ENIAC
 
Further information on ENIAC can be found at
http://www.computersciencelab.com/ComputerHistory/HistoryPt4.htm
 
A photograph of the early computer ENIAC built by Mauchly and Eckert at the University of Pennsylvania in the mid 1940’s. The picture here is from the website http://www.library.upenn.edu/exhibits/rbm/mauchly/jwm0-1.html and is used by permission.http://www.library.upenn.edu/exhibits/rbm/mauchly/jwm0-1.htmlshapeimage_1_link_0