Valentin's idea has a lot of interesting components to it. The ability to stitch together a few different physical interfaces ad hoc using the camera + smartphone combination is particularly brilliant. I like where his head's at: integrating a bunch of discrete IoT devices should be simple, simple, simple.
My main beef? Frankly, it's those stickers that the camera needs to recognize the device. Ugly, ugly, ugly.
My main beef? Frankly, it's those stickers that the camera needs to recognize the device. Ugly, ugly, ugly.