December 12, 2016

Difference between Analog Computer and Digital Computer

Analog Computer Vs. Digital Computer:

Analog computer
Digital computer
1
It works using continuous varying device.
It works using two different voltage levels.
2
It is measuring device
It is a counting device.
3
It takes temperature, pressure etc. as input.
It takes character, digit etc. as input.
4
Results are represented by meters, oscilloscopes etc.
Results are presented by printer, monitor etc.
5
It is cost and provides less precise information.
Digital computer is cheap and reliable.
6
It doesn’t have the ability of digital computers to store data in large quantities.
It can store data of large volume.


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