Keywords: Computer History Museum machine on display 34.JPG en The Charles Babbage Difference Engine It was built in 1990 based on designs by the British polymath Charles Babbage and it works to calculate logarithmic tables On display at the Computer History Museum established in 1996 in Mountain View California USA and dedicated to preserving and presenting the stories and artifacts of the information age and exploring the computing revolution and its impact on society 2015-12-24 16 58 12 own Tomwsulcer other versions cc-zero Computer History Museum Charles Babbage Uploaded with UploadWizard |