kgajos,
@kgajos@hci.social avatar

A physical 3-way OR-gate (implemented out of 2 2-way OR-gates): the owner of any of the 3 padlocks can unlock this gate.

millerdl,
@millerdl@mathstodon.xyz avatar

@kgajos not that it's a competition, but I saw the 10-way version of this when hiking Ben Vorlich (nr Loch Lomond, Scotland) a few weekends ago!

endareth,
@endareth@disobey.net avatar

@millerdl @kgajos How’s that working exactly? Unlock padlock, pull block up, rail below able to slide one across enough to unlock the main bolt?

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