Adaptor-mageddon
Too Long; Didn't Read
A long long time ago, back when dinosaurs used to roam the earth, there used to be these things called “<a href="https://en.wikipedia.org/wiki/Overhead_projector" target="_blank">Overhead Projectors</a>”. You’d print — or write! — your presentation onto “<a href="https://en.wikipedia.org/wiki/Transparency_%28projection%29" target="_blank">Transparencies</a>” (sheets of transparent plastic), and that would get thrown up on the screen, or much more commonly, the wall that you were projecting stuff against. You could also draw on the plastic in real-time, updating your preso to make a point. Mind you, there were no animated transitions, though that’s probably a Good Thing 😝. The best part to all of this was that there were basically three things that could go wrong