When a circuit has been connected correctly, an electrical current close flows. ... Unlike an ammeter, a voltmeter is connected in parallel close parallel A way of connecting components in a circuit.

When you need a multimeter for testing electrical equipment around the home, it's vital to know what all those symbols around ...

In a recent discussion I had with M.A.D. Enterprises' electrical wizard Mark Hamilton concerning the proper care and feeding of ammeters installed in classic musclecars, he pointed out that when ...