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: https://youtu.be/idrLOfgTceE

This one: "Measuring RMS Voltages: How true is your True RMS multimeter really?" may also be of interest https://youtu.be/jhy_kfhwwbo

In this video I am showing the wave form analyser you can download from Github. https://github.com/TheHWcave/RMS-Waveform-Analyser

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. ... https://www.youtube.com/watch?v=eN1VN3f2378