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2024-08-21 15:57:22 CEST
in reply to

npub1qr…4v3mw on Nostr: OK so back in 1958, this cell was calibrated against a std that was good to +- 0.0001 ...

OK
so back in 1958, this cell was calibrated against a std that was good to +- 0.0001 volts

so what the f*ck was the std ?