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by noonespecial 4798 days ago
Couldn't agree more. I wrote a blog post about it a while back demonstrating my take on this. Here's common household appliances getting web interfaces that can be accessed with any smartphone by QR Code. No arduino or soldering mains current required. I think every electronic thing in my house should have a little QR Code next to it so I can just point my phone at it and get its interface.

http://www.thesinglestep.org/thoughts/qrcontrol/

The video halfway down shows it in action.