No.
It is possible to program them for that purpose, but they have many more uses that have nothing to do with control.
Base on purposed, computers are either general purpose or special purpose. General purpose computers are meant for all manner of tasks while Special purpose computers are tailored for unique task.
There are either special-purpose or general purpose computers.
Computers with general-purpose capabilities are known as general-purpose computers. Unlike specialized computers designed for specific tasks, general-purpose computers can perform a wide range of functions by executing various types of software applications. They are versatile and can handle different workloads, making them suitable for tasks such as word processing, data analysis, and gaming. Examples include personal computers, laptops, and servers.
The earlier machines were using the hardwired mechanism to control the function of processes of the computer. Discuss the components of the Von Neumann Architecture that moved the functions of the computers from Special purpose machine to universal (General) machine.
Computers can be classified into general purpose and special purpose computers. General purpose computers can be applied to a variety of tasks while special purpose computers are molded to suit a particular task.
Generally speaking, the general purpose computer is a multifunction thing. Beyond the general purpose computer, specialty computers can be used anywhere a decision has to be made.
The classifications of computer by purpose are: 1. General-purpose computer - a kind of computer which can handle many kind of jobs and is not restricted to any particular use. example: laptop and desktop computers. 2. Special-Purpose computer - a kind of computer which is designed to handle one particular job for one particular purpose. example: Airport computers used to monitor landing and take-off of airplanes.
Computers are classified by a number of aspects. By purpose/functionality they are classified into special and general purpose. By size they are classified into mainframes, mini computers, desktops and portables. Historically, the more recent generations of computers were smaller in size and more general-purpose than their predecessors.
These are dedicated, special-purpose computers. They are often entire computers on an single chip. In comparison to general purpose computers, they are less expensive and more reliable, since they are used only for limited tasks.
A special purpose computer is designed to perform a specific task or a limited range of tasks, as opposed to general-purpose computers which can execute a variety of applications. Examples include embedded systems like those found in microwave ovens, automotive control systems, and digital cameras. These computers are optimized for their specific functions, resulting in efficiency and lower power consumption compared to general-purpose systems.
General-Purpose Main-frame and mini computers,Personal Computers, Client/Server networks,enterprise computersCloud and Mobile Computers
The hardware categories required in general purpose computers are quite a number. The very basic ones include processor, RAM, keyboard, mouse, monitor, hard drive and many more.