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I 3D printed a QR code puck for my house wi-fi. It's an easy demonstration of at-home fabrication that elicits some conversation, without having to hand over a

I 3D printed a QR code puck for my house wi-fi. It's an easy demonstration of at-home fabrication that elicits some conversation, without having to hand over a password.

yjftsjthsd-h 4y ago
> without having to hand over a password. I mean, you're still giving them the password, just in machine readable format.