How True RMS and Averaging multi-meters work: Part 2 - Wave form analyser скачать в хорошем качестве

How True RMS and Averaging multi-meters work: Part 2 - Wave form analyser

This is part 2 of the How True RMS and Averaging multi-meters work. You find part 1 here:    • How True RMS and Averaging multi-meters wo...   This one: "Measuring RMS Voltages: How true is your True RMS multimeter really?" may also be of interest    • Measuring RMS Voltages:  How true is your ...   In this video I am showing the wave form analyser you can download from Github. https://github.com/TheHWcave/RMS-Wave... The wave form analyser is a spreadsheet for Microsoft Excel or LibreOffice Calc and contains the models you see in the video plus a few more. The idea is that you can define your own wave form in 100 samples, by either typing amplitude values or using a mathematical formula. The spreadsheet will then: plot the values as they would look on a scope using DC or AC coupling and calculate the (AC+DC) True RMS, DC part (if any), the AC True RMS, and the value a non-true RMS (averaging) meter would show.