Internet-connected hamster wheel

Hamster wheel with hall sensors for rotation count/speed/direction. The wheel runs silent on a 608 ball bearing. The wheel is decorated with the names of our two hamsters (Pjotr and Ilya, they're Siberian dwarf hamsters), but there is a version of the wheel stl that has no names.

I'm working on a more elaborate write-up of the complete project [here](https://rurandom.org/justintime/w/Internet_of_Hamsters). This includes descriptions of the electronics and software.

In our home, an attached