Battery Monitoring
Have two 12v batteries in parallel,is there a way to hook up a meter so I can independently monitor voltages on them. Wanted to use 1 meter with a switch to select Batt 1 or 2 to check.
Forum Discussion
Shoe2728 wrote:If they are connected in parallel then there is only 1 voltage to read. If they are switched then you can use a SPDT switch (consider center off) for the voltmeter. If the negative side is not common use a DPDT switch.
Have two 12v batteries in parallel,is there a way to hook up a meter so I can independently monitor voltages on them. Wanted to use 1 meter with a switch to select Batt 1 or 2 to check.
But voltmeters are so cheap these days why not just use 2?
