Pink Princess ICT
Friday, July 29, 2011
Do you understand?
1. ABACUS
NAPIER'S BONE
SLIDE RULE
PASCALINE
STEP RECKONER
DIFFERENCE ENGINE
ANALYTICAL ENGINE
HOLLERITH'S TABULATING MACHINE
MARK 1
ENIAC
UNIVAC
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment