EDN

Measuring an RMS value on a PSoC5, Part 1: Signal Acquisition

Hands up all who remember I did a blog on measuring the RMS (root mean square) value of a signal. Hmmm. Nobody! Well for those of you who don’t believe that I wrote one you can find it here: RMS ...
EDN

Measuring an RMS value on a PSoC5, Part 3: Square Root and Result

After using the DFB, the square root component is stunningly trivial in its application. Just plonk it on the schematic and configure it. Obviously its internals are far more complex and you can get ...
Electronic Design

Multimeter Measurements Explained

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 ...
Electronic Design

AC/DC Multimeter Provides True RMS Precision

The Model 2712 AC/DC digital multimeter combines a wide range of features with true RMS measurement precision that ensures it will catch any DC effects within the measured voltage or current. The auto ...