Today I LearnedEnglish · 1 day ago

TIL: story of Marine Chromometer

m.youtube.com

TIL: story of Marine Chromometer

m.youtube.com

Typotyper@sh.itjust.works to

Today I LearnedEnglish · 1 day ago

- YouTube

m.youtube.com

Auf YouTube findest du die angesagtesten Videos und Tracks. Außerdem kannst du eigene Inhalte hochladen und mit Freunden oder gleich der ganzen Welt teilen.

I mentioned this story in a different thread and thought I’d share it.

John Harrison was an English joiner and clockmaker who invented the marine chronometer, a long-sought-after device for solving the problem of how to calculate longitude while at sea. Harrison’s solution revolutionized navigation and greatly increased the safety of long-distance sea travel

Along the way he also invented the bi-metal strip used in temperature sensing equipment. We all have them in our houses and cars today.

https://en.wikipedia.org/wiki/John_Harrison

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https://duckduckgo.com/?q=longitude+movie&ia=videos&iax=videos
- Typotyper@sh.itjust.worksOP
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  That’s not the documentary I saw before
  
  Never knew they made a movie of it all
  
  Edited a typo

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