Computer

Computer are generally classified by speed, memory size and power consumption, though there is considerable overlap: 1. Microcomputer It is based on microprocessor chip as CPU. This is smallest category of Digital Computer. These computers include Personal computer Desktop computers, Notebook computers, Laptop computers, Tablet computers. 1. Personal computer – It is a small, relatively…

The history of computer development is often referred in the different generations of computer devices. A generation refers to state of improvement in the production process. Each generation of computer is characterized by major technological development that fundamentally changes the way computer operates. 1. First Generation The period of first generation was 1946-59. The computers…