When number crunching involved gears and levers….. By The Archivist on August 22, 2014 “Sur une nouvelle machine a calculer.” (image source) Ptak Science Books: A Fine Calculating Machine by Bollee, 1889 Spread the love Published in Recovered Blog Post The Archivist Maintenance account for the Babbage Aethernet Reader (BAR) and archival records. More from Recovered Blog PostMore posts in Recovered Blog Post »Steampunk Storytime @7pmThe Conservatory Ballroom Presents a Formal Dance Monthly, 4th SaturdaysMusic and Role-play at the Tell-Tale Heart Pub: Monthly 2nd TuesdaysSpring Formal Dance at The Conservatory Ballroom 5pm SLTSteampunk Storytime @7pm
Mr Tenk August 22, 2014 direct multiplication! thanks, i really needed that for something else. more obsolete goodness here: http://www.rechenmaschinen-illustrated.com/
direct multiplication! thanks, i really needed that for something else.
more obsolete goodness here:
http://www.rechenmaschinen-illustrated.com/