i remember for one of my tech classes i had to take a volunteer job at my main school. i ended doing general errands for the teachers. one of my main jobs was to help teachers make coppies. our copy machine was about 9 feet long and 5 feet wide. and sence we were in anchorage the winters were incredibly dry, so we had

of static and the machine would frequently jam. i fixed that problem with a couple humidifiers, wonder why they never thought of that.
sometimes they would just give me nothing to do and so id go to the storage room and rummage through old computer hardware finding out what would work and what didnt. they didnt mind becaus usually i was able to get any teacher what they wanted in their rooms. wether it be a computer or a printer or a set of speakers or headphones. some finds were rather astounding, 8-inch floppies for example. i build several apple 2s from scrap parts. in retrospect i didnt have a clue what i was doing. and it was amazing any of them were able to boot. most of the self booting floppies ran. there were a few with a text based os, but i never figured out the command line for it. it clearly wasnt dos.
also found an old ti computer. it was cool cause it was somewhat capable of synthetic speach and the only piece of software it had was a side scrolling space shooter. i managed to con them out of it and took it home. i later sold it at a garage sale for about 5 bucks.
this was all before i even owned a computer. and my only expierience at the time was mac classics, apple 2s and some 286 and 386 machines as well.