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A comment on A new way of keeping trains apart uses magnetic signals in the tracks. Parent comment

Re:A new way of keeping trains apart uses magnetic signals i... by smileysteve on Saturday October 01, 2022 @05:23PM (#33050247)
But this is a "tech" problem where signals and switches operating by humans are error prone, and the technology to automate those exists.

The article is about a tech solution and deployment never able to come (in the U.S.)

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