Can I answer your problem.
I can make a mistake.
obniz and obniz OS are used in Hardware such as obniz and M5Stick.
They get input data like temperature and distance etc.
Or they can make output data like motor and display etc run.
So obniz OS is build on any hardware.
If you want it to be online and move, you should get any.
This is on the page
Thank you.