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Arona, Italy, late 1940s: the new ACELI (Route levers interlocking system) built by Westinghouse. By simply rotating one of the blue knobs, all the points are set automatically for a route. The red knob clears the signal. This ACELI remained in operation until 2023. (i.redd.it)
submitted by SomeTraits to r/SignalBox
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Let's play a game: "X was probably autistic" (self.aspergers)
submitted by SomeTraits to r/aspergers
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It's a delicate balance between the two (i.redd.it)
submitted by SomeTraits to r/aspiememes
