Analogy : Atomic shells and Building floors Elecrom 16 years ago This is excerpt from an Article on Atomic clocks, written by Jens Nickel, appeared in Elektor JAN 2007. This paragraph draws analog between energy levels in atom and Building floors. Simply great. Just read it ! Print Some of the photographs shot by me…long ago.DateOctober 16, 2007In relation toAlbumVoCore How ToDateApril 22, 2015In relation toElectronicsComponent prices at Lamington Road – MumbaiDateMarch 20, 2008In relation toElectronics