yes
• digital computers work on discrete data representing quantities by encoding (e.g. integers, coded alphanumeric characters, coded floatingpoint numbers). • analog computers work on continuous data representing quantities by analogy (e.g. voltages, currents, shaft rotation rate, shaft position). • hybrid computers are a combination of digital & analog computers connected together to work as one machine.
These are three main type of computers: Personal computer :- For Home and Business applications Server :-For Commercial use and data storage Super computers :- For Military, research work and weather forecasting
analog computers
built with the same level of technology, analog computers are always faster but less accurate than digital computers. however as little significant work on analog computers has been done since the 1980s, they currently significantly lag behind digital computers in speed.
Analog in computer science is significant because it allows for the representation and processing of continuous data, unlike digital systems which only work with discrete values. This enables computers to interact with the physical world more effectively, making tasks like sound and image processing more accurate and efficient.
When audio signals are detected by your computer's microphone, an analog (or continuous) electrical signal is generated. Computers work with digital data, so...there is a device the displays it, stores it on disk, mixes it, or does a multitude of other things. This hardware capability is usually built-in to a computer or is a part of a sound card while the program is usually something like a Windows' Sound Recorder, audacity, etc.
Digital computers work with exact discretely coded representations of numbers.Analog computers work with approximate continuous representations of numbers.Hybrid computers are computers that are part digital part analog.I have used all three types, each has advantages.
because computer is made of flipflops n they are designed using the binary digits only n its easy to manipulate data in binary codes using nly 2 digits ie 0 and 1.
DigitalAdvantages exact reproducible results of calculationinsensitive to drift, component aging, temperature, etc.Disadvantages all data encoded to nearest representable valueslow and expensive when implemented with same technology as analog computerAnalogAdvantages continuous representation of all data within the range of the machinefast and inexpensive when implemented with same technology as digital computerDisadvantages results of calculations may not be reproducible due to undetectable setup errorssensitive to drift, component aging, temperature, etc.etc., etc., etc.
This is especially used by people who do specialized work with computers - computer hardware, programming, computer networks, etc., but also anything related to data communication.This is especially used by people who do specialized work with computers - computer hardware, programming, computer networks, etc., but also anything related to data communication.This is especially used by people who do specialized work with computers - computer hardware, programming, computer networks, etc., but also anything related to data communication.This is especially used by people who do specialized work with computers - computer hardware, programming, computer networks, etc., but also anything related to data communication.
There is no way to get an analog phone to work on the new digital systems. They simply are not compatible.
A computer modem is made up of various components including a modulator, demodulator, analog-to-digital converter, digital-to-analog converter, signal processor, and a connection interface such as Ethernet or phone line. These components work together to modulate digital data from the computer into analog signals for transmission over a communication medium and then demodulate received analog signals back into digital data for interpretation by the computer.