I can’t believe it took a whole month of trial and error just to find the right hardware… There’s also an audio cassette player and a VCR incoming. Meanwhile:
The piece that actually does the analog to digital conversion: a composite video to HDMI adapter and converter. The SCART head in the back can take RCA or S-video contacts. The weakest link in the whole setup, because a professional person would probably use an expensive expansion card inside their computer or the likes…

The capture card. It takes digital video and/or audio signals through an HDMI connection and sends it to the computers via USB-C. Perhaps the second weakest link, since - again - a pro would probably do the conversion with a fancy PCIe card.

My beloved TASCAM. The only piece that I already had in my possession. Instead of letting the above capture card capture the analog audio, I let this do that. Do read up on TASCAM! They have a pretty long and reputable history within audio.

This little handheld video camera will playback Mini DV cassettes. I have already captured two of them successfully. Oh boi, do I love the second hand market.



A wizard is never late…
Heroes always arrive late
etc.
Oh, that breadboard was just me wanting to see with my own eyes the process of the “arm/lever” of a relay being actuated by electromagnetism.
Thanks, he he. My dad gave them to me before moving to another country (long story). I tried reading the floppys with his Commodore 64 (the story was shared here ) to no avail… I sold all the hardware but kept the floppys in case I someday find the inspiration to buy this.
Thanks for the answer, you rock!