Guibo, thank you!   I count 8 CPU's in that hardware architecture.  Each one is less clock than what is in, say a Samsung Galaxy 4S? Six each x86 Mini ITX's has to run about $300 each or $1800.  The smaller CPU's are no doubt $125 each or so.  So easy $2k for computers in low volumes.  At full retail the 4S is $600, but with a manufacturing cost of about $180-200 each.  So "theoretically" speaking, the direct manufacturing cost of each CareBot could be reduced $1800 per robot!

OMG, gotta think about that for awhile-

mo

Mech