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[-] Limonene@lemmy.world 78 points 3 months ago

1905 is a milestone of modern physics, because it's when Special Relativity came out.

That's older than the transistor, which was commercialized in 1951. But it's also older than the vacuum tube triode, which was invented in 1906 or 1908.

In 1905, there were no amplifiers of any kind (though there were relay switches). There was almost no radio. The triode was a necessary invention for almost all of analog electronics.

[-] logos@sh.itjust.works 7 points 3 months ago
[-] Ageroth@reddthat.com 18 points 3 months ago

God damn do I love it when I get to share a relevant Technology Connections video https://youtu.be/0UKCUMghTrc

[-] funkless_eck@sh.itjust.works 12 points 3 months ago

three electrodes

[-] AllNewTypeFace@leminal.space 7 points 3 months ago

Like a transistor only larger, less efficient and more fragile.

[-] AFallingAnvil@lemmy.ca 7 points 3 months ago

That's a cool story, thanks for sharing!

[-] Lv_InSaNe_vL@lemmy.world 3 points 3 months ago

The wright brothers flew almost 2 years before special relativity came out.

this post was submitted on 16 Apr 2025
550 points (100.0% liked)

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