Gate Qualified ,Passionate teacher, an avid reader and a traveller with 7.5 years of Rich experience in teaching engineering subjects and RR

Charul Nigam

This course explains the basic fundamentals of digital electronics along with its applications in combinational and sequential logic circuits.

Prepare for the Railway Exams (RRB NTPC, RRB JE, RRB ALP, Group D, RPF, DMRC etc.) with these best online courses and secure a stable government job in Railways.

Railway Exams

Hindi

(Hindi) Digital Electronics for in Electronics Engineering: Railway Exams

Electronic Components & Materials

Electronics Engineering

RRB JE Technical

Others

Ace the toughest competitive and government exams in India 

Test Preparation

This lesson explains the conversions of various number systems along with the examples.

Conversions on Number Systems (in Hindi)

This lesson explains the last segment of conversions along with the laws of  Boolean algebra and their examples.

Boolean Algebra (in Hindi)

This lesson has a variety of examples for Boolean algebra along with the key concepts that students have to take care while solving problems related to Boolean algebra.

Solved Examples on Boolean Algebra (in Hindi)

This lesson explains basic and universal gates along with their truth tables and circuit representation.

Logic Gates (in Hindi)

This lesson explains the importance of digital signals and number systems conversions. Some of the examples are also solved for Decimal to binary conversion.

Number Systems and Types of Conversions (in Hindi)

This lesson explains universal gates in detail that how all of the gates can be formed with the help of these universal gates.

Logic gates (continued)

This course explains basics of linear integrated circuits and their practical applications. An overview of digital devices is also presented in this course. This Course is beneficial for  Railway Exams aspirants.

Lessons

6 lessons • 1h 28m

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Conversions on Number Systems (in Hindi)

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Boolean Algebra (in Hindi)

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Solved Examples on Boolean Algebra (in Hindi)

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Logic Gates (in Hindi)

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Number Systems and Types of Conversions (in Hindi)

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Logic gates (continued)