http://www.world-mysteries.com/sar_4.htm
http://ccat.sas.upenn.edu/rrice/apagadgt.html
http://www.csis.american.edu/museum/HOC_Class/html/slides/analog/sld005.htm
http://www.csis.american.edu/museum/HOC_Class/html/slides/analog/tsld005.htm
http://www.uh.edu/engines/epi1031.htm
http://homepage.mac.com/casewright/essays/antikythera.html
http://www.mathlab.sunysb.edu/~tony/whatsnew/column/antikytheraI-0400/kyth1.html
http://www.google.com.au/search?hl=en&lr=&ie=UTF-8&oe=UTF-8&q=the+antikythera+device&spell=1
A geared mechanism of the ancient world. Very interesting.
http://ccat.sas.upenn.edu/rrice/apagadgt.html
http://www.csis.american.edu/museum/HOC_Class/html/slides/analog/sld005.htm
http://www.csis.american.edu/museum/HOC_Class/html/slides/analog/tsld005.htm
http://www.uh.edu/engines/epi1031.htm
http://homepage.mac.com/casewright/essays/antikythera.html
http://www.mathlab.sunysb.edu/~tony/whatsnew/column/antikytheraI-0400/kyth1.html
http://www.google.com.au/search?hl=en&lr=&ie=UTF-8&oe=UTF-8&q=the+antikythera+device&spell=1
A geared mechanism of the ancient world. Very interesting.