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comment by gordonz88
gordonz88  ·  4268 days ago  ·  link  ·    ·  parent  ·  post: Something similar to tin-can might already exist

Yeah, for sure. Noticeably, this isn't a message that gets sent like a wave, to everyone who passes anyone like a domino effect, but instead it's one to one.

Really, it's just an idea of short range 'tin can' communication that both have in common.