Oscilloscoping

We had our annual Professional Development review this week. Senile and Evil Technicians both got highly commended for their folders by the Deputy Bursar! I don't know how they did it, everyone knows I'm the real driving force and science genius in the prep room.

I've had a look at their exemplar folders, and I suspect they have been fabricating evidence. And it looks as though our physics guru Mrs B has been helping them too. I mean, who has ever heard of 'Oscilloscoping'. And why wasn't I invited on this course? They probably just wanted to eat all the free biscuits themselves - greedy gits.

Not that I needed to attend, of course (although the tea and biscuits would have been nice). Whatever oscilloscoping is it can't be that hard if those two idiots can do it. Here are their notes on the subject of getting AC and DC waves on an oscilloscope. Looks simple enough.