Digital Circuits Lecture-27: Four-Variable K-map

In this lecture, i discussed four-variable K-map with examples.

For Video Lecture follow the below link: 
https://youtu.be/sxjIpkusniI

For Lecture Material download from follow the below link:
http://www.mediafire.com/file/7npujd9ndfpm7rs/DE-Lec-27.pdf 

Digital Circuits Lecture-26: Three-Variable K-map

In this lecture, i discussed three-variable K-map with examples.

For Video Lecture follow the below link: 
https://youtu.be/ZJWdERJUMNs

For Lecture Material download from follow the below link: 
http://www.mediafire.com/file/41nbqjn12ekc2bj/DE-Lec-26.pdf 

 

Digital Circuits Lecture-25: Two-Variable K-map

In this lecture, i discussed two-variable k-map using minterms and maxterms with examples.

For Video Lecture follow the below link: 

https://youtu.be/MZaT_fNs4g4

For Lecture Material download from follow the below link:

http://www.mediafire.com/file/71nfqctizk47toc/DE-Lec-25.pdf 

Digital Circuits Lecture-24: Introduction to the Karnaugh map (K-map)

In this lecture, i discussed why we need gate-level minimization and introduced K-map.


For Video Lecture follow the below link: 

https://youtu.be/1SiJx-I70hY

For Lecture Material download from follow the below link:

http://www.mediafire.com/file/zqr202auem77byz/DE-Lec-24.pdf 

Important points and concepts in Boolean algebra and logic gates

                                 In this post i am giving important points and concepts in Boolean algebra and logic gates .Read all the concepts it will be helpful for gate as well as other competitive exams. 

Download the PDF file from the below link:

http://www.mediafire.com/file/7326o32u4xa2q07/Important_points_in_Boolean_algebra_and_logic_gates.pdf

Important points and concepts in Number systems

                                 In this post i am giving important points and concepts in number systems.Read all the concepts it will be helpful for gate as well as other competitive exams. 

Download the pdf file from the below link:

http://www.mediafire.com/file/ofc6ah2kc3oigkm/important_points_in_number_systems.pdf

Problem Sheet on Boolean algebra and logic gates

                        In this post i am giving a link for the PDF of Problem sheet on  Boolean algebra and logic gates, try to solve all the problems. i will upload solutions to specific problems and answer key for all the problems. these problems i have taken from STLC by A. Anand Kumar.

Download Sheet From the below link:

http://www.mediafire.com/file/1eh4zdwphc5f4lx/problems_on_Boolean_algebra_and_logic_gates-1.pdf

 http://www.mediafire.com/file/gs5zvfdn4dfwxb5/problems_on_boolean_algebra_and_logic_gatez-2.pdf