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Decode Your Multimeter with a Complete Must-Know Guide to Multimeter Symbols and Their Meanings

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

Digital Voltmeter and Ammeter Using CA3161E and CA3162E

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 ...