digital Electronics Hand out PR.By Million Goraw 1. Chapter One 1.1.Digital concepts aft(prenominal) last tails chapter the student able to:- ? Explain the base diametrical b/n digital and running(a) quantities ? Describe miscellaneous types of wave form such as rise time, fret time pulse width, frequency, period, and duty cyue ? Explain the basic status of logic operation of NOT,AND, and OR. Introduction:- The term digital is derived from the expression information processing system perform operations, by numerate digits. Today, digital technology is apply in a all-inclusive range of areas in supplement to computers. Such applications as television, confabulation system, radar, navigation and , etc. This chapter is designed to incorporate all of the logic function that are introduced in this chapter so that you laughingstock g et wind how they are used and how they work to wee-weeher to achieve a efficacious objective, 1. Digital and Analog Quantities ? An line of latitude meter is iodine having invariable set. ? A digital quantity is one having a discrete set of values. ? Most things that can be measurable quantitatively occurs in nature in parallel of latitude form.
display case:- the air temperature changes over a continuous range of values During a given day, the temperature does not go from say 70 to 71 instantaneously, time, pressure, distance and sound. Are some other examples of analog quantities. Advantages of Dig! ital system ? Digital entropy processed and incur more efficiently and reliably than analog entropy. ? Digital data as a gread advantage when storage is necessary. 2 ? Digital to analog converter (DAC) A laser diode optic system picks up the digital data from the rotating disc and transfers to DAC. DAC Changes the digital data int an analog signal that as you see in the above example. 1.1.2. Binary Digits, Logic levels, And Digital Networks Digital electronics involves...If you command to get a full essay, order it on our website:
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