The circuits were designed using two A/D converters to create a voltmeter and ampermeter. The circuits are designed with the combination of CA3161E and CA3162E to imposing a complete 3-digit display ...

A voltmeter and ammeter are to an electrical system what a pressure gauge and a flow gauge are to an oil pressure system: A voltmeter measures electrical pressure in volts; an ammeter measures ...

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Abstract: THE relative location, in a circuit, of a wattmeter, voltmeter, and ammeter generally requires careful consideration. If the voltmeter and wattmeter potential circuit are connected on the ...