Most of the input signals applied to a computer for storage or processing are digital in nature.

Digitizing a signal converts it from digital to analog.

The two basic types of signals are analog and:

A data conversion system may be used to interface a digital computer system to _________.

The coded group of pulses in a digital electronic circuit consists of a series of HIGH and LOW voltages.

The voltages in digital electronics are continuously variable.

Which of the following characterizes an analog quantity?

Sensor outputs destined for a digital computer system must first be processed by __________.

In digital electronic circuits, information is first converted to a coded group of pulses.

ASCII stands for:

Digital systems using the 10-state system are more accurate than those using the two-state system.

Which type of signal is represented by discrete values?

The decimal code system used ten levels of voltage.

A data conversion system may be used to interface a digital computer system to: