Machines
 
Some images from these works have been digitized:
 
Hero of Alexandria, Spiritalium liber (Pneumatica) (Urbino, 1575).  (This text is the source for the image this week.)
 
Hero of Constantinople, Mechanici liber de machinis (Venice, 1572).
 
Agostino Ramelli, Le Diverse et Artificiose Machine (Parigi, 1588).
 
 
 
 
Recently added
Tuesday, September 12, 2006