Computer History Museum
Computer History Museum: Abacus
The Computer History Museum located in Mountain View, California, provides a glimpse into the development of the information age via their large collection of artifacts. This section highlights the development and use of the abacus, "a...
History of Computing Science
History of Computing Science: A Primitive Calculator
The abacus is an ancient calculating tool. This lecture series presents a brief description of the abacus and its use.