What is analog and digital computer?
What is analog and digital computer?
Analog Computer Digital Computer. The analogue computer works on a continuous signal. The digital computer works on a discrete signal. This signal has two states, on or off. The output is a voltage signal, they are not exact values and are in graphical form.
What is analog computer in computer?
analog computer, any of a class of devices in which continuously variable physical quantities, such as electrical potential, fluid pressure, or mechanical motion, are represented in a way analogous to the corresponding quantities in the problem to be solved.
What is the major difference between analog and digital computers?
The way they handle and process data is the primary difference between analog computers and digital computers. Digital computers work by receiving and processing data in binary form (0 and 1), whereas analog computers work indefinitely, regardless of input variables such as temperature or current.
What is digital computer?
Digital describes electronic technology that generates, stores, and processes data in terms of two states: positive and non-positive. Positive is expressed or represented by the number 1 and non-positive by the number 0. Thus, data transmitted or stored with digital technology is expressed as a string of 0’s and 1’s.
What is difference between analog and digital?
Signal Analog signal is a continuous signal which represents physical measurements. Digital signals are discrete time signals generated by digital modulation. Example Human voice in air, analog electronic devices. Computers, CDs, DVDs, and other digital electronic devices.
What is digital computer and examples?
In computer science, a digital electronic computer is a computer machine which is both an electronic computer and a digital computer. Examples of a digital electronic computers include the IBM PC, the Apple Macintosh as well as modern smartphones.
What is the difference between analog and digital?
Analog and digital signals are the types of signals carrying information. The major difference between both signals is that the analog signals have continuous electrical signals, while digital signals have non-continuous electrical signals.
What is the difference between analog and digital with the example?
The major difference between the two signals is that analog signals are continuous signals and whereas digital signals are discrete signals….Distinguish between Analog and Digital signals.
| Analog signal | Digital signal |
|---|---|
| Examples: Any natural sound, human voice, data read by analog devices. | Electronic signals, computer signals, data read by digital devices. |
What is analog computer and examples?
Analog computers were the earliest computer machines developed and were the among the most complicated machines for analog computation and process control. Analog data is not discrete, but rather is of a continuous nature. Examples of such data are pressure, temperature, voltage, speed and weight.
