If we start at the very beginning, our initial exploration of electricity was more like scientific experiments with things like magnetism and static fields. Our first 'electricians' were more like crazy scientists than engineers - designing and experimenting with unknown objects in search of uncertain results. And yet at the end of the day - or century, or era - what we wound up with was electricity: a controlled flow of electrical charge. But how did we get there? What baby steps did we take to make it happen?
A printable, share-able, pinnable, usable home electrical safety checklist!