News tagged with electrical signals

Related topics:

Smart meters raise suspicions

Coast to coast, from Maine to Marin County, Calif., the number of homes being outfitted with smart meters that keep a close eye on homeowner electricity use is on the rise. And so is the number of folks who think smart meters ...

dateMar 12, 2011 in Energy & Green Tech
shares0 comments 16

Brain powered robot

( -- A squat, circular robot scurries along the floor of a laboratory, moving left, then right, then left again, before coming to a stop. A Northeastern University student researcher commands the gadget through ...

dateJun 01, 2010 in Engineering
shares0 comments 1