Here is something that is right in RobertaX's wheelhouse. The Falkirk Wheel, what for moving the canal barges. Up. And down.
Air Non-Conditioning
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The air conditioner froze up overnight, yesterday (if that makes sense
-- I discovered it night before last), and I babied it along until I could
get ...
4 minutes ago
1 comment:
Sorry to say but I think Tam or Roberta already had a post about it. Or maybe it was Borepatch. I read too many blogs to remember where I saw it.
It is a quite impressive piece of engineering.
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