topgear25 | 8 years ago | on: Ask HN: Your favourite outstandingly creative/informative YouTube channels?
I do too. I am way more interested, and have learned way more than I ever thought I would about the innards of power tools, heavy industry, machining and even electricity. This AvESpeak dictionary is great too, although I enjoyed figuring out what he was saying little by little as I watched all his videos (especially the BOLTR ones): http://avespeak.com.