Quoted from benheck:The boardset that Parker and I designed is a Masterpiece of Cheapness!
Amateurs are people who shove entire PC's into a pin.
I don’t understand this. PCs are cheap. A raspberry pi is $35. Even if you save $30 of that $35 by making a $5 board, you end up having to do more IMHO in software vs using off the shelf libs.