Today I Learned@lemmy.worldEnglish · 12 days ago

TIL: story of Marine Chromometer

m.youtube.com

TIL: story of Marine Chromometer

m.youtube.com

Typotyper@sh.itjust.works to

Today I Learned@lemmy.worldEnglish · 12 days ago

- YouTube

m.youtube.com

Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.

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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Typotyper@sh.itjust.worksOP
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12 days ago
Uploaded 4 days ago…isn’t that how its supposed to work

Not the original documentary I saw 20 years ago but still tells the story
- ryannathans@aussie.zone
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  999 times out of 1000, OP is the uploader farming views when a TIL is posted on a video with <10 views

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