tbh I know a lot of you aren’t ready for the end of Man because you aren’t even ready to revert to the quality of life in the 1980’s. We’re talking European QoL here. No A/C.
Imma b real I’m Alt-F4ing when that happens I’m not sticking around to live like that.
@foone I vaguely recall doing this in school in the early 90s. You create the circuit on a transparent sheet, building it out of little black lines, circles for pads etc. Maybe they were stickers? I dunno. Anyway, somehow you put it on the board and shine light through it, them put the board in a vat of corrosive stuff which etched away leaving the desired circuit.