If your QNAP can run VM, I would go that route. And use the RPi 3 for something else (touchscreen etc.)
Specifically: QNAP box => Virtualization Station 3 => use the official HassOS VM
There was a thread on this:
If your QNAP can run VM, I would go that route. And use the RPi 3 for something else (touchscreen etc.)
Specifically: QNAP box => Virtualization Station 3 => use the official HassOS VM
There was a thread on this: