A laptop, also called a notebook computer or simply a notebook, is a small, portable personal computer with a “clamshell” form factor, having, typically, a thin LCD or LED computer screen mounted on the inside of the upper lid of the “clamshell” and an alphanumeric keyboard on the inside of the lower lid. The “clamshell” Mere..
This article is about the use and knowledge of techniques and processes for producing goods and services. For other uses, see Technology (disambiguation). A steam turbine with the case opened. Such turbines produce most of the electricity used today. Electricity consumption and living standards are highly correlated. Electrification is believed to be the most important Mere..