Holy moly man. I really appreciate the work you are doing! I never much understood electricity, but you are giving me a very nice insight. You just made me smarter, thank you!
Do you solder and create circuits as well? I would love to see how to create a preamp (with basic components or at least with a OP-chip) for a Elektret microphone and connect it to e.g. the pc mic input.
Yes, I do design and solder circuits myself. With an opamp it's fairly simple to do what you ask. Currently I'm very busy with starting up an online course about real electronics, so keep an eye on this channel if you want to learn more