Diodes are essential components found in electronic circuits. They allow current to flow in one direction while blocking it in the other. With time and usage, diodes can become defective, leading to ...

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Let's start with DC voltage, one of the simplest and most-used multimeter measurements. The DC voltage measurement is used to determine the difference in electrical potential between two points in a ...

The resistance of the diode cannot be measured with the normal ohmmeter on a DMM because the voltage used may not be high enough to bias the diode. DMM’s often have a diode testing mode that supplies ...

Abstract: In general, measuring electronic circuits can only use ordinary measuring tools or manually. But as technology develops, measuring electrical circuits does not only use manual tools but can ...

It’s remarkable how tiny electronics have become. Heaven knows what an old-timer whose experience started with tubes must think, to go from solder tags to SMD in a lifetime is some journey. Even the ...

Saelig Company, Inc. announces the availability of the HT Mercury Digital Multimeter, a true RMS DMM capable of measuring AC/DC voltage up to 1,000 volts, AC/DC current up to 10A as well as resistance ...