They could be used instead of a Raspberry PI though right?
So they are not completely useless to mining
not completely.
But how many of them you might need to build a rig?
a thousands?
No I meant the paralella board instead of a Raspberry PI to control your miners.
That should be possible since their are both Linux based, right?
Ah yes
to control miners - indeed.
So there is some way to use them for mining
true..