but most of 'em are good.
And generally for 12 volt systems (There are exceptions) you can tie power and sense wires together and make it a 2-wire hookup.
Do compare the reading a few times to a known good digtal multi-meter like the crafstman at my side just now or a Fluke, but most of 'em are good.
And generally for 12 volt systems (There are exceptions) you can tie power and sense wires together and make it a 2-wire hookup.
