According to the story of Douglas Hegdahl it is [1]. [1] https://www.pownetwork.... | Hacker News

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		Cerium on Oct 10, 2020 \| parent \| context \| favorite \| on: How does a gas pump know to shut itself off? (1981... According to the story of Douglas Hegdahl it is [1]. [1] https://www.pownetwork.org/bios/h/h135.htm

TedDoesntTalk on Oct 11, 2020 [–]

What does that have to do with sand?

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