January, 1849. The difference engine is used for the first time to estimate time and hight of tides.
August, 1868. In Arica Earthquake engine is lost. Death of inventor and lack of blueprints made construction of another engine impossible.
03.23
January, 1849. The difference engine is used for the first time to estimate time and hight of tides.
August, 1868. In Arica Earthquake engine is lost. Death of inventor and lack of blueprints made construction of another engine impossible.
helobiae 
Reblogged this on bearspawprint.
I love your drawings! Great style