Microcomputers are relatively small computers. And what about microcomputers? Microcomputers can generally be divided into four broad categories: network computers, industrial control computers, personal computers, and embedded computers。
What's a microcomputer
Network computers
(1) server (server)
It refers specifically to certain high-performance computers that can provide services through the network. Stability, security, performance, etc. Are more demanding than ordinary computers, so hardware, such as cpus, chips, memory, disk systems, networks, etc., and ordinary computers differ。
(2) workstations
It is a high-performance computer based on personal computers and distributed network calculations, mainly for professional applications, with a strong data computing and graphics capability and image processing capability designed and developed to meet specialized fields such as engineering, animation, scientific research, software development, financial management, information services and simulations。
(3) cluster
The hub (hub) is a network device for sharing media, which can be understood simply as connecting some machines to a local area network, and hub itself cannot identify the destination address。
(4) switches
Switches (switch) delivers the information to be transmitted by manual or equipment auto-completed methods to the technical generics of the corresponding route(s) meeting the requirements, according to the requirements for transmission of information at both ends of the communication。
(5) router
The router (router) is a network device responsible for routing and provides users with the least traffic from multiple routes to the internet。
Industrial control computers
It is the master name of a computer system that uses a bus structure to detect and control the production process and its mechanical and electrical equipment and process equipment. Abbreviated controller. It consists of computers and process inputs (i/o) through two major components. The main categories of control machines are ipc (pc bus industrial computer), plc (programmable control system), dcs (decentralized control system), fcs (field bus system) and cnc (digital control system)。
Personal computers
1 desktop
It's also called the desktop, which is a stand-alone computer, completely unconnected to other components, and which is relatively independent of the laptop and the internet, and so on。
2. Computer one
One computer is a computer consisting of a monitor, a computer keyboard and a mouse。
3. Laptops (notebook or laptop)
It's also called a laptop or laptop. It's a small, portable personal computer
4 pda
A handheld computer is a handheld computing device that operates on embedded operating systems and embedded applications, small, light, easy to carry, practical and affordable。
Tablet computers
The tablet is a fully functioning computer that does not need to be capped, does not have keyboards, has varying sizes and shapes。
Embedded computers
Embedded systems are a dedicated computer system that is application-centred, microprocessor-based, soft and hardware-cropable, adapted to the stringent requirements of the application system in terms of functionality, reliability, cost, volume, utility, etc. The embedded system contains almost all the electrical devices in life, such as pda, calculator, tv, top box, mobile phone, digital television, multimedia player, car, microwave, digital camera, home automation system, elevator, air conditioning, etc。
What about microcomputers? To this question, friends who have read articles have their own answers. Microcomputers cover almost all of our computers, and they exist in every corner of our lives. Microcomputers, with their flexible portability, cost-effectiveness and simplicity of operation, are very popular in the current market。
