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There are SD cards with WiFi support
(upload.wikimedia.org)
This is for strictly mildly interesting material. If it's too interesting, it doesn't belong. If it's not interesting, it doesn't belong.
This is obviously an objective criteria, so the mods are always right. Or maybe mildly right? Ahh.. what do we know?
Just post some stuff and don't spam.
Oh I'm way past octoprint and have advanced to klipper, it just would be nice for similar applications, or for people who don't want to set up something similar.