These robots can be powered by computers capable of performing a billion calculations a second.
She powered it up and began comparing her notes with the cases cited in the article.
He bought some battery powered lights to hang on the wagon and Gerald helped him pile hay on the wagon.
Additionally, online stores powered by Yahoo and Google and Amazon exist where small vendors can set up storefronts and sell to the world, as a hobby or a livelihood.
The labor to build it is now robotic and powered by free energy.
Similarly, they require little power, so they either can be powered cheaply or can power themselves from their environment, with a little heat or sunlight.
Electricity (hmm, I guess the trailer was solar powered), a refrigerator, air conditioning.