Quick Answer: What Is The Purpose Of A Micro Computer?

What is mini and micro computer?

Microcomputers usually refer to laptop or desktop PCs that you use in a typical household, whereas minicomputers, which were primarily used from 1960 to 1980, are generally larger, but have limited functionality and slower processors..

Which is the fastest and most expensive computer?

Supercomputer1. Supercomputer – The fastest, largest, most powerful and most expensive computer. 2. Mainframe Computer – This is a little smaller and less powerful than the supercomputer, but, like the supercomputer it is also expensive.

What is the speed of micro computer?

The IBM-PC was the first microcomputer from a major vendor to combine the important features of large memory capacity (up to 640,000 characters), rapid processing speed (a 4.77 MHz clock), high resolution graphics, and convenient expansion capabilities.

What is RAM computer memory?

RAM is short for “random access memory” and while it might sound mysterious, RAM is one of the most fundamental elements of computing. RAM is the super-fast and temporary data storage space that a computer needs to access right now or in the next few moments.

What do I need to get onto the Internet answer?

What Do I Need to Connect to the Internet?A computer.A modem and telephone line (if you are using dial up access) A data line of some sort (if you are not using dial up access)An Internet browser (software) and software to connect you to the ISP.An account with an Internet Service Provider (ISP) Souvenirs.

What is Micro Computer example?

Modern desktop computers, video game consoles, laptops, tablet PCs, and many types of handheld devices, including mobile phones, pocket calculators, and industrial embedded systems, may all be considered examples of microcomputers according to the definition given above.

What are the 7 types of computers?

Contents Supercomputer. Mainframe. Server Computer. Workstation Computer. Personal Computer or PC. Microcontroller. Smartphone.

What is a micro?

Micro- (Greek letter μ or legacy micro symbol µ) is a unit prefix in the metric system denoting a factor of 10−6 (one millionth). Confirmed in 1960, the prefix comes from the Greek μικρό (mikró), meaning “small”. The symbol for the prefix comes from the Greek letter μ (mu).

What are the major types of computers?

Types of ComputerMainframe Computer. It is high capacity and costly computer. … Super Computer. This category of computer is the fastest and also very expensive. … Workstation Computer. The computer of this category is a high-end and expensive one. … Personal Computer (PC) … Apple Macintosh (Mac) … Laptop computer (notebook) … Tablet and Smartphone.

Which generation is Micro Computer?

It uses large scale Integrated Circuits (LSIC) built on a single silicon chip called microprocessors. Due to the development of microprocessor it is possible to place computer’s central processing unit (CPU) on single chip. These computers are called microcomputers. 5-Fifth Generation Computer was introduced in 1990s .

What are 3 types of microcomputers?

Q. 1 How many types of microcomputers are there?Desktop computer.Notebook or laptop computer.Tablet computer.Smartphone.Personal digital assistant.Server.

What is the heart of microcomputer system called?

microprocessorFigure 3.3 Block representation of a microprocessor. Microprocessor is the heart and brain inside every microcomputer. The arithmetic/logic unit (ALU) is the computer’s calculator (Figure 3.4).

What is the cost of micro computer?

a microcomputer with BASIC in ROM, 4k of RAM working memory, plus a tape recorder, a CRT, and their interfaces can be had for about $600-$750.

Which is not a micro computer?

There are classes of computers that are not microcomputers. These include supercomputers, mainframes, and minicomputers.

What is Micro Control?

A microcontroller (MCU for microcontroller unit) is a small computer on a single metal-oxide-semiconductor (MOS) integrated circuit (IC) chip. In modern terminology, it is similar to, but less sophisticated than, a system on a chip (SoC); a SoC may include a microcontroller as one of its components.

Who invented mini computer?

Kenneth Olsen, who died at 84 on Sunday, was a natural disruptor in the early days of computing. At Digital Equipment Corp., Olsen’s minicomputers undercut the costs of IBM’s mainframe computers and carved out a role for smaller, less capable machines.