MICROPROCESSOR AND MICROCONTROLLER

INTRODUCTION TO MICROPEOCESSOR

MICROCOMPUTER SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
These are devices designed to produce both positive and negative values, such as-10v to +10v.
A
Bipolar DACs
B
BCD DACs
C
D/A Converter Circuitry
D
Computer Controlled Motor
Explanation: 

Detailed explanation-1: -Analog-to-Digital Conversion (ADC) and Digital-to-Analog Conversion (DAC) are the processes that allow digital computers to interact with these everyday signals. Digital information is different from its continuous counterpart in two important respects: it is sampled, and it is quantized.

Detailed explanation-2: -As its name implies, an analog-to-digital converter (ADC) takes an analog wave as an input and converts this wave to a digitally represented output form (Fig. 1). A digital-to-analog converter (DAC) essentially does the reverse, converting a digital representation into an analog form (Fig.

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