Whereas general purpose wearables offer a fuller computing experience that includes reading emails, the lesser systems will ship as embedded devices capable of minimal functions. (for those people who don't have any idea on how computer handles these 0's and 1's, it cant read 0's and 1's.But it can observe voltage fluctuations. They are types of computers used in solving complex mathematical computations. These devices are increasingly targeted for users that spend most of their time online for social activities. Due to variety of computer features & functions, they are classified on the basis of purpose type and capacity. Other competitors include Sony, LG, and Google. They include a combination of the outer hardware, microprocessor chip, and software. They created the Nike+iPod Sports Kit, a device for measuring distance and pace by the user. System z9, Fujitsu-ICL VME and Hitachi’s Z800 are examples of Mainframes. Alfred Amuno (author) from Kampala on February 11, 2014: True bfilipek, wearable devices will be the next wave in computing. The famous supercomputers Deep Blue and Watson defeated chess Grandmaster Gary Kasparov and quiz expert Ken Jennings respectively. Categories of personal computers include: Desktop computers are made up of separate components such as: A typical desktop computer fall under the small size computer that sit on desk. They are kept in air-conditioned environment in a special computer room. Super computer 5. The most common application of personal computers (PC) is in this category. This can happen within the same building or via wide area network (WAN). While the idea of a miniaturized computer was not new, the fact that someone had actually been able to make a device with an operating system that could work within its limitations was a huge leap forward. Most tablets today are both multi-touch and multi-tasking, making it possible to manipulate them using multiple fingers and accomplishing multiple tasks simultaneously. They were more affordable for office use and created cheaper networking environments. Computers categorized into several types based on generations and based on size of computers. (a) Personal Computer or Desktop Computer It started the smartphone industry that still persists today. They are used in large organizations where thousands of clients have to access data simultaneously. They went from using a cathode ray tube to a liquid crystal display. The characters and words are also represented in the binary form. It has high resolution graphics monitor, large RAM and secondary storage. as their main computer. Alfred Amuno (author) from Kampala on October 20, 2017: Thanks AbdulHameed for appreciating. Prototyp 1990, MicroVAX II Clone Minicomputer is a mid sized computer. The embedded software, usually firmware, is but not always fixed onto volatile memory which may not always require post-installation configurations. Types of Computer on the basis of Size  Super Computer  Mainframe Computer  Mini Computer  Micro Computer 2. On the basis of working Principle the computer can be classified into: 1. Raspberry Pi3, Arduino and BeagleBone Blue are popular examples of SBC. This classification is based on their processing power, speed, size and memory. A single board computer (SBC) is an integrated piece of hardware which is called so because it only spots one board, unlike the desktop computer which features additional circuitry like memory chips and processor. Actually, they are computers which may not always seem to be computers! It worked by having the iPod communicate to the Nike show via voice prompts. Despite the seemingly persistent firmware which is deemed unaltered, they can be re-programmed to suit evolving demands. Portable computer is a very small, easy to use microcomputer. It has thousands of interconnected processors. Workstations Mobile devices have become the norm in recent years. They are smaller in size, price, and processing power. Larger computers have higher processing speeds while smaller ones offer the better experience for personal computing. In entertainment, supercomputers are used to help make a flawless online gaming experience. The super computer is used for specialised applications such as large-scale numerical problems in scientific and engineering disciplines. They are not general purpose installations like the personal computer. Standout are USB ports for a keyboard and mouse, HDMI output to monitors, Ethernet ports, and Bluetooth/wireless capability. The microcomputers are widely used and the fastest growing computers. The chassis or case is the metal frame that serves as the structural support for electronic components. Super computer Early supercomputers in the 60s and 70s used just a couple processors, while the 90s saw supercomputers with thousands of processors at a time. It is in fact a scaled down version of mainframe computer. Its CPU is a microprocessor. These were really helpful and useful,thank you so much for it,i really enjoyed reading it.It is so educational and i really appreciate this being here. Classification on the basis of size. A computer can be classified into 3 major categories on the basis of: Size and Capability; Function; Architecture; Tasks Performed* Classification of computers by Size and Capability. shinde shubham ramesh on August 23, 2017: very nice and superbbb information I like this information, Nice hub,well done that really worked for me, thanks. Also the world is waiting for "flexible displays" and will also bring new kinds of devices. These computers are the cheapest among the other three types of computers. A typical thin client features most input/output ports for connectivity to peripherals. A tablet is a mobile computer equipped with a touch screen or hybrid screen, which allows the user to operate it by use of a digital pen or fingertip. Micro Computer 2. Business transactions that use credit cards or pre-paid cards. Notebook: - These computers are as powerful as desktop but size of these computers are comparatively smaller than laptop and desktop. 3.Types of Computer- Based on Size. This could bring up their processing numbers up to the quadrillion. Supercomputers are the biggest and fastest computers. 1. The different types of computers can be grouped into six major categories according to size. Hot swap disk drive bay in a server system, By Mixabest (Own work) [Public domain], via Wikimedia Commons. Alfred Amuno (author) from Kampala on January 16, 2017: Alfred Amuno (author) from Kampala on November 24, 2015: Alfred Amuno (author) from Kampala on February 20, 2014: @amuno future seems to be quite near :) It would be great to predict the future and create some new device or app for new kind of devices. Control and monitoring of manufacturing activities. The operating systems that run in supercomputers vary depending on the manufacturer but are generally based on the Linux Kernel. An SBC can easily be confused with an embedded system because of its size but is not, because it permits general purpose functionalities synonymous with microcomputers. Tablets are handy, especially when normal notebooks and laptops are simply too bulky for the mobile user. They can occupy anything from a few feet to hundreds of feet. PDAs seem to have been overtaken by tablets and smartphones, almost rendering them obsolete. They are also used to interpret new diseases and strains, and predict illness behavior and treatment. Supercomputers were made popular in the 1960s by Seymore Cray. Types of Computer. The processor is very small so that called microprocessor and device called Microcomputers. Some have more advanced capabilities, such as making telephone calls or accessing the Internet. It was one of the biggest innovations in the tech industry. Tofunmi Adebayo olazkid (blesstof) on October 20, 2018: Tanx for these information, it really helped me. This ultimately gave birth to wearable computers and gadgets. These are the smallest possible computers which mimic the shape and functionality of full-size desktop motherboards. Chromebooks are low-end laptops that only runs the web-based Chrome operating system. good hub! 3. Streaming players like Google Chromecast and Roku. Smartshoes and smartclothes are intended for health-related functions like measuring heart rate and waveform measurement. Resources provided are based on the functions of a particular server, which may fall under these categories: Their sizes will depend on purpose and tasks in the network. Content is for informational or entertainment purposes only and does not substitute for personal counsel or professional advice in business, financial, legal, or technical matters. They operate on batteries. 2. The OS allows you to achieve traditional PC functionality online. Nike shoe showing the transmitter that communicates with the iPod. Most users opt for laptops and tablets due to ease of use on the go, and battery power. They are expensive than desktop. Smartshoes and smartclothes can also be used for competitive purposes, such helping athletes keep track of their running distance and speed. Desktop computer is a type of microcomputer. Minicomputers are general purpose devices without the monumental expenses associated with a larger system. Micro Computer Computer system are available in various sizes and with a variety of peripheral or support devices to satisfy the various processing needs. In terms of features, smartphones support full email capabilities as well as multiple functions to serve as a complete personal organizer. In the field of science, researchers use these machines to compute and model properties of biological compounds like protein and human blood. Just like any other desktop, they attach to peripheral accessories via USB ports and the monitor via VGA or DVI ports. These are low-cost computer types which rely on server systems in order to provide computing services to attached monitors. Voted Up and Interesting. It may be special purpose and general purpose. Del… Local Area Network (LAN)2. Every computer system requires at least one … This makes them popular with businesses. Performing ATM cash withdrawals and deposits. They are supercomputers, mainframes, minicomputers, servers, personal computers and embedded systems. Ultrabooks are special laptops specifically designed to be thin and lightweight. Analog computer 2. Over the years, their usage was limited to dedicated control assignments in mid-range organizations. They integrate the monitor and system unit within a single unit. Supercomputers can go even faster with the rate of petaFLOPS (or PFLOPS). Both types of categories work well up to now. The current leader in this tech is Google Glass, which permits a number of functions like voice communication and reading tweets. It’s a term used to describe computers that have the most capable processing power of its time. The advent of PCs meant cheaper alternatives to more expensive and centralized systems. It is high capacity and costly computer. On the basis of size there are four types of computer. Laptops are lightweight mobile PCs with a thin screen. Computers are classified into six major categories according to size, with each excelling at specific functions. They use less power and perform less processing. The weight of laptop is around 3 to 5 kg. There are four(4) types of computer on the basis of size that are given below: Super Computer : Super computer is the fastest and most expensive computer made to solve a range of large scale problems that require large numeric computation like weather prediction, complex molecular structural calculation, aircraft design, etc. Samsung launched Gear in 2013 and Apple has the Apple Watch. They usually have longer lasting batteries (5 hours minimum) and have strong hardware and processing power to run any software around. The latter can now perform most of the tasks reserved for minis. nice job good pls can i have you contact or write it els were so that we will talk. The users can carry it wherever they go. Generally, sizes of computers determine the processing abilities. Alfred Amuno (author) from Kampala on February 14, 2014: Carlo Giovannetti from Puerto Rico on February 13, 2014: Pretty good hub. A short presentation about types of computers on the basis of size. • Palmtop Computer/Digital Diary /Notebook /PDAs: a hand-sized Monitoring and control of laboratory equipment. The technology eventually embraced laser-based projection for images and motion pictures. (a) Portable Computer They are more commonly known as personal computers or simply PCs. On the basis of size, the computer can be of five types: 1) Supercomputer. Microcomputers are the smallest, least expensive and the most used types of computers. They are catered to users who require less powerful client computers. Performance is measured in terms of speed of processing instructions, storage capability to handle a large number of input and output devices, and nature of operations performed. The typical personal computer used at home and the office is only capable of calculating millions of instructions per second (MIPS). They have a small memory, less processing power, are physically smaller, and permit fewer peripherals compared to super and mainframe computers. Tianhe-2 was the fastest supercomputer in 2013 - 2015. Classification of Computers on the Basis of Size and Capabilities The general-purpose computers are varying widely in performance, size and cost. These are computer-based systems which are standalone electronic hardware designed to perform dedicated computing tasks. Super computers : The super computers are the most high performing system. Microcomputer is at the lowest end of the computer range in terms of speed and storage capacity. Types of Computer- On the basic of size. The old cell phones used well before the smartphones became a phenomenon, could easily fall under the category of embedded systems since their sole purpose was to make and receive calls. III, Personal Computer Types. 2. Common features of Nettops include the Intel Atom microprocessor, 1-2 GB memory, and Wi-Fi connectivity. This has a … Their processing power is below that of mainframe systems but above the capabilities of personal computers. shafiu abdullahi kadewa gezawa on August 15, 2018: The content of your website is exquisite. Hollywood uses supercomputers to create realistic animations. This device is meant to be worn or attached to the head and uses a transparent glass display that interfaces with the human eye. It … Mainframe Computer On the basis of size computer are classified in to four types Mainframe computer, Minicomputer, Microcomputer and Super computer. Another wearable being developed is the heads up display unit (HUD) or head mounted display unit (HMD). Wide area network (WAN) Workstations » Micro Computer Microcomputer is at the lowest end of the computer range in terms of speed and storage capacity. Mini Computer 3. Following are some types of Digital Computers on the basis of power, speed ,size and memory: 1. This group includes personal digital assistant, pen-based computer, hand-held computer, notebook computer and laptop computer. Their hardware includes the Intel Atom microprocessor, Wi-Fi and wired network connectivity, solid state disks (SSD), and an average of five hours of battery life. A desktop computer has a keyboard for input data, a LCD or CRT monitor to display information and Central processing unit tower contains storage, memory, different types of drives, such as, CD drive, hard drive, etc. Between personal computer, speed, size and chassis / case low-cost computer types which rely on systems. Tablets due to variety of peripheral or support devices to satisfy the various needs... Post-Installation configurations '' and will also bring new kinds of devices and computer. 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