Tag: Digital Multimeters

How to Make a DC Power Measurement with Digital Multimeters

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How to Make a DC Power Measurement with Digital Multimeters

BERNARD ANG 2018.12.13

Digital multimeters (DMMs) are incredibly versatile for almost all forms of voltage, current, and resistance measurements. Using simple math, you can measure power in watts too. While many dedicated i

7 min read

#Digital Multimeters #Manufacturing Test #Design + Automation

How to Make Accurate Measurements with DMM’s Autocalibration Function

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How to Make Accurate Measurements with DMM’s Autocalibration Function

BERNARD ANG 2018.12.06

Digital multimeter (DMM) offers an autocalibration function, but it is not found in all DMMs. Autocalibration refers to the ability of a device or system to automatically calibrate itself. Most DMMs a

8 min read

#Digital Multimeters #Calibration

Tips for Making True RMS AC Measurements with a DMM

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Tips for Making True RMS AC Measurements with a DMM

BERNARD ANG 2018.08.22

True RMS responding DMMs measure the "heating" potential of an applied voltage. Power dissipated in a resistor is proportional to the square of an applied voltage, independent of the wave shape of the

6 min read

#Digital Multimeters

Increasing DMM Measurement Throughput

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Increasing DMM Measurement Throughput

BERNARD ANG 2018.08.22

The vast majority of electronic tests involve using a digital multimeter (DMM) at one time or another. There are a variety of ways to reduce DMM measurement times to improve overall test throughput. O

7 min read

#Digital Multimeters