Dec 22, 2025 · A computer is a programmable device for processing, storing, and displaying information. Learn more in this article about modern digital electronic computers and their design, constituent …

Dec 22, 2025 · A computer is a machine that can store and process information. Most computers rely on a binary system, which uses two variables, 0 and 1, to complete tasks such as storing data, …

Dec 22, 2025 · It is not too great a stretch to say that, in the Jacquard loom, programming was invented before the computer. The close relationship between the device and the program became apparent …

The Tin Man is a fictional character from The Wonderful Wizard of Oz and related books written by American author L. Frank Baum. The character, made entirely of metal, is called the Tin Woodman in …

Jan 8, 2026 · Stone Age - East Asia, SE Asia, Tools: Pebble tools, including choppers and chopping tools, are found in the Pleistocene terrace deposits of the Irrawaddy River valley of northern …

Computer, device for processing, storing, and displaying information. Computer once meant a person who did computations, but now the term almost universally refers to automated electronic machinery.

Pebble chopper, primordial cutting tool, the oldest type of tool made by forerunners of modern humans. The tool consists of a rounded stone struck a number of blows with a similar stone used as a …

personal computer (PC), a digital computer designed for use by only one person at a time.

CHOPPER meaning: 1 : someone or something that chops something; 2 : helicopter

Dec 22, 2025 · Computer - Technology, Invention, History: By the second decade of the 19th century, a number of ideas necessary for the invention of the computer were in the air.