Electronics with its wide appeal has always interested academicians and people otherwise who want to learn the various aspects of the subject. The fascination of new gadgets and devices based on certain principles which change the way of human lives has always enticed both electronics hobbyists and professional experts.
A new and innovative approach to learning the subject is the usage of
audio visual tutorials which go through all the details of a particular subject
in a serialised manner, thereby guiding the students through a detailed
process. There are several of these video tutorials available online which
provide students with knowledge regarding electronics. However, if one plans to
take help from these online sources, a few things should be kept in mind before
using their services.
The basic building blocks of digital logic are what Basic Digital
electronics deal with. Logic gates are used by almost all digital chips such as
the 8 bit AVR to all quad core processors. The AND, OR, NOR, NAND are all these
logic gate structures and what is important is to learn what can be derived
from them.
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Every Logic gate is
represented by its symbols and has its own truth table and each of these gates
have inputs and they in turn produce outputs that are in the numerical form of
either 0 or 1. Logical operations are very easy because of the binary bits.
Logical operations are based on two binary bits being compared and producing a
third binary bit as its result.
Audio Visual electronic tutorials are an immense help in understanding concepts
regarding any branch of Electronics. These videos are put up by professional
experts who identify the difficulties students might face while studying the
subject and accordingly flesh out the chapters through videos.
Students need to properly choose the videos they think will help them in
understanding the core concepts and if they can subscribe to one of these
channels and get access to all the videos, it will help them in many ways.
